Lithologic Log
(Log data entered by KGS.) |
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From: 0 ft. to 31 ft. |
silty sand |
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From: 31 ft. to 50 ft. |
silty sand with silt |
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From: 50 ft. to 51 ft. |
gravel |
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From: 51 ft. to 52 ft. |
silt |
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From: 52 ft. to 92 ft. |
fine-medium-coarse gravel |
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From: 92 ft. to 94 ft. |
sandy clay |
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From: 94 ft. to 101 ft. |
coarse-very coarse sand and fine gravel |
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From: 101 ft. to 109 ft. |
sandy clay |
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From: 109 ft. to 120 ft. |
coarse-very coarse sand and fine-medium gravel |
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From: 120 ft. to 152 ft. |
very coarse sand and fine-medium with some coarse gravel |
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From: 152 ft. to 157 ft. |
silty sandy clay |
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From: 157 ft. to 171 ft. |
very coarse sand and fine-medium gravel |
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From: 171 ft. to 178 ft. |
very coarse sand and fine gravel with silt lenses |
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From: 178 ft. to 186 ft. |
clay (buried soil?) |
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From: 186 ft. to 192 ft. |
sandy clay with gravel streaks |
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From: 192 ft. to 199 ft. |
fine-medium gravel with few sandy clay streaks |
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From: 199 ft. to 208 ft. |
fine-medium gravel |
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From: 208 ft. to 212 ft. |
sandy clay |
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From: 212 ft. to 227 ft. |
fine-medium gravel with few sandy clay lenses |
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From: 227 ft. to 243 ft. |
sandy clay with some gravel lenses |
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From: 243 ft. to 247 ft. |
very coarse sand and fine-medium gravel |
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From: 247 ft. to 261 ft. |
very coarse sand and fine with a trace of coarse gravel |
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From: 261 ft. to 282 ft. |
coarse-very coarse sand and fine gravel |
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From: 282 ft. to 286 ft. |
coarse-very coarse sand with fine gravel and silt lenses |
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From: 286 ft. to 297 ft. |
very coarse sand and fine with a trace of medium gravel |
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From: 297 ft. to 308 ft. |
sandy clay with thin sand lenses |
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From: 308 ft. to 309 ft. |
clay, sticky |
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From: 309 ft. to 321 ft. |
medium-coarse sand and trace of silt streaks |
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From: 321 ft. to 329 ft. |
clay, somewhat sticky |
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From: 329 ft. to 332 ft. |
medium-coarse-very coarse sand |
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From: 332 ft. to 334 ft. |
sandy clay |
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From: 334 ft. to 337 ft. |
medium-coarse sand |
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From: 337 ft. to 341 ft. |
sandy clay |
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From: 341 ft. to 347 ft. |
medium-coarse-very coarse sand |
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From: 347 ft. to 348 ft. |
silt layer |
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From: 348 ft. to 375 ft. |
medium-coarse-very coarse sand |
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From: 375 ft. to 378 ft. |
sandy clay |
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From: 378 ft. to 381 ft. |
fine-medium sand |
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From: 381 ft. to 416 ft. |
medium-coarse-very coarse sand and a trace of fine gravel |
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From: 416 ft. to 431 ft. |
medium with a trace of coarse sand |
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From: 431 ft. to 436 ft. |
clay |
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From: 436 ft. to 451 ft. |
medium with a trace of coarse sand |
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From: 451 ft. to 456 ft. |
clay |
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From: 456 ft. to 461 ft. |
clay with very thin sand lenses |
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From: 461 ft. to 468 ft. |
clay with siltstone |
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From: 468 ft. to 473 ft. |
medium with some coarse gravel and some rocks |
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From: 473 ft. to 476 ft. |
clay |
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From: 476 ft. to 481 ft. |
clay |
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From: 481 ft. to 489 ft. |
clay with yellow and red streaks |
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From: 489 ft. to 490 ft. |
cemented sand |
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From: 490 ft. to 506 ft. |
clay |
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From: 506 ft. to 512 ft. |
siltstone (Brule/White River) |
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From: 512 ft. to 519 ft. |
clay with a trace of red streaks |
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From: 519 ft. to 526 ft. |
siltstone (Brule/White River) |
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From: 526 ft. to 528 ft. |
clay |
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From: 528 ft. to 579 ft. |
medium sand (Dakota) |
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From: 579 ft. to 580 ft. |
clay and shale layer |
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From: 580 ft. to 616 ft. |
medium sand (Dakota) |
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From: 616 ft. to 627 ft. |
medium sand and sandstone, slightly coarser |
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From: 627 ft. to 630 ft. |
clay |
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From: 630 ft. to 641 ft. |
medium sand and sandstone |
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From: 641 ft. to 649 ft. |
clay |
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From: 649 ft. to 660 ft. |
shale |