1988-08-19_PERMIT FILE - C1981008A ‎(2)‎

• Permit No: C1981008A
• IBM Index Class Name: PERMIT FILE
• Doc Date: 8/19/1988
• Doc Name: Ground Water Monitor Well Completion Information and Lithologic Logs
• Section_Exhibit Name: Tab 15 Attachment 15-2
• Media Type: D
• Archive: Yes

PEABODY COAL C ;iiPANY - WESTERN DIVISION
MONITOR WELL LITHOLOGIC LOG
Mine: Nucla Page
Monitor Well Name: GW-N4R (880NC)
geologic Unit Monitored: Lower Dakota Coal
Ground Surface Elevation: 55U.5 (ft-amsi )
Location: Mine Coordinates y
E
603783.5 1112230.1
N� E.
SW 1, NW 1, T 47 S• , R 16 W , S 36
Drilling Date: Start
Finish
Drilled By: Winnek
Logged By: John Cochran
Geophysically Logged By: Goodwell
Total Depth Drilled: 44.5 ft
FORMATION RECORD
Depth ft Lithologic description of unconsolidated and
From To consolidated units and water horizons
0.0 4.2 CLAY, red brown
4.2 9.5 SANDSTONE, tan (8-10 feet begins saturation)
9.5 9. 9 SANDSTONE, gray '
9.9 11 .4 SANDSTONE, red
11 .4 11 .8 COAL, smutty
11 .8 16. 1 SHALE, gray
16. 1 19.0 SANDSTONE, gray
19.0 19.2 SHALE, gray
19.2 19.5 SANDSTONE, gray
19.5 23.7 SANDSTONE, tan
23.7 25.7 SANDSTONE, dark gray to gray
25.7 26. 9 ' SANDSTONE, tan
26.9 27.2 SHALE, black
27.2 28.5 SHALE, gray, sandy
28.5 29.6 SANDSTONE, gray
29.6 35.3 SHALE, gray
35.3 36.2 SHALE, black
36.2 36.5 SHALE, gray
36.5 44.3 COAL, ( Lower Dakota)
44.3 44. 5 SHALE, gray
T.D. 44.5
15-2-19 Revised 08/19/88