Core, section, interval (cm)
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Depth
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Zone
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Age
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Preservation | Group abundance | Costellagerina pilula | Hedbergella delrioensis | Heterohelix reussi | Whiteinella archaeocretacea | Heterohelix moremani | Hastigerinoides subdigitata | Hedbergella simplex | Heterohelix globulosa | Contusotruncana fornicata | Globigerinelloides prairiehillensis | Globotruncana aegyptiaca | Globotruncana arca | Heterohelix punctulata | Pseudoguembelina costulata | Rugoglobigerina macrocephala | Rugotruncana subcircumnodifer | Globotruncanella havanensis | Globotruncanella petaloidea | Globotruncanita stuarti | Rugoglobigerina rugosa | Globanomalina pseudomenardii | Morozovella acuta | Morozovella aequa | Morozovella apanthesma | Morozovella velascoensis | Subbotina triangularis | Subbotina triloculinoides | Subbotina velascoensis | Acarinina nitida | Acarinina soldadoensis |
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207-1257C- |
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1R-1, 145–150 | 83.50 | P6 | early Eocene | G | C |
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X |
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1R-3, 123–125 | 86.23 | P6 | early Eocene | G | C |
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X |
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X |
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X |
1R-CC, 14–19 | 88.28 | P6 | early Eocene | G | C |
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X | X |
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X |
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X |
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X |
2R-CC, 8–13 | 92.83 | P5 | late Paleocene | G | C |
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X | X |
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X | X | X | X |
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X |
3R-CC, 19–24 | 110.60 | P5 | late Paleocene | G | A |
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X | X | X |
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4R-CC, 15–20 | 120.65 | P4 | late Paleocene | G | A |
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X | X | X |
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X | X | X | X | X | X |
5R-CC, 8–13 | 126.97 | P4 | late Paleocene | G | C |
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X | X |
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X | X | X |
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X | X | X |
6R-7, 59–64 | 139.69 | P4 | late Paleocene | G | A |
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X | X | X | X | X | X | X | X |
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7R-CC, 19–24 | 148.98 | KS30 | early Maastrichtian~late Campanian | M | C |
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X | X |
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X | X | X | X | X |
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8R-CC, 16–21 | 158.48 | KS30 | early Maastrichtian~late Campanian | M | C |
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X | X | X | X | X | X | X | X |
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9R-CC, 14–19 | 166.39 | Not defined | No age assignment | P | R |
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X |
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10R-CC, 16–21 | 171.17 | Not defined | No age assignment |
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B |
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12R-CC, 20–26 | 190.40 | Not defined | No age assignment | P | R |
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X | X |
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X | X | X |
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13R-CC, 20–21 | 201.30 | Not defined | No age assignment | P | R |
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X |
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14R-CC, 0–4 | 210.03 | Not defined | Santonian? | P | C | X | X | X | X |
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15R-CC, 34–39 | 220.02 |
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B |
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16R-CC, 12–18 | 234.72 |
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Core,
section, interval (cm)
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Depth
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Zone
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Age
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Preservation | Group abundance | Acarinina mckannai | Morozovella occlusa | Chiloguembelina wilcoxensis | Igorina albeari | Morozovella subbotinae | Acarinina coalingensis | Acarinina quetra | Chiloguembelina crinita | Morozovella gracilis | Acarinina wilcoxensis |
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207-1257C- | |||||||||||||||
1R-1, 145–150 | 83.50 | P6 | early Eocene | G | C | X | X | ||||||||
1R-3, 123–125 | 86.23 | P6 | early Eocene | G | C | X | X | X | X | X | X | ||||
1R-CC, 14–19 | 88.28 | P6 | early Eocene | G | C | X | X | X | |||||||
2R-CC, 8–13 | 92.83 | P5 | late Paleocene | G | C | X | X | ||||||||
3R-CC, 19–24 | 110.60 | P5 | late Paleocene | G | A | X | X | ||||||||
4R-CC, 15–20 | 120.65 | P4 | late Paleocene | G | A | X | |||||||||
5R-CC, 8–13 | 126.97 | P4 | late Paleocene | G | C | ||||||||||
6R-7, 59–64 | 139.69 | P4 | late Paleocene | G | A | ||||||||||
7R-CC, 19–24 | 148.98 | KS30 | early Maastrichtian~late Campanian | M | C | ||||||||||
8R-CC, 16–21 | 158.48 | KS30 | early Maastrichtian~late Campanian | M | C | ||||||||||
9R-CC, 14–19 | 166.39 | Not defined | No age assignment | P | R | ||||||||||
10R-CC, 16–21 | 171.17 | Not defined | No age assignment | B | |||||||||||
12R-CC, 20–26 | 190.40 | Not defined | No age assignment | P | R | ||||||||||
13R-CC, 20–21 | 201.30 | Not defined | No age assignment | P | R | ||||||||||
14R-CC, 0–4 | 210.03 | Not defined | Santonian? | P | C | ||||||||||
15R-CC, 34–39 | 220.02 | B | |||||||||||||
16R-CC, 12–18 | 234.72 |
Note: Preservation: G = good, M = moderate, P = poor. Abundance: A = abundant, C = common, R = rare, B = barren.