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US National Science Foundation Division of Ocean Sciences
Index to Marine and Lacustrine Geological Samples (IMLGS)

Repository: International Ocean Discovery Program
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Ship: Glomar Challenger
Cruise: 61
Hole: 462
Device: drill
Latitude: 7.238
Longitude: 165.03
Water Depth(m): 5181
Date: 19780528
IGSN: ODP0101R7
Core length (cm): 61700
Diameter (cm): 7
Storage: refrigerated
1 :    462 1   50 to 200
Primary composition: terrigenous
Components: clay minerals
siliceous, radiolaria
Geologic Age: Pleistocene
Comments: AVG.DEN=1.17
2 :    462 1   348 to 350
Primary composition: calcareous, nannofossils
Geologic Age: Pleistocene
Comments: AVG.DEN=1.22
3 :    462 1   350 to 500
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
Comments: AVG.DEN=1.34
4 :    462 1   500 to 650
Primary composition: calcareous, nannofossils
Geologic Age: Pleistocene
Comments: AVG.DEN=1.37
5 :    462 1   650 to 800
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
Comments: AVG.DEN=1.35
6 :    462 1   800 to 950
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
Comments: AVG.DEN=1.36
7 :    462 1   950 to 978
Primary composition: calcareous, nannofossils
Geologic Age: Pleistocene
8 :    462 1   988 to 1008
Primary composition: calcareous, nannofossils
Geologic Age: Pleistocene
9 :    462 2   1000 to 1150
Primary composition: calcareous, nannofossils
Geologic Age: Pleistocene
10 :    462 2   1150 to 1300
Primary composition: calcareous, nannofossils
Geologic Age: Pleistocene
11 :    462 2   1300 to 1450
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
12 :    462 2   1450 to 1500
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
13 :    462 2   1510 to 1532
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pleistocene
14 :    462 3   1950 to 2100
Primary composition: siliceous
Components: siliceous, radiolaria
siliceous, diatoms
Geologic Age: Pleistocene
Comments: AVG.DEN=1.17
15 :    462 3   2100 to 2250
Primary composition: siliceous
Components: siliceous, radiolaria
clay minerals
Geologic Age: Pliocene
Comments: AVG.DEN=1.17
16 :    462 3   2250 to 2400
Primary composition: siliceous
Components: siliceous, radiolaria
clay minerals
Geologic Age: Pliocene
Comments: AVG.DEN=1.18
17 :    462 3   2400 to 2500
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
clay minerals
Geologic Age: Pliocene
Comments: AVG.DEN=1.17
18 :    462 3   2550 to 2700
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Pliocene
Comments: AVG.DEN=1.16
19 :    462 3   2702 to 2760
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Pliocene
Comments: AVG.DEN=1.16
20 :    462 3   2778 to 2802
Primary composition: siliceous
Components: siliceous, radiolaria
siliceous, diatoms
Geologic Age: Pliocene
21 :    462 4   2903 to 2924
Primary composition: siliceous
Geologic Age: Pliocene
Comments: AVG.DEN=1.15
22 :    462 4   2959 to 3050
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
Comments: AVG.DEN=1.15
23 :    462 4   3050 to 3200
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
Comments: AVG.DEN=1.15
24 :    462 4   3200 to 3350
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
Comments: AVG.DEN=1.15
25 :    462 4   3350 to 3384
Geologic Age: Pliocene
Comments: AVG.DEN=1.15 SILICEOUS OOZE
26 :    462 4   3384 to 3400
Primary composition: calcareous, nannofossils
Geologic Age: Pliocene
Comments: AVG.DEN=1.38
27 :    462 4   3400 to 3413
Primary composition: calcareous, foraminifera
Geologic Age: Pliocene
Comments: AVG.DEN=1.31
28 :    462 4   3413 to 3500
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.18
29 :    462 4   3500 to 3627
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pliocene
Comments: AVG.DEN=1.19
30 :    462 4   3635 to 3650
Primary composition: siliceous, radiolaria
Geologic Age: Pliocene
Comments: AVG.DEN=1.14
31 :    462 4   3651 to 3690
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
Comments: AVG.DEN=1.15
32 :    462 4   3727 to 3740
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
Comments: AVG.DEN=1.12
33 :    462 4   3790 to 3800
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
34 :    462 4   3804 to 3815
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
35 :    462 4   3826 to 3840
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
36 :    462 5   3850 to 3866
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Pliocene
Comments: AVG.DEN=1.16
37 :    462 5   3870 to 4000
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
clay minerals
Geologic Age: Tertiary
Comments: AVG.DEN=1.15
38 :    462 5   4000 to 4150
Primary composition: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.14
39 :    462 5   4151 to 4250
Primary composition: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.15
40 :    462 5   4250 to 4300
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.25
41 :    462 5   4302 to 4450
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.35
42 :    462 5   4450 to 4600
Primary composition: siliceous, radiolaria
Components: siliceous, diatoms
Geologic Age: Tertiary
Comments: AVG.DEN=1.16
43 :    462 5   4600 to 4750
Primary composition: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.17
44 :    462 5   4750 to 4769
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
45 :    462 5   4769 to 4801
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
46 :    462 5   4813 to 4838
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Tertiary
47 :    462 6   4802 to 4950
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
48 :    462 6   4950 to 5100
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
Comments: AVG.DEN=1.53
49 :    462 6   5100 to 5180
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.54
50 :    462 6   5180 to 5210
Primary composition: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.26
51 :    462 6   5210 to 5250
Primary composition: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.45
