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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
Contact the Curator
Ship: Glomar Challenger
Cruise: 28
Hole: 270
Device: drill
Latitude: -77.442
Longitude: -178.503
Water Depth(m): 633
Date: 19730129
IGSN: ODP005534
Core length (cm): 42300
Diameter (cm): 7
Storage: refrigerated
1 :    270 1   73 to 110
Primary composition: siliceous, diatoms
Geologic Age: unknown
2 :    270 1   110 to 140
Primary composition: terrigenous
Geologic Age: unknown
3 :    270 1   150 to 292
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
Comments: AVG.DEN=1.91
4 :    270 1   310 to 310
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
5 :    270 2   610 to 610
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
6 :    270 3   1648 to 1700
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
7 :    270 3   1710 to 1710
Primary composition: terrigenous
Components: clay minerals
Geologic Age: unknown
8 :    270 4   2510 to 2510
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
9 :    270 5   2680 to 2700
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
10 :    270 5   2700 to 2850
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
11 :    270 5   2860 to 2860
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
12 :    270 6   3493 to 3600
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
13 :    270 6   3600 to 3750
Primary composition: terrigenous
Geologic Age: Miocene
14 :    270 6   3760 to 3760
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
15 :    270 7   4486 to 4550
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
16 :    270 7   4550 to 4694
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
17 :    270 7   4700 to 4842
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
18 :    270 7   4860 to 4860
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
19 :    270 8   5393 to 5500
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
20 :    270 8   5500 to 5650
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
21 :    270 8   5650 to 5800
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
22 :    270 8   5810 to 5810
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
23 :    270 9   6300 to 6339
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
24 :    270 9   6450 to 6600
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
25 :    270 9   6600 to 6750
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
26 :    270 9   6760 to 6760
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
27 :    270 10   7317 to 7400
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
28 :    270 10   7400 to 7550
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
29 :    270 10   7560 to 7560
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
30 :    270 11   8216 to 8350
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
31 :    270 11   8350 to 8399
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
32 :    270 11   8399 to 8487
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
33 :    270 12   9150 to 9300
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.80
34 :    270 12   9300 to 9450
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.79
35 :    270 12   9450 to 9600
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.72
36 :    270 12   9600 to 9750
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.75
37 :    270 12   9760 to 9760
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
38 :    270 13   10169 to 10250
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
39 :    270 13   10250 to 10396
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.54
40 :    270 13   10400 to 10550
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.67
41 :    270 13   10560 to 10560
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
42 :    270 14   11050 to 11200
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.67
43 :    270 14   11200 to 11350
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.68
44 :    270 14   11350 to 11500
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.77
45 :    270 14   11510 to 11510
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
46 :    270 15   12000 to 12100
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.72
47 :    270 15   12100 to 12150
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.81
48 :    270 15   12150 to 12300
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.80
49 :    270 15   12300 to 12450
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.82
50 :    270 15   12460 to 12460
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
51 :    270 16   13065 to 13100
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
52 :    270 16   13100 to 13250
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.77
53 :    270 16   13250 to 13400
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.68
54 :    270 16   13400 to 13550
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.76
55 :    270 16   13560 to 13560
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
56 :    270 17   13957 to 14050
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
57 :    270 17   14050 to 14200
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.80
58 :    270 17   14200 to 14350
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.76
59 :    270 17   14350 to 14500
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.72
60 :    270 17   14500 to 14650
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.82
61 :    270 17   14660 to 14660
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
62 :    270 18   14905 to 15000
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
63 :    270 18   15000 to 15150
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.62
64 :    270 18   15150 to 15300
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.72
65 :    270 18   15300 to 15450
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
66 :    270 18   15450 to 15489
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
67 :    270 18   15489 to 15492
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
68 :    270 18   15492 to 15600
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
69 :    270 18   15610 to 15610
