|
Sample depth
(ft):
|
1031.0
|
1036.0
|
1041.0
|
1046.0
|
1066.0
|
1091.0
|
1101.0
|
1131.0
|
1141.0
|
1151.0
|
1161.0
|
1171.0
|
1181.0
|
1191.0
|
1201.0
|
1211.0
|
1220.0
|
1221.0
|
1231.0
|
1251.0
|
Planktonic species
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Archeoglobigerina blowi |
X |
X |
|
X |
|
|
|
X |
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
Archeoglobigerina cretacea |
X |
X |
X |
X |
|
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
|
|
X |
|
|
Globigerinelloides multispina |
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Globigerinelloides prairiehillensis |
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Globotruncana arca |
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Globotruncana bulloides |
|
|
|
X |
|
X |
|
|
|
|
|
|
|
X |
X |
X |
X |
X |
X |
|
|
Globotruncana lapparenti |
|
|
|
X |
|
X |
|
|
|
|
|
|
X |
|
X |
X |
|
|
|
|
|
Globotruncana linneiana |
X |
X |
X |
X |
|
X |
|
|
|
|
|
|
|
X |
X |
|
X |
|
X |
|
|
Globotruncana rosetta |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Globotruncana ventricosa |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Globotruncanita stuartiformis |
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Heterohelix globulosa |
X |
X |
X |
X |
|
|
|
|
X |
|
X |
X |
|
|
X |
|
|
|
X |
|
|
Marginotruncana marginata |
|
X? |
X? |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rosita fornicata |
X |
X |
X |
X |
|
X |
|
|
|
|
|
|
X |
X |
X |
X |
|
X |
X |
|
|
Rugoglobigerina rugosa |
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Ventilabrella browni |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
Benthic species
|
|
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|
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|
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|
Arenobulimina subsphaerica |
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Bolivina incrassata |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Bolivinoides decoratus |
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Bulimina quadrata |
|
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Buliminella carseyae |
X |
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Citharina sp. |
|
|
X |
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
Clavulinoides trilatera |
|
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Coryphostoma plaitum |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Dentalina colei |
|
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Dorothea bulleta |
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Dorothea conica |
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Epistomina supracretacea |
|
|
|
|
|
|
|
|
|
|
|
X |
X |
X |
X |
|
|
|
|
|
|
Frondicularia sp. |
|
X |
X |
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
Gaudryina laevigata |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gaudryina rudita |
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella cf. marylandicus |
|
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella compressa morph |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella dumblei |
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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|
Gavelinella infrequens |
|
|
|
|
|
|
X |
|
|
|
|
X |
X |
X |
X |
|
|
|
|
|
|
Gavelinella monterelensis |
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella pinguis |
X |
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella nelsoni |
|
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella spissocostata |
|
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gavelinella texana |
|
|
|
|
|
|
X |
|
X |
X |
|
|
|
X |
X |
X |
|
X |
X |
X |
|
Globorotalites michelinianus |
|
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Globulina gibba |
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Gyroidinoides globosa |
|
X |
X |
|
|
|
sm. |
|
|
|
|
sm. |
|
|
|
|
|
|
|
|
|
Gyroidinoides imitata |
|
|
cf. |
|
|
|
|
|
|
|
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|
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|
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|
Heterostomella faveolata |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
Lenticulina |
|
|
|
X |
|
X |
X |
X |
X |
X |
X |
|
X |
X |
X |
X |
|
X |
X |
|
|
Pullenia cretacea |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Nodosaria latejugata |
|
|
X |
|
|
|
|
X |
|
|
|
|
|
X |
X |
X |
|
|
X |
|
|
Nodosaria longiscata |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Nodosaria sp. |
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Oolina hispida |
|
|
|
|
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
Pamula sp. |
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Praebulimina cf. cushmani |
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Pseudogaudrinella capitosa |
|
|
|
|
|
X |
|
|
|
|
|
X |
|
|
X |
X |
|
X |
X |
|
|
Pullenia americana |
|
X |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rectonodosaria sp. |
X |
|
X |
X |
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
Spiroplectammina laevis |
|
X |
X |
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stensioina exculpta |
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Vaginulina cretacea |
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Vaginulina large |
|
|
|
|
|
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
X |
|
Valvulineria depressa |
|
|
X |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