52 :    462 6   5250 to 5312
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
53 :    462 6   5312 to 5370
Primary composition: siliceous, radiolaria
Geologic Age: Tertiary
54 :    462 6   5370 to 5400
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
55 :    462 6   5403 to 5550
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.48
56 :    462 6   5552 to 5675
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
57 :    462 6   5686 to 5701
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
58 :    462 7   5750 to 5900
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Tertiary
59 :    462 7   5900 to 6050
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.46
60 :    462 7   6050 to 6200
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Tertiary
61 :    462 7   6200 to 6350
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.47
62 :    462 7   6350 to 6450
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Tertiary
63 :    462 7   6500 to 6532
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Tertiary
64 :    462 7   6610 to 6620
Primary composition: terrigenous
Components: calcareous, foraminifera
calcareous, nannofossils
Geologic Age: Tertiary
65 :    462 8   6700 to 6850
Primary composition: calcareous, biogenic
Components: siliceous, radiolaria
Geologic Age: Tertiary
66 :    462 8   6850 to 7000
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.25
67 :    462 8   7000 to 7150
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.37
68 :    462 8   7150 to 7262
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
Comments: AVG.DEN=1.28
69 :    462 8   7275 to 7284
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
70 :    462 9   7660 to 7683
Primary composition: calcareous, biogenic
Geologic Age: unknown
71 :    462 10   8600 to 8740
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.27
72 :    462 10   8740 to 8750
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.40
73 :    462 10   8750 to 8900
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.49
74 :    462 10   8900 to 9050
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.40
75 :    462 10   9050 to 9165
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.50
76 :    462 10   9165 to 9190
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.54
77 :    462 10   9204 to 9350
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.47
78 :    462 10   9357 to 9395
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.41
79 :    462 10   9401 to 9466
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.38
80 :    462 10   9472 to 9482
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
81 :    462 11   9550 to 9697
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.49
82 :    462 11   9697 to 9700
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.42
83 :    462 11   9700 to 9850
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.44
84 :    462 11   9850 to 10000
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.35
85 :    462 11   10000 to 10107
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
86 :    462 11   10117 to 10122
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
87 :    462 12   10500 to 10650
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.43
88 :    462 12   10650 to 10800
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.37
89 :    462 12   10800 to 10950
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.36
90 :    462 12   10950 to 10982
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Miocene
91 :    462 12   10982 to 11100
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
92 :    462 12   11100 to 11110
Primary composition: calcareous, biogenic
Geologic Age: Miocene
93 :    462 12   11110 to 11200
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Miocene
94 :    462 12   11250 to 11271
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.60
95 :    462 12   11271 to 11281
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.51
96 :    462 12   11281 to 11370
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.30
97 :    462 12   11370 to 11391
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.39
98 :    462 12   11400 to 11414
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
99 :    462 12   11424 to 11445
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
100 :    462 13   11450 to 11600
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
101 :    462 13   11600 to 11750
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.52
102 :    462 13   11750 to 11893
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
103 :    462 13   11893 to 11900
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
104 :    462 13   11900 to 12050
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.46
105 :    462 13   12050 to 12200
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
106 :    462 13   12200 to 12350
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.46
107 :    462 13   12350 to 12381
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
108 :    462 13   12391 to 12394
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
109 :    462 14   12400 to 12550
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
110 :    462 14   12550 to 12700
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
111 :    462 14   12700 to 12850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
112 :    462 14   12850 to 13000
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
113 :    462 14   13000 to 13150
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
siliceous, radiolaria
Geologic Age: Miocene
114 :    462 14   13150 to 13295
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
115 :    462 14   13310 to 13324
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
116 :    462 15   13350 to 13411
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
117 :    462 15   13422 to 13429
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
118 :    462 16   14300 to 14304
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
