Lithologic Log
(Log data entered by KGS.) |
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From: 0 ft. to 2 ft. |
topsoil |
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From: 2 ft. to 15 ft. |
brown clay, gyp rock and fine sand streak |
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From: 15 ft. to 30 ft. |
brown clay, gyp, fine sand and cemented ledges |
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From: 30 ft. to 60 ft. |
sand fine to medium, small gravel and few cemented ledges, loose |
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From: 60 ft. to 73 ft. |
brown sandy clay, fine sand streak and cemented ledges |
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From: 73 ft. to 108 ft. |
sand fine to medium coarse, few clay streaks |
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From: 108 ft. to 120 ft. |
blue clay with fine to medium sand streaks |
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From: 120 ft. to 130 ft. |
sand fine to medium coarse, white rock, few small gravel, real loose |
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From: 130 ft. to 140 ft. |
brown sandy clay, fine sand streak and few white rock, used water |
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From: 140 ft. to 150 ft. |
sand fine to medium coarse, white rock, drilled |
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From: 150 ft. to 170 ft. |
brown clay, firm and sticky |
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From: 170 ft. to 288 ft. |
shale, firm and sticky |
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From: 288 ft. to 300 ft. |
shale with soapstone and limerock streak, few hard streaks, 288-290 |
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From: 300 ft. to 320 ft. |
weathered shale with limerock streak and a few Dakota streaks, hard 303-306 (firm to hard) |
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From: 320 ft. to 360 ft. |
weathered shale, soapstone and Dakota streak with a few limerock streaks (firm to hard) |
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From: 360 ft. to 380 ft. |
shale, tan soapstone, fine streak of Dakota, real, loose |
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From: 380 ft. to 408 ft. |
shale and fine streak of Dakota sand soapstone streak, loose |
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From: 408 ft. to 420 ft. |
weathered shale, limestone streak, soapstone streak and few Dakota streaks (hard to firm) |
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From: 420 ft. to 440 ft. |
shale and fine Dakota streak and soapstone streak |
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From: 440 ft. to 468 ft. |
shale, real hard (450-457) limestone (460-468) few Dakota streaks |
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From: 468 ft. to 500 ft. |
shale, soapstone and Dakota streak (loose), few limerock ledges, few sticky places |
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From: 500 ft. to 520 ft. |
soapstone and Dakota streak, a few limerock streak, real loose |
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From: 520 ft. to 620 ft. |
Dakota and soapstone, drills loose in places, few limestone streaks (547-549 hard) |
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From: 620 ft. to 660 ft. |
soapstone and Dakota streak (drills loose) real hard at depth |
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From: 660 ft. to 700 ft. |
soapstone with very little Dakota and false red bed streak |
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From: 700 ft. to 710 ft. |
shale, soapstone, Dakota and limerock streak, loose |
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From: 710 ft. to 718 ft. |
weathered shale and limerock (very hard 710-718) |
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From: 718 ft. to 750 ft. |
shale and tan soapstone with limerock streak, come out of hole at 730 feet and changed bits, back in hole, started drilling again at 520 feet |
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From: 750 ft. to 799 ft. |
shale, soapstone and few Dakota streaks, few limerock streaks (768-773 hard) (780-785 hard) (799-803 real hard) |
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From: 799 ft. to 803 ft. |
limestone |
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From: 803 ft. to 810 ft. |
weathered shale (hard) |
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From: 810 ft. to 830 ft. |
shale, and limerock streak and few Dakota streaks |
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From: 830 ft. to 842 ft. |
shale, soapstone and a few Dakota streaks, loose |
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From: 842 ft. to 870 ft. |
weathered shale and limestone streak, hard |
