Lithologic Log
(Log data entered from KOLAR.) |
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From: 0 ft. to 3 ft. |
top soil, soft |
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From: 3 ft. to 15 ft. |
silty clay, brown, soft |
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From: 15 ft. to 39 ft. |
sandy clay, tan, firm, with caliche |
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From: 39 ft. to 57 ft. |
clayey fine to medium sand, tan, firm |
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From: 57 ft. to 74 ft. |
fine to coarse sand, gravelly, stiff |
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From: 74 ft. to 79 ft. |
mag, white, soft |
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From: 79 ft. to 97 ft. |
fine to coarse sand, firm |
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From: 97 ft. to 100 ft. |
clay, brown, soft |
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From: 100 ft. to 139 ft. |
medium to coarse sand and gravel, stiff |
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From: 139 ft. to 142 ft. |
clay, tan, soft |
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From: 142 ft. to 150 ft. |
sandy clay, tan, soft |
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From: 150 ft. to 169 ft. |
fine to coarse sand and gravel |
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From: 169 ft. to 170 ft. |
clay, brown, soft |
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From: 170 ft. to 175 ft. |
fine to medium sand and gravel, stiff |
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From: 175 ft. to 198 ft. |
fine to coarse sand and gravel, hard |
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From: 198 ft. to 204 ft. |
clay, brown |
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From: 204 ft. to 220 ft. |
fine sandy clay, tan, soft |
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From: 220 ft. to 225 ft. |
fine to coarse sand, firm |
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From: 225 ft. to 230 ft. |
clay, brown |
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From: 230 ft. to 246 ft. |
fine to coarse sandy clay, brown, firm, with gravel |
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From: 246 ft. to 254 ft. |
fine to medium sand and gravel, stiff |
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From: 254 ft. to 263 ft. |
clay, brown |
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From: 263 ft. to 270 ft. |
clay, brown |
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From: 270 ft. to 280 ft. |
fine sandy clay, brown, soft |
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From: 280 ft. to 316 ft. |
fine to coarse sand and gravel, hard |
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From: 316 ft. to 337 ft. |
clayey fine to coarse sand, orange, firm |
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From: 337 ft. to 364 ft. |
fine to coarse sand and gravel, stiff |
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From: 364 ft. to 373 ft. |
fine to coarse sandy clay, tan, firm |
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From: 373 ft. to 422 ft. |
fine to coarse sand and gravel, stiff |
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From: 422 ft. to 440 ft. |
fine to coarse sand and gravel, stiff |
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From: 440 ft. to 455 ft. |
fine sandy clay, tan, soft |
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From: 455 ft. to 465 ft. |
fine sand, hard |
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From: 465 ft. to 490 ft. |
fine sandy clay, soft |
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From: 490 ft. to 510 ft. |
fine sandy clay, brown, soft, with soapstone |
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From: 510 ft. to 530 ft. |
sandstone, slightly weathered, brown, hard, with rock, sand, and shale |
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From: 530 ft. to 561 ft. |
shale, brown, soft |
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From: 561 ft. to 566 ft. |
iron formation, hard, with iron pyrite and sandstone |
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From: 566 ft. to 581 ft. |
shale, blue, soft |
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From: 581 ft. to 591 ft. |
sandstone, gray, hard, with fine sand and pyrite |
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From: 591 ft. to 592 ft. |
iron formation, hard, with iron pyrite |
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From: 592 ft. to 595 ft. |
sandstone, gray, hard, with fine sand and iron pyrite |
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From: 595 ft. to 610 ft. |
sandstone, gray, hard, with soapstone and fine sand |
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From: 610 ft. to 674 ft. |
sandstone, gray, hard, with fine sand |
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From: 674 ft. to 694 ft. |
red bed, hard |