119 :    462 16   14304 to 14345
Geologic Age: Miocene
120 :    462 16   14345 to 14405
Geologic Age: Miocene
121 :    462 16   14405 to 14440
Geologic Age: Miocene
122 :    462 16   14440 to 14450
Geologic Age: Miocene
123 :    462 16   14450 to 14510
Geologic Age: Miocene
Comments: AVG.DEN=1.49
124 :    462 16   14510 to 14540
Geologic Age: Miocene
Comments: AVG.DEN=1.31
125 :    462 16   14540 to 14600
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.44
126 :    462 16   14600 to 14627
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
siliceous, radiolaria
Geologic Age: Miocene
127 :    462 16   14627 to 14670
Geologic Age: Miocene
128 :    462 16   14670 to 14740
Primary composition: calcareous, biogenic
Geologic Age: Miocene
129 :    462 16   14750 to 14850
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.65
130 :    462 16   14850 to 14865
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.60
131 :    462 16   14865 to 14900
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.40
132 :    462 16   14900 to 15006
Geologic Age: Miocene
133 :    462 16   15016 to 15021
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
134 :    462 17   15250 to 15400
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
135 :    462 17   15400 to 15470
Primary composition: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.62
136 :    462 17   15470 to 15525
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.34
137 :    462 17   15525 to 15550
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.51
138 :    462 17   15550 to 15700
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
139 :    462 17   15700 to 15800
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.62
140 :    462 17   15850 to 15895
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
141 :    462 17   15895 to 15970
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Miocene
142 :    462 17   15970 to 16000
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
143 :    462 17   16000 to 16150
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.51
144 :    462 17   16150 to 16202
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
145 :    462 17   16212 to 16232
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
146 :    462 18   16200 to 16350
Primary composition: calcareous, foraminifera
Geologic Age: Miocene
147 :    462 18   16350 to 16390
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.42
148 :    462 18   16406 to 16500
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.50
149 :    462 18   16500 to 16560
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
150 :    462 18   16560 to 16600
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Miocene
151 :    462 18   16600 to 16650
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
152 :    462 18   16650 to 16800
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.64
153 :    462 18   16803 to 16950
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
154 :    462 18   16955 to 17100
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
Comments: AVG.DEN=1.64
155 :    462 18   17100 to 17130
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
156 :    462 18   17141 to 17160
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
157 :    462 19   17150 to 17300
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Miocene
158 :    462 19   17300 to 17450
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.53
159 :    462 19   17450 to 17467
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Oligocene
160 :    462 19   17467 to 17555
Primary composition: siliceous, radiolaria
Geologic Age: Oligocene
161 :    462 19   17555 to 17600
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Oligocene
162 :    462 19   17600 to 17646
Primary composition: calcareous, foraminifera
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.60
163 :    462 19   17646 to 17750
Primary composition: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.24
164 :    462 19   17750 to 17900
Primary composition: siliceous, radiolaria
Geologic Age: Oligocene
165 :    462 19   17900 to 17945
Primary composition: siliceous, radiolaria
Geologic Age: Oligocene
166 :    462 20   18100 to 18250
Primary composition: siliceous, radiolaria
Components: calcareous, foraminifera
Geologic Age: Oligocene
167 :    462 20   18250 to 18400
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.42
168 :    462 20   18400 to 18550
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Oligocene
169 :    462 20   18550 to 18690
Primary composition: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.49
170 :    462 20   18700 to 18780
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Oligocene
171 :    462 20   18790 to 18808
Primary composition: siliceous, radiolaria
Components: calcareous, foraminifera
Geologic Age: Oligocene
172 :    462 21   19050 to 19200
Primary composition: siliceous, radiolaria
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.67
173 :    462 21   19200 to 19214
Primary composition: siliceous, radiolaria
Components: calcareous, foraminifera
Geologic Age: Oligocene
174 :    462 21   19219 to 19350
Primary composition: siliceous, radiolaria
Components: calcareous, foraminifera
Geologic Age: Oligocene
175 :    462 21   19350 to 19500
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.58
176 :    462 21   19500 to 19650
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
177 :    462 21   19650 to 19800
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.65
178 :    462 21   19800 to 19945
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.60
179 :    462 21   19955 to 19970
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
180 :    462 22   20000 to 20091
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
181 :    462 22   20091 to 20150
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
182 :    462 22   20150 to 20300
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.54
183 :    462 22   20300 to 20450