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
70 :    270 19   15803 to 15950
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
71 :    270 19   15950 to 16100
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
72 :    270 19   16100 to 16250
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.67
73 :    270 19   16250 to 16400
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
74 :    270 19   16400 to 16550
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.84
75 :    270 19   16560 to 16560
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
76 :    270 20   16750 to 16878
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
77 :    270 20   16900 to 17050
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
78 :    270 20   17050 to 17200
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.88
79 :    270 20   17200 to 17350
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
80 :    270 20   17350 to 17500
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.86
81 :    270 20   17500 to 17600
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
82 :    270 20   17600 to 17616
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
83 :    270 20   17616 to 17650
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
84 :    270 20   17660 to 17660
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
85 :    270 21   17770 to 17850
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
86 :    270 21   17850 to 18000
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.93
87 :    270 21   18000 to 18150
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
88 :    270 21   18150 to 18225
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.86
89 :    270 21   18225 to 18238
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.77
90 :    270 21   18238 to 18300
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.86
91 :    270 21   18300 to 18450
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
92 :    270 21   18460 to 18460
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
93 :    270 22   18700 to 18850
Geologic Age: Miocene
94 :    270 22   18850 to 19000
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.83
95 :    270 22   19000 to 19150
Components: clay minerals
Geologic Age: Miocene
96 :    270 22   19150 to 19300
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.83
97 :    270 22   19300 to 19404
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
98 :    270 22   19450 to 19600
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
99 :    270 22   19610 to 19610
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
100 :    270 23   19683 to 19750
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
101 :    270 23   19750 to 19779
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.87
102 :    270 23   19779 to 19900
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.82
103 :    270 23   19900 to 20044
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
104 :    270 23   20050 to 20200
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
105 :    270 23   20210 to 20210
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
106 :    270 24   20550 to 20614
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
107 :    270 24   20614 to 20641
Primary composition: calcareous, biogenic
Geologic Age: Miocene
108 :    270 24   20700 to 20850
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=1.82
109 :    270 24   20850 to 21000
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
110 :    270 24   21010 to 21010
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
111 :    270 25   21529 to 21592
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
112 :    270 25   21604 to 21650
Primary composition: terrigenous
Geologic Age: Miocene
113 :    270 25   21650 to 21800
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.79
114 :    270 25   21800 to 21872
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.90
115 :    270 25   21872 to 21914
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=2.14
116 :    270 25   21914 to 21950
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.94
117 :    270 25   21950 to 22100
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
118 :    270 25   22110 to 22110
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
119 :    270 26   22560 to 22600
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
120 :    270 26   22600 to 22750
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.91
121 :    270 26   22750 to 22900
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
122 :    270 26   22900 to 23050
Primary composition: calcareous, biogenic
Geologic Age: Miocene
123 :    270 26   23050 to 23200
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.88
124 :    270 26   23200 to 23350
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.96
125 :    270 26   23360 to 23360
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
126 :    270 27   23400 to 23550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.97
127 :    270 27   23550 to 23700
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=2.02
128 :    270 27   23700 to 23850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.96
129 :    270 27   23850 to 23985
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.91
130 :    270 27   23985 to 24000
Primary composition: terrigenous
Geologic Age: Miocene
Comments: AVG.DEN=2.13
131 :    270 27   24000 to 24150
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=2.01
132 :    270 27   24160 to 24160
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
133 :    270 28   24400 to 24550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=2.02
134 :    270 28   24550 to 24700
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=1.94
135 :    270 28   24700 to 24850
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Miocene
Comments: AVG.DEN=2.02
136 :    270 28   24850 to 25000
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=2.00
137 :    270 28   25000 to 25150
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=1.99
138 :    270 28   25150 to 25300
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Miocene
Comments: AVG.DEN=2.12
139 :    270 28   25310 to 25310
Primary composition: terrigenous
