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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: 33
Hole: 317B
Device: drill
Latitude: -11.002
Longitude: -162.263
Water Depth(m): 2598
Date: 19731205
IGSN: ODP006965
Core length (cm): 42450
Diameter (cm): 7
Storage: refrigerated
1 :    317B 1   10 to 160
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Quaternary
Comments: AVG.DEN=1.57
2 :    317B 1   160 to 310
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Quaternary
Comments: AVG.DEN=1.53
3 :    317B 1   310 to 460
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Quaternary
Comments: AVG.DEN=1.52
4 :    317B 1   460 to 610
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Quaternary
Comments: AVG.DEN=1.50
5 :    317B 1   610 to 760
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Quaternary
Comments: AVG.DEN=1.52
6 :    317B 1   760 to 910
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Pliocene
Comments: AVG.DEN=1.50
7 :    317B 2   650 to 800
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Pliocene
8 :    317B 2   800 to 950
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
9 :    317B 2   950 to 1100
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.59
10 :    317B 2   1100 to 1250
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pliocene
Comments: AVG.DEN=1.58
11 :    317B 2   1250 to 1400
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
12 :    317B 3   1600 to 1750
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Pliocene
13 :    317B 3   1750 to 1900
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
14 :    317B 3   1900 to 2050
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.57
15 :    317B 3   2050 to 2192
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.56
16 :    317B 3   2200 to 2350
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pliocene
17 :    317B 4   2550 to 2700
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
18 :    317B 4   2700 to 2850
Primary composition: calcareous, foraminifera
Components: calcareous, nannofossils
Geologic Age: Pliocene
19 :    317B 4   2850 to 3000
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.62
20 :    317B 4   3000 to 3150
Primary composition: calcareous, biogenic
Components: calcareous, foraminifera
calcareous, nannofossils
Geologic Age: Pliocene
Comments: AVG.DEN=1.61
21 :    317B 4   3150 to 3300
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
22 :    317B 5   3500 to 3650
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Pliocene
23 :    317B 5   3800 to 3950
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
24 :    317B 5   3950 to 4100
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
Comments: AVG.DEN=1.59
25 :    317B 5   4100 to 4250
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
Comments: AVG.DEN=1.58
26 :    317B 5   4250 to 4330
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
27 :    317B 6   4450 to 4600
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
Comments: AVG.DEN=1.57
28 :    317B 6   4600 to 4750
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
Comments: AVG.DEN=1.55
29 :    317B 6   4750 to 4900
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
30 :    317B 6   4900 to 5050
Primary composition: calcareous, nannofossils
Geologic Age: Pliocene
31 :    317B 6   5050 to 5200
Primary composition: calcareous, biogenic
Geologic Age: Pliocene
32 :    317B 6   5200 to 5350
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
33 :    317B 7   5400 to 5550
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Pliocene
34 :    317B 7   5550 to 5700
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.59
35 :    317B 7   5700 to 5850
Primary composition: calcareous, biogenic
Geologic Age: Miocene
36 :    317B 7   5850 to 6000
Primary composition: calcareous, biogenic
Geologic Age: Miocene
37 :    317B 7   6000 to 6150
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.59
38 :    317B 8   6430 to 6500
Primary composition: calcareous, biogenic
Geologic Age: Miocene
39 :    317B 8   6500 to 6650
Primary composition: calcareous, biogenic
Geologic Age: Miocene
40 :    317B 8   6650 to 6800
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
41 :    317B 8   6800 to 6950
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.56
42 :    317B 8   6950 to 7100
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.58
43 :    317B 8   7100 to 7250
Primary composition: calcareous, biogenic
Geologic Age: Miocene
44 :    317B 9   7300 to 7450
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
45 :    317B 9   7460 to 7600
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
46 :    317B 9   7600 to 7750
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
47 :    317B 9   7750 to 7900
Primary composition: calcareous, biogenic
Geologic Age: Miocene
48 :    317B 9   7900 to 8050
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.63
49 :    317B 9   8050 to 8200
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.62
50 :    317B 10   8250 to 8400
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
51 :    317B 10   8400 to 8550
Primary composition: calcareous, biogenic
Geologic Age: Miocene
52 :    317B 10   8550 to 8700
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.62
53 :    317B 10   8700 to 8850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.61
