Mine Index 0693   Peabody Coal Company,   Peabody No. 10 Mine

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INTERPRETING A MINE SUMMARY SHEET
Unlocated Mines In: Sangamon unlocated, Christian unlocated
County: Christian
Sangamon
Quadrangle: Edinburg
Kincaid
New City
Pawnee
Raymond NE
County Coal Data: Christian
Sangamon
Shown On Map: Yes
Unlocated: No
MSHA ID:

Mine Index Number: 0693

Company Name: Peabody Coal Company
Mine Name: Peabody No. 10 Mine
Start Date: 1951 End Date: 1994
Type of Mine: Underground
Total acres shown: 24,808
Acres after map date: General Area of mining acres shown:

Shaft, Slope, Drift or Tipple Location(s)

Type County Township-Range Section Part Section
Main slope Christian 13N 4W 10 SE NW SW
Air shaft Christian 13N 4W 11 NE NE SE
19th North air shaft Sangamon 13N 4W 30 SW NW SW
South man / air shaft Sangamon 13N 4W 29 SW SW SW
Air shaft Christian 13N 4W 26 SW SW SW
Main South air shaft #2 Christian 13N 4W 34 SE SE NE
Zenobia man shaft Christian 12N 4W 2 NW NW SW
Air shaft Christian 12N 4W 2 NE NW SW
North air shaft Christian 14N 4W 27 SE SE SE
North man shaft Christian 14N 4W 27 SE SE SE
4th East air shaft Christian 14N 4W 35 NE NW NE
4th West air shaft Sangamon 14N 4W 32 NE NE NW

Geology

Thickness (ft)
Seam Depth (ft) Min Max Ave Mining Method
Herrin 300-380 13.0 6.5-7.5 [1] BRP

Geological Problems Reported

This mine extended about 11 miles in the north-south direction and 7 miles in the eastwest direction, and geologic conditions were diverse. A large normal fault was encountered that halted expansion in the northeastern part of the mine. Displacement was 7 to 15 feet downthrown to the northeast. This fault, or set of parallel faults, extended over 2 miles N-NW and southward into NW SE NW 17-T13N-R3W, in Peabody No. 8 Mine (mine index 220). In 1967, seven entries were driven through a NE-SW trending channel sandstone in NE SW 17- T13N-R4W, Sangamon County. The sandstone was water-bearing, and consequently the mine was wet in that area. The top of the coal was eroded, but 4 to 5 feet of coal remained. These channels of Anvil Rock Sandstone channels are evident in the mining patterns shown on the accompanying map. Most channels were 200 to 400 feet wide with wider flanking zones of wet conditions and/or unstable roof. The black shale roof tended to slab off along prominent jointing breaks. The 3 to 4 feet of black Anna Shale was overlain by 1.5 feet of Brereton Limestone, then 2 to 10 feet of thin-bedded Anvil Rock Sandstone that sometimes had shale interlaminations, another 1.5 feet of limestone, and 2 feet of shale. In some roof falls this entire sequence was exposed. In NW 34-T13N-R4W and SW 27-T13N-R4W, a peat trough resulted in coal up to 13 feet thick, in a north-south trending linear depression. The grades were too steep for the equipment and the feature was difficult to cope with. Roof failures also made this feature difficult to mine, although only the usual 6 to 7 feet of coal was actually removed. A pattern of slips initiated a roof fall of 35 feet of silty shale and gray shale within this area of thick coal. The coal in the northern part of the mine was exceptionally hard but relatively clean of impurities, and the underclay was rather soft. In the southern part of the mine, the coal was softer but had more impurities, and the underclay was much firmer.

Production

Company Mine Name Date Production (tons)
Peabody Coal Company Peabody No. 10 1951-1994 147,281,150
Total Production: 147,281,150

Production Notes

Coal Report production (if available)

Sources of Data

Source Map Map Date Original Scale Digitized Scale Map Type
Company 8-1-1994 1:7200 1:7200 Final

Annotated Bibliography (Data source - brief description of information)

Coal Reports - Production, ownership, years of operation, depth.
Directory of Illinois Coal Mines (Christian County) - Mine names, mine index, ownership, years of operation.
Mine notes (Christian County) - Mine type, shaft location, seam, thickness, geologic problems.
Company map, state archives - Slope & shaft locations, mine outline, mining method.
Company map, Coal Section files, 2-1-11L - Geologic problems.

Mine Notes

Mine Images

[[:Peabody No. 10|Peabody No. 10]]These files may not be true to scale and are not georgistered. Map Type: State Archive
Map ID: PB_331
Company: Peabody Coal Company
Mine Name: Peabody No. 10
Caption:
Map Date: 8-1-1994
Map Status: Final
Image Credit: Illinois Department of Natural Resources - Office of Mines and Minerals
Note:
More Info: M0693
Full Res Download:These files are true to scale and most are georegistered for gis software. These files may be a very large (>1GB) download! https://wikiimage.isgs.illinois.edu/ilmines/christian/m0693.zip

Photographs

Notes

  1. The coal was averaged 6.5 feet thick under limestone roof and 7.5 feet thick under Anna Shale. Generally, 2 to 3 feet of top coal was left to support the roof.