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
184 :    462 22   20450 to 20600
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.56
185 :    462 22   20600 to 20701
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.57
186 :    462 22   20750 to 20900
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.57
187 :    462 22   20900 to 20937
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
188 :    462 22   20947 to 20957
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
189 :    462 23   20957 to 21100
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.62
190 :    462 23   21102 to 21250
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.64
191 :    462 23   21252 to 21400
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
192 :    462 23   21400 to 21550
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.64
193 :    462 23   21554 to 21700
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.65
194 :    462 23   21703 to 21830
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.66
195 :    462 23   21840 to 21855
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
196 :    462 24   21900 to 22050
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.53
197 :    462 24   22050 to 22130
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
198 :    462 24   22130 to 22200
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
199 :    462 24   22200 to 22270
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.54
200 :    462 24   22270 to 22285
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.64
201 :    462 24   22285 to 22350
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.51
202 :    462 24   22350 to 22500
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.48
203 :    462 24   22500 to 22571
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
204 :    462 24   22581 to 22601
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Oligocene
205 :    462 25   22855 to 23000
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.63
206 :    462 25   23000 to 23150
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.56
207 :    462 25   23150 to 23215
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.64
208 :    462 25   23215 to 23300
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Oligocene
Comments: AVG.DEN=1.54
209 :    462 25   23302 to 23443
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.61
210 :    462 25   23443 to 23450
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.64
211 :    462 25   23450 to 23485
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.66
212 :    462 25   23485 to 23600
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.62
213 :    462 25   23600 to 23662
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.62
214 :    462 25   23662 to 23721
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.63
215 :    462 25   23721 to 23750
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.52
216 :    462 25   23750 to 23792
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
217 :    462 25   23802 to 23813
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
218 :    462 26   23805 to 23811
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.61
219 :    462 26   23811 to 23950
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.63
220 :    462 26   23950 to 23980
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.71
221 :    462 26   23980 to 24100
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.76
222 :    462 26   24100 to 24120
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.67
223 :    462 26   24120 to 24202
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.69
224 :    462 26   24202 to 24248
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.72
225 :    462 26   24248 to 24250
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.64
226 :    462 26   24250 to 24390
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.77
227 :    462 26   24400 to 24502
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.69
228 :    462 26   24502 to 24550
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.72
229 :    462 26   24550 to 24577
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
230 :    462 26   24587 to 24602
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
231 :    462 27   24750 to 24900
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.71
232 :    462 27   24900 to 25050
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Tertiary
Comments: AVG.DEN=1.68
233 :    462 27   25050 to 25200
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.67
234 :    462 27   25202 to 25350
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.73
235 :    462 27   25352 to 25500
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.73
236 :    462 27   25500 to 25650
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.72
237 :    462 27   25650 to 25705
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
238 :    462 27   25716 to 25746
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
239 :    462 28   25700 to 25850
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.67
240 :    462 28   25850 to 26000
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.68
241 :    462 28   26000 to 26150
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.66
242 :    462 28   26150 to 26300
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.63
243 :    462 28   26300 to 26400
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.61
244 :    462 28   26450 to 26600
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.63
245 :    462 28   26600 to 26649
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
246 :    462 28   26660 to 26680
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
247 :    462 29   26650 to 26800
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.67
248 :    462 29   26800 to 26950
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.57
249 :    462 29   26950 to 27100
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.57