54 :    317B 10   8850 to 9000
Primary composition: calcareous, biogenic
Geologic Age: Miocene
55 :    317B 10   9000 to 9150
Primary composition: calcareous, biogenic
Geologic Age: Miocene
56 :    317B 11   9200 to 9350
Primary composition: calcareous, biogenic
Geologic Age: Miocene
57 :    317B 11   9350 to 9500
Primary composition: calcareous, biogenic
Geologic Age: Miocene
58 :    317B 11   9500 to 9650
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.53
59 :    317B 12   10150 to 10300
Primary composition: calcareous, biogenic
Geologic Age: Miocene
60 :    317B 12   10300 to 10450
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
61 :    317B 12   10450 to 10600
Primary composition: calcareous, biogenic
Geologic Age: Miocene
62 :    317B 12   10600 to 10750
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.59
63 :    317B 12   10750 to 10900
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.62
64 :    317B 12   10900 to 11050
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
65 :    317B 13   11160 to 11300
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
66 :    317B 13   11300 to 11450
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.58
67 :    317B 13   11450 to 11600
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.66
68 :    317B 13   11600 to 11750
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
69 :    317B 13   11750 to 11900
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
70 :    317B 13   11900 to 12012
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
71 :    317B 14   12120 to 12200
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
72 :    317B 14   12200 to 12350
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
73 :    317B 15   13010 to 13010
Primary composition: calcareous, biogenic
Geologic Age: Miocene
74 :    317B 16   13980 to 14130
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
75 :    317B 16   14130 to 14280
Primary composition: calcareous, biogenic
Geologic Age: Miocene
76 :    317B 16   14280 to 14430
Primary composition: calcareous, biogenic
Geologic Age: Miocene
77 :    317B 16   14430 to 14580
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.67
78 :    317B 16   14580 to 14723
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.65
79 :    317B 16   14730 to 14880
Primary composition: calcareous, biogenic
Geologic Age: Miocene
80 :    317B 17   14980 to 15050
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.34
81 :    317B 18   15850 to 16000
Primary composition: calcareous, biogenic
Geologic Age: Miocene
82 :    317B 18   16000 to 16150
Primary composition: calcareous, biogenic
Geologic Age: Miocene
83 :    317B 18   16150 to 16300
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
84 :    317B 18   16300 to 16450
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.66
85 :    317B 18   16450 to 16600
Primary composition: calcareous, biogenic
Geologic Age: Miocene
Comments: AVG.DEN=1.67
86 :    317B 18   16600 to 16750
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
siliceous, radiolaria
Geologic Age: Miocene
87 :    317B 19   16800 to 16950
Primary composition: calcareous, biogenic
Geologic Age: Miocene
88 :    317B 19   16950 to 17100
Primary composition: calcareous, biogenic
Components: siliceous, radiolaria
Geologic Age: Miocene
89 :    317B 19   17100 to 17250
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
90 :    317B 19   17250 to 17400
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.71
91 :    317B 19   17400 to 17550
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.70
92 :    317B 19   17550 to 17700
Primary composition: calcareous, nannofossils
Components: siliceous, radiolaria
Geologic Age: Miocene
93 :    317B 20   17773 to 17900
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
94 :    317B 20   17903 to 18050
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
95 :    317B 20   18050 to 18200
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.70
96 :    317B 20   18203 to 18350
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.69
97 :    317B 20   18350 to 18500
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
98 :    317B 20   18500 to 18650
Primary composition: calcareous, biogenic
Geologic Age: Miocene
99 :    317B 21   18710 to 18710
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
100 :    317B 22   19650 to 19800
Primary composition: calcareous, biogenic
Geologic Age: Miocene
101 :    317B 22   19810 to 19950
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
102 :    317B 22   19950 to 20100
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.77
103 :    317B 22   20100 to 20250
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.73
104 :    317B 22   20250 to 20395
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
105 :    317B 22   20400 to 20550
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
106 :    317B 23   20650 to 20800
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
107 :    317B 23   20800 to 20950
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
108 :    317B 23   20950 to 21100
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
109 :    317B 23   21100 to 21250
Primary composition: siliceous, radiolaria
Components: clay minerals
Geologic Age: Miocene
110 :    317B 23   21250 to 21400
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.74
111 :    317B 23   21400 to 21550