Geologic Age: Oligocene
140 :    270 29   25300 to 25450
Primary composition: terrigenous
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
141 :    270 29   25450 to 25600
Primary composition: terrigenous
Geologic Age: Oligocene
Comments: AVG.DEN=1.91
142 :    270 29   25600 to 25750
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.96
143 :    270 29   25750 to 25900
Primary composition: terrigenous
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
144 :    270 29   25900 to 26050
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.93
145 :    270 29   26050 to 26200
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.70
146 :    270 29   26210 to 26210
Primary composition: terrigenous
Geologic Age: Oligocene
147 :    270 30   26250 to 26400
Primary composition: terrigenous
Geologic Age: Oligocene
Comments: AVG.DEN=1.78
148 :    270 30   26400 to 26550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
149 :    270 30   26550 to 26700
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
150 :    270 30   26700 to 26850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.87
151 :    270 30   26850 to 27000
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.89
152 :    270 30   27010 to 27010
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
153 :    270 31   27340 to 27350
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
154 :    270 31   27355 to 27500
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.87
155 :    270 31   27500 to 27650
Primary composition: terrigenous
Geologic Age: Oligocene
Comments: AVG.DEN=1.76
156 :    270 31   27650 to 27800
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.82
157 :    270 31   27800 to 27950
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
158 :    270 31   27950 to 28100
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.99
159 :    270 31   28110 to 28110
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
160 :    270 32   28205 to 28275
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
161 :    270 32   28275 to 28300
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
162 :    270 32   28300 to 28442
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.91
163 :    270 32   28450 to 28595
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.90
164 :    270 32   28600 to 28750
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
165 :    270 32   28750 to 28894
Primary composition: terrigenous
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.84
166 :    270 32   28910 to 28910
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
167 :    270 33   29100 to 29153
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
168 :    270 33   29153 to 29155
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
169 :    270 33   29155 to 29193
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
170 :    270 33   29250 to 29263
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.76
171 :    270 33   29263 to 29400
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.98
172 :    270 33   29400 to 29550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.95
173 :    270 33   29550 to 29700
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.92
174 :    270 33   29700 to 29850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.77
175 :    270 33   29850 to 30000
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.91
176 :    270 34   30140 to 30200
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
177 :    270 34   30200 to 30350
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.67
178 :    270 34   30350 to 30500
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.83
179 :    270 34   30500 to 30650
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.57
180 :    270 34   30650 to 30800
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.85
181 :    270 34   30800 to 30950
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
182 :    270 34   30960 to 30960
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
183 :    270 35   31050 to 31200
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.76
184 :    270 35   31200 to 31350
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.84
185 :    270 35   31350 to 31500
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.88
186 :    270 35   31500 to 31645
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.94
187 :    270 35   31650 to 31800
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.85
188 :    270 35   31800 to 31950
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=2.00
189 :    270 35   31960 to 31960
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
190 :    270 36   31999 to 32100
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
191 :    270 36   32100 to 32250
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.96
192 :    270 36   32250 to 32400
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
193 :    270 36   32400 to 32550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.97
194 :    270 36   32550 to 32605
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
195 :    270 36   32605 to 32700
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
196 :    270 36   32700 to 32850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.78
197 :    270 36   32860 to 32860
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
198 :    270 37   33003 to 33050
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
199 :    270 37   33067 to 33200
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.85
200 :    270 37   33200 to 33320
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.88
201 :    270 37   33320 to 33350
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.74
202 :    270 37   33350 to 33500
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.81
203 :    270 37   33510 to 33510
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
204 :    270 38   33850 to 34000
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
205 :    270 38   34000 to 34150
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.98
206 :    270 38   34150 to 34300
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.93
207 :    270 38   34300 to 34450
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.97