250 :    462 29   27100 to 27250
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.74
251 :    462 29   27250 to 27400
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.77
252 :    462 29   27400 to 27550
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.76
253 :    462 29   27560 to 27575
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
254 :    462 30   27600 to 27750
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
255 :    462 30   27750 to 27890
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.78
256 :    462 30   27900 to 27951
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
257 :    462 30   27963 to 27983
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
258 :    462 31   28550 to 28560
Primary composition: siliceous, radiolaria
Components: siliceous, sponge spicules
calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.32
259 :    462 31   28560 to 28700
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.65
260 :    462 31   28704 to 28810
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
Comments: AVG.DEN=1.59
261 :    462 31   28810 to 28850
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.66
262 :    462 31   28860 to 28880
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
263 :    462 32   29500 to 29650
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
264 :    462 32   29650 to 29800
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.65
265 :    462 32   29802 to 29920
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.59
266 :    462 32   29920 to 29950
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.54
267 :    462 32   29950 to 30020
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
268 :    462 32   30031 to 30043
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
269 :    462 33   30450 to 30600
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.61
270 :    462 33   30600 to 30710
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
Comments: AVG.DEN=1.55
271 :    462 33   30720 to 30739
Primary composition: calcareous, biogenic
Geologic Age: Tertiary
272 :    462 34   31400 to 31504
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Tertiary
273 :    462 34   31514 to 31529
Primary composition: calcareous, biogenic
Geologic Age: Eocene
274 :    462 35   32350 to 32389
Primary composition: calcareous, biogenic
Geologic Age: Eocene
275 :    462 35   32399 to 32409
Primary composition: calcareous, biogenic
Geologic Age: Eocene
276 :    462 36   33300 to 33369
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.53
277 :    462 36   33369 to 33418
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.59
278 :    462 36   33418 to 33450
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.36
279 :    462 36   33450 to 33540
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.33
280 :    462 36   33540 to 33600
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.35
281 :    462 36   33600 to 33693
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.54
282 :    462 36   33750 to 33798
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
283 :    462 36   33798 to 33812
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
284 :    462 36   33822 to 33839
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
285 :    462 37   34250 to 34400
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.56
286 :    462 37   34400 to 34550
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.57
287 :    462 37   34552 to 34700
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.51
288 :    462 37   34702 to 34850
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.51
289 :    462 37   34854 to 35000
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.52
290 :    462 37   35010 to 35138
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.52
291 :    462 37   35148 to 35162
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
292 :    462 38   35200 to 35214
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.21
293 :    462 38   35214 to 35250
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.20
294 :    462 38   35250 to 35270
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.26
295 :    462 38   35270 to 35350
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.25
296 :    462 38   35350 to 35500
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.46
297 :    462 38   35500 to 35554
Primary composition: calcareous, biogenic
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.35
298 :    462 38   35554 to 35560
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.38
299 :    462 38   35560 to 35650
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.53
300 :    462 38   35650 to 35800
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.36
301 :    462 38   35800 to 35837
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
302 :    462 38   35837 to 35880
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.50
303 :    462 38   35880 to 35894
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.30
304 :    462 38   35894 to 35909
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.30
305 :    462 38   35919 to 35934
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
306 :    462 38   35924 to 35933
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
307 :    462 39   36150 to 36300
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.32
308 :    462 39   36300 to 36450
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.27
309 :    462 39   36450 to 36481
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.37
310 :    462 39   36481 to 36586
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.36
311 :    462 39   36586 to 36600
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
Comments: AVG.DEN=1.29
312 :    462 39   36600 to 36750
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Eocene
Comments: AVG.DEN=1.30
313 :    462 39   36753 to 36800
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
314 :    462 39   36800 to 36814
