Lithologic Log
(Log data entered by KGS.) |
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From: 0 ft. to 1 ft. |
top soil |
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From: 1 ft. to 23 ft. |
brown clay |
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From: 23 ft. to 85 ft. |
brown sandy clay |
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From: 85 ft. to 155 ft. |
fine to medium sand and gravel - loose |
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From: 155 ft. to 232 ft. |
medium coarse gravel - loose |
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From: 232 ft. to 235 ft. |
brown clay |
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From: 235 ft. to 276 ft. |
fine to medium sand and gravel - 10% clay - loose |
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From: 276 ft. to 290 ft. |
brown yellow blue clay mixed |
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From: 290 ft. to 350 ft. |
blue clay |
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From: 350 ft. to 355 ft. |
fine to medium sand and gravel |
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From: 355 ft. to 367 ft. |
brown clay - small gravel strip |
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From: 367 ft. to 380 ft. |
brown clay - 35% gravel |
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From: 380 ft. to 389 ft. |
fine to medium sand and gravel |
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From: 389 ft. to 394 ft. |
fine to medium sand and gravel - tight |
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From: 394 ft. to 408 ft. |
brown clay |
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From: 408 ft. to 445 ft. |
fine to medium sand and gravel - tight |
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From: 445 ft. to 455 ft. |
brown sandy clay |
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From: 455 ft. to 470 ft. |
brown clay - 15% sandstone |
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From: 470 ft. to 515 ft. |
brown clay |
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From: 515 ft. to 539 ft. |
brown clay |
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From: 539 ft. to 541 ft. |
brown rock - hard |
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From: 541 ft. to 553 ft. |
brown sandy clay |
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From: 553 ft. to 569 ft. |
yellow clay |
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From: 569 ft. to 576 ft. |
yellow sandstone - lost circulation at 569 feet |
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From: 576 ft. to 590 ft. |
shale - 20% Dakota sandstone |
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From: 590 ft. to 620 ft. |
shale - small strip sandstone - hard pull down 300 |
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From: 620 ft. to 635 ft. |
Dakota sandstone - loose |
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From: 635 ft. to 690 ft. |
shale - 20% Dakota sandstone - loose |
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From: 690 ft. to 757 ft. |
shale |
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From: 757 ft. to 770 ft. |
shale - loose - took water |
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From: 770 ft. to 790 ft. |
shale |
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From: 790 ft. to 800 ft. |
red bed |