208 :    270 38   34450 to 34600
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.97
209 :    270 38   34600 to 34750
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.85
210 :    270 38   34760 to 34760
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
211 :    270 39   34800 to 34938
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.95
212 :    270 39   34950 to 35100
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.86
213 :    270 39   35100 to 35185
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=2.01
214 :    270 39   35185 to 35240
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.81
215 :    270 39   35240 to 35250
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
216 :    270 39   35250 to 35400
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
217 :    270 39   35400 to 35525
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.72
218 :    270 39   35525 to 35550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.72
219 :    270 39   35550 to 35700
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=2.04
220 :    270 39   35710 to 35710
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
221 :    270 40   35792 to 35900
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
222 :    270 40   35900 to 35995
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.75
223 :    270 40   35995 to 36050
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.83
224 :    270 40   36050 to 36100
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.96
225 :    270 40   36100 to 36175
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.89
226 :    270 40   36175 to 36200
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.98
227 :    270 40   36200 to 36280
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.84
228 :    270 40   36280 to 36350
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.80
229 :    270 40   36350 to 36500
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.96
230 :    270 41   36830 to 36850
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
231 :    270 41   36850 to 37000
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.84
232 :    270 41   37000 to 37130
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.80
233 :    270 41   37130 to 37150
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.76
234 :    270 41   37160 to 37160
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
235 :    270 42   37000 to 37150
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.77
236 :    270 42   37150 to 37300
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.91
237 :    270 42   37300 to 37450
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=2.03
238 :    270 42   37450 to 37596
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.97
239 :    270 43   37650 to 37681
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
240 :    270 43   37800 to 37950
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.98
241 :    270 43   37950 to 38100
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.98
242 :    270 43   38100 to 38250
Primary texture: terrigenous clastic sedimentary rock
Components: clay minerals
Geologic Age: Oligocene
Comments: AVG.DEN=1.87
243 :    270 43   38250 to 38342
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.80
244 :    270 43   38342 to 38400
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
Comments: AVG.DEN=1.85
245 :    270 43   38400 to 38430
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
246 :    270 43   38430 to 38499
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
247 :    270 43   38499 to 38550
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
248 :    270 43   38560 to 38560
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
249 :    270 44   38714 to 38750
Primary composition: terrigenous
Geologic Age: Oligocene
250 :    270 44   38750 to 38761
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: Oligocene
251 :    270 44   38761 to 38785
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
252 :    270 44   38785 to 38900
Geologic Age: Oligocene
Comments: NO LITH CODE. BRECCIA
253 :    270 44   38900 to 39050
Geologic Age: Oligocene
Comments: AVG.DEN=1.76 BRECCIA
254 :    270 44   39050 to 39200
Geologic Age: Oligocene
Comments: AVG.DEN=1.97 BRECCIA
255 :    270 44   39200 to 39350
Geologic Age: Oligocene
Comments: AVG.DEN=1.98 BRECCIA
256 :    270 44   39360 to 39360
Geologic Age: Oligocene
Comments: NO LITH CODE. BRECCIA
257 :    270 45   39620 to 39650
Geologic Age: unknown
Comments: NO LITH CODE. BRECCIA
258 :    270 45   39650 to 39660
Primary texture: terrigenous clastic sedimentary rock
Geologic Age: unknown
259 :    270 45   39660 to 39698
Geologic Age: unknown
Comments: NO LITH CODE. BRECCIA
260 :    270 45   39708 to 39850
Geologic Age: unknown
Comments: AVG.DEN=1.97 BRECCIA
261 :    270 45   39850 to 40000
Geologic Age: unknown
Comments: AVG.DEN=2.02 BRECCIA
262 :    270 45   40000 to 40150
Geologic Age: unknown
Comments: AVG.DEN=1.97 BRECCIA
263 :    270 46   40575 to 40650
Geologic Age: unknown
Comments: NO LITH CODE. BRECCIA
264 :    270 46   40694 to 40800
Geologic Age: unknown
Comments: AVG.DEN=1.85 BRECCIA
265 :    270 47   41074 to 41100
Geologic Age: unknown
Comments: NO LITH CODE. BRECCIA
266 :    270 47   41100 to 41250
Geologic Age: unknown
Comments: AVG.DEN=1.70 BRECCIA
267 :    270 47   41250 to 41265
Geologic Age: unknown
Comments: AVG.DEN=1.40 BRECCIA
268 :    270 47   41265 to 41270
Geologic Age: unknown
Comments: NO LITH CODE. LEUCOGRANITE
269 :    270 47   41270 to 41310
Geologic Age: unknown
Comments: AVG.DEN=1.81 BRECCIATED CARBONATE ROCK - MARBLE?
270 :    270 47   41310 to 41326
Geologic Age: unknown
Comments: AVG.DEN=1.89 BRECCIATED ALTERED GRANITIC ROCK
271 :    270 47   41326 to 41400
Geologic Age: unknown
Comments: AVG.DEN=2.04 BRECCIATED CARBONATE-RICH ROCK -MARBLE?
272 :    270 48   41512 to 41600
Geologic Age: unknown
Comments: AVG.DEN=1.81 CCIATED CHLORITIZED LAYERED GNEISS AND FI... NE-GRAINED MARBLE?
273 :    270 49   42250 to 42300
Geologic Age: unknown
Comments: NO LITH CODE. CALC-SILICATE GNEISS
_



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


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