Primary composition: siliceous, radiolaria
Components: calcareous, nannofossils
Geologic Age: Eocene
315 :    462 39   36824 to 36839
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
316 :    462 40   37110 to 37122
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: unknown
317 :    462 41   38060 to 38079
Primary composition: siliceous, radiolaria
Geologic Age: Eocene
318 :    462 41   38069 to 38079
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Eocene
319 :    462 42   39000 to 39066
Primary composition: calcareous, biogenic
Geologic Age: Eocene
320 :    462 43   39950 to 39990
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
321 :    462 44   40900 to 40967
Primary texture: terrigenous clastic sedimentary rock
Components: calcareous, nannofossils
Geologic Age: Eocene
322 :    462 44   40978 to 40986
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
323 :    462 45   41850 to 41869
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
324 :    462 45   41879 to 41899
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Paleocene
325 :    462 46   42810 to 42829
Primary composition: calcareous, biogenic
Geologic Age: unknown
326 :    462 47   43760 to 43780
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
327 :    462 48   44700 to 44840
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.69
328 :    462 48   44850 to 44955
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.65
329 :    462 48   44965 to 44985
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
330 :    462 49   45650 to 45800
Primary texture: terrigenous clastic sedimentary rock
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.76
331 :    462 49   45800 to 45950
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.77
332 :    462 49   45950 to 46100
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.75
333 :    462 49   46100 to 46200
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.70
334 :    462 49   46250 to 46386
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
335 :    462 49   46396 to 46413
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
336 :    462 50   46600 to 46627
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.61
337 :    462 50   46627 to 46655
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.68
338 :    462 50   46655 to 46666
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.76
339 :    462 50   46666 to 46673
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.88
340 :    462 50   46673 to 46700
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.77
341 :    462 50   46700 to 46706
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.64
342 :    462 50   46706 to 46750
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.66
343 :    462 50   46750 to 46753
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
344 :    462 50   46753 to 46791
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
345 :    462 50   46791 to 46799
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
346 :    462 50   46799 to 46810
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
347 :    462 50   46810 to 46814
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
348 :    462 50   46814 to 46817
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
349 :    462 50   46817 to 46839
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
350 :    462 50   46839 to 46855
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
351 :    462 50   46855 to 46878
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
352 :    462 50   46879 to 46900
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
353 :    462 50   46900 to 46905
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
354 :    462 50   46905 to 46932
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
355 :    462 50   46932 to 46970
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
356 :    462 50   46970 to 46980
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
357 :    462 50   46980 to 46985
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
358 :    462 50   46985 to 46990
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
359 :    462 50   46990 to 47000
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
360 :    462 50   47000 to 47050
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
361 :    462 50   47050 to 47064
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
362 :    462 50   47064 to 47065
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
363 :    462 50   47065 to 47066
Primary texture: terrigenous clastic sedimentary rock
Components: calcareous, nannofossils
Geologic Age: Cretaceous, Late
364 :    462 50   47066 to 47080
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
365 :    462 50   47080 to 47101
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
366 :    462 50   47101 to 47113
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
367 :    462 50   47113 to 47160
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
368 :    462 50   47160 to 47165
Primary composition: calcareous, nannofossils
Geologic Age: Cretaceous, Late
369 :    462 50   47165 to 47200
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
370 :    462 50   47200 to 47350
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
371 :    462 50   47350 to 47500
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
372 :    462 50   47500 to 47556
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
373 :    462 50   47566 to 47588
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
374 :    462 51   47550 to 47610
Components: zeolites
Geologic Age: Cretaceous, Late
375 :    462 51   47610 to 47625
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
376 :    462 51   47625 to 47700
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
377 :    462 51   47700 to 47820
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
378 :    462 51   47820 to 47850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
379 :    462 51   47850 to 48000