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Miocene
Comments: AVG.DEN=1.76
112 :    317B 24   21550 to 21700
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
113 :    317B 24   21700 to 21850
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
114 :    317B 24   21850 to 22000
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.75
115 :    317B 24   22000 to 22150
Primary composition: calcareous, nannofossils
Geologic Age: Miocene
Comments: AVG.DEN=1.75
116 :    317B 24   22150 to 22300
Primary composition: calcareous, biogenic
Geologic Age: Miocene
117 :    317B 24   22300 to 22450
Primary composition: calcareous, biogenic
Geologic Age: Miocene
118 :    317B 25   22500 to 22650
Primary composition: calcareous, biogenic
Geologic Age: Miocene
119 :    317B 25   22650 to 22800
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
120 :    317B 25   22800 to 22950
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
121 :    317B 25   22950 to 23100
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
122 :    317B 25   23100 to 23250
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
123 :    317B 25   23253 to 23400
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
124 :    317B 26   23490 to 23600
Primary composition: calcareous, biogenic
Components: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.61
125 :    317B 26   23600 to 23750
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
126 :    317B 26   24050 to 24200
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
127 :    317B 27   24400 to 24550
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
128 :    317B 27   24550 to 24700
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
129 :    317B 27   24700 to 24850
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
130 :    317B 27   24850 to 25000
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
131 :    317B 27   25000 to 25150
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.74
132 :    317B 27   25150 to 25300
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.72
133 :    317B 28   25350 to 25500
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
134 :    317B 28   25500 to 25650
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
135 :    317B 28   25650 to 25800
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
136 :    317B 28   25800 to 25950
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
137 :    317B 28   25950 to 26100
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.73
138 :    317B 28   26100 to 26250
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.76
139 :    317B 29   26300 to 26450
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
140 :    317B 29   26450 to 26600
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
141 :    317B 29   26600 to 26750
Primary composition: calcareous, biogenic
Components: zeolites
Geologic Age: Oligocene
142 :    317B 29   26752 to 26900
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
143 :    317B 29   26900 to 27050
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.82
144 :    317B 29   27050 to 27200
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.79
145 :    317B 30   27250 to 27400
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
146 :    317B 30   27400 to 27550
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
147 :    317B 30   27550 to 27700
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
148 :    317B 30   27700 to 27850
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
149 :    317B 30   27850 to 28000
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.73
150 :    317B 30   28000 to 28150
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
Comments: AVG.DEN=1.72
151 :    317B 31   28250 to 28400
Primary composition: calcareous, biogenic
Geologic Age: Oligocene
152 :    317B 31   28400 to 28550
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
153 :    317B 31   28550 to 28700
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
154 :    317B 31   28700 to 28850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
155 :    317B 31   28850 to 29000
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.81
156 :    317B 31   29000 to 29150
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.78
157 :    317B 32   29150 to 29300
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
158 :    317B 32   29300 to 29450
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.77
159 :    317B 32   29450 to 29600
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.85
160 :    317B 32   29600 to 29745
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.78
161 :    317B 32   29750 to 29900
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
162 :    317B 33   30100 to 30250
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
163 :    317B 33   30250 to 30400
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
164 :    317B 33   30400 to 30550
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
165 :    317B 33   30550 to 30700
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
166 :    317B 33   30700 to 30850
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.74
167 :    317B 33   30850 to 31000
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
Comments: AVG.DEN=1.70
168 :    317B 33   31010 to 31010
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
169 :    317B 34   31050 to 31200
Primary composition: calcareous, nannofossils
Components: calcareous, foraminifera
Geologic Age: Oligocene
170 :    317B 34   31200 to 31350
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
171 :    317B 34   31350 to 31500
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.75
172 :    317B 34   31500 to 31650
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
Comments: AVG.DEN=1.82
173 :    317B 34   31650 to 31800
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
174 :    317B 34   31800 to 31950
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
175 :    317B 35   32000 to 32150
Primary composition: calcareous, nannofossils
Geologic Age: Oligocene
176 :    317B 35   32150 to 32300
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
177 :    317B 35   32300 to 32450
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
178 :    317B 35   32450 to 32600
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.84
179 :    317B 35   32600 to 32750
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
Comments: AVG.DEN=1.72
180 :    317B 35   32750 to 32900
Primary composition: calcareous, nannofossils
Geologic Age: Tertiary
181 :    317B 36   33000 to 33150
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
182 :    317B 36   33150 to 33300
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
183 :    317B 36   33300 to 33450
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
184 :    317B 36   33450 to 33600
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.85
185 :    317B 36   33600 to 33750
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.84
186 :    317B 36   33750 to 33900
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
187 :    317B 37   33915 to 34050
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
188 :    317B 37   34050 to 34055
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.84
189 :    317B 37   34055 to 34060
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.83
190 :    317B 37   34060 to 34200
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.92
191 :    317B 37   34200 to 34344
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=2.01
192 :    317B 37   34350 to 34500
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
193 :    317B 37   34500 to 34650
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
194 :    317B 37   34650 to 34800
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
195 :    317B 38   34935 to 35000
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
196 :    317B 38   35000 to 35150
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
197 :    317B 38   35150 to 35300
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
198 :    317B 38   35300 to 35450
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.74
199 :    317B 38   35450 to 35600
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.77
200 :    317B 38   35610 to 35610
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
201 :    317B 39   35850 to 36000
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
202 :    317B 39   36000 to 36150
Primary composition: calcareous, biogenic
Geologic Age: Eocene
203 :    317B 39   36150 to 36300
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.75
204 :    317B 39   36300 to 36450
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.77
205 :    317B 39   36450 to 36600
Primary composition: calcareous, biogenic
Geologic Age: Eocene
206 :    317B 39   36600 to 36750
Primary composition: calcareous, biogenic
Geologic Age: Eocene
207 :    317B 39   36760 to 36760
Primary composition: calcareous, biogenic
Geologic Age: Eocene
208 :    317B 40   36750 to 36900
Primary composition: calcareous, biogenic
Geologic Age: Eocene
209 :    317B 40   36900 to 37050
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
Comments: AVG.DEN=1.81
210 :    317B 40   37050 to 37200
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.80
211 :    317B 40   37200 to 37350
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
212 :    317B 40   37350 to 37500
Primary composition: siliceous
Components: iron or iron oxide
Geologic Age: Eocene
213 :    317B 40   37500 to 37650
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
214 :    317B 41   37710 to 37710
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
215 :    317B 42   38650 to 38730
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
216 :    317B 42   38730 to 38800
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
217 :    317B 42   38800 to 38950
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
Comments: AVG.DEN=1.89
218 :    317B 42   38950 to 39100
Primary composition: calcareous, nannofossils
Geologic Age: Eocene
219 :    317B 42   39110 to 39110
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
220 :    317B 43   39610 to 39610
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
221 :    317B 44   40675 to 40680
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
222 :    317B 44   40680 to 40685
Primary composition: calcareous, biogenic
Geologic Age: Eocene
Comments: AVG.DEN=1.49
223 :    317B 44   40685 to 40700
Primary composition: siliceous
Secondary texture: chert or porcelanite
Geologic Age: Eocene
Comments: AVG.DEN=1.70
224 :    317B 45   41500 to 42450
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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