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
380 :    462 51   48000 to 48040
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
381 :    462 51   48050 to 48065
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
382 :    462 52   48500 to 48650
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
383 :    462 52   48650 to 48800
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Cretaceous, Late
384 :    462 52   48800 to 48950
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
385 :    462 52   48950 to 49041
Components: zeolites
Geologic Age: Cretaceous, Late
386 :    462 52   49051 to 49056
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
387 :    462 53   49450 to 49600
Primary composition: calcareous, biogenic
Components: clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.89
388 :    462 53   49600 to 49700
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.53
389 :    462 53   49710 to 49735
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
390 :    462 54   50400 to 50550
Primary composition: calcareous, biogenic
Components: zeolites
Geologic Age: Cretaceous, Late
391 :    462 54   50550 to 50640
Primary composition: calcareous, biogenic
Geologic Age: unknown
392 :    462 54   50700 to 50850
Primary composition: calcareous, biogenic
Geologic Age: unknown
393 :    462 54   50860 to 50884
Primary composition: calcareous, biogenic
Geologic Age: unknown
394 :    462 55   51350 to 51500
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
395 :    462 55   51500 to 51650
Primary texture: terrigenous clastic sedimentary rock
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
396 :    462 55   51650 to 51800
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.83
397 :    462 55   51800 to 51905
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
398 :    462 55   51905 to 51950
Components: clay minerals
calcareous, nannofossils
Geologic Age: Cretaceous, Late
399 :    462 55   51950 to 51980
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
400 :    462 55   51980 to 52040
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
401 :    462 55   52050 to 52065
Primary composition: calcareous, biogenic
Geologic Age: Cretaceous, Late
402 :    462 56   52250 to 52400
Components: zeolites
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.62
403 :    462 56   52400 to 52465
Components: zeolites
Geologic Age: unknown
404 :    462 56   52475 to 52491
Components: zeolites
clay minerals
Geologic Age: unknown
405 :    462 57   53150 to 53300
Components: zeolites
Geologic Age: unknown
Comments: AVG.DEN=1.70
406 :    462 57   53300 to 53430
Components: zeolites
Geologic Age: unknown
Comments: AVG.DEN=1.68
407 :    462 57   53430 to 53450
Components: zeolites
Geologic Age: unknown
Comments: AVG.DEN=1.68
408 :    462 57   53450 to 53560
Geologic Age: unknown
Comments: AVG.DEN=1.67
409 :    462 57   53570 to 53594
Geologic Age: unknown
410 :    462 58   54050 to 54200
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.45
411 :    462 58   54200 to 54350
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.45
412 :    462 58   54350 to 54490
Components: clay minerals
zeolites
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.50
413 :    462 58   54500 to 54610
Primary texture: terrigenous clastic sedimentary rock
Components: zeolites
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.66
414 :    462 58   54610 to 54650
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.66
415 :    462 58   54650 to 54656
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
clay minerals
Geologic Age: Cretaceous, Late
416 :    462 58   54656 to 54715
Primary texture: terrigenous clastic sedimentary rock
Components: zeolites
Geologic Age: Cretaceous, Late
417 :    462 58   54725 to 54745
Primary texture: terrigenous clastic sedimentary rock
Components: zeolites
Geologic Age: Cretaceous, Late
418 :    462 59   54950 to 55011
Components: zeolites
Geologic Age: Cretaceous, Late
Comments: AVG.DEN=1.40
419 :    462 59   55011 to 55051
Components: zeolites
clay minerals
Geologic Age: Cretaceous
Comments: AVG.DEN=1.50
420 :    462 59   55100 to 55250
Components: zeolites
manganese
Geologic Age: Cretaceous
Comments: AVG.DEN=1.65
421 :    462 59   55250 to 55269
Primary texture: terrigenous clastic sedimentary rock
Components: zeolites
Geologic Age: Cretaceous
422 :    462 59   55279 to 55289
Primary texture: terrigenous clastic sedimentary rock
Components: zeolites
Geologic Age: Cretaceous
423 :    462 60   55850 to 55904
Primary texture: terrigenous clastic sedimentary rock
Components: zeolites
Geologic Age: Cretaceous
Comments: AVG.DEN=1.75
424 :    462 61   56750 to 57650
Comments: NO LITH DATA
425 :    462 62   57650 to 57950
Comments: NO LITH DATA
426 :    462 63   57955 to 58012
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
Comments: AVG.DEN=1.81
427 :    462 64   58580 to 58700
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.87
428 :    462 64   58700 to 58775
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
Comments: AVG.DEN=1.62
429 :    462 64   58775 to 58850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
Comments: AVG.DEN=1.60
430 :    462 64   58850 to 58883
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
Comments: AVG.DEN=1.63
431 :    462 64   58883 to 58890
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
432 :    462 65   59450 to 59470
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
433 :    462 66   59900 to 59915
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
434 :    462 67   60600 to 60900
Comments: NO LITH DATA
435 :    462 68   60900 to 61400
Comments: NO LITH DATA
436 :    462 69   61400 to 61700
Comments: NO LITH DATA
437 :    462 MP1   0 to 1090
Comments: NO LITH DATA
_



When you refer to individual samples/data in the IMLGS, please cite each source repository whose data you use.

More Information and how to cite the IMLGS: doi:10.7289/V5H41PB8.


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