Mine Index Number: 0243
| Company Name:
|
Spring Valley Coal Company
|
| Mine Name:
|
Spring Valley No. 1 Mine
|
| Start Date:
|
1884
|
End Date:
|
April 1925
|
| Type of Mine:
|
Underground
|
| Total acres shown:
|
1,720
|
| 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 shaft (17 x 8.5 ft)
|
Bureau
|
16N 11E
|
35
|
SW SE SW
|
| Escape shaft
|
Bureau
|
16N 11E
|
35
|
SW SE SW
|
| Old shaft (17 x 8.5 ft) [1]
|
Bureau
|
16N 11E
|
35
|
SE SW SW
|
| Air shaft
|
Bureau
|
16N 11E
|
35
|
SE SW SW
|
Geology
Geological Problems Reported
The roof consisted of 2 inches of draw slate under 10 to 20 feet of hard gray shale. Pyrite was scattered abundantly in elongate lenses throughout the seam. The underclay was up to 2 feet thick, but in some places, sandstone was directly under the coal.
Production
| Company
|
Mine Name
|
Date
|
Production (tons)
|
|
|
|
|
|
| Total Production: 8,338,640
|
Production Notes
Coal Report production (if available)
Sources of Data
| Microfilm, document 351379
|
6-30-1925
|
1:2400
|
1:4469
|
Final
|
Annotated Bibliography (Data source - brief description of information)
| Coal Reports - Production, ownership, years of operation.
|
| Directory of Illinois Coal Mines (Bureau County) - Mine names, mine index, ownership, years of operation.
|
| Mine notes (Bureau County) - Mine type, shaft location, seam, depth, thickness, geologic problems.
|
| Microfilm map, document 351379, reel 03135, frames 419-422 - Shaft locations, mine outline, mining method.
|
Mine Notes
Mine Images
Photographs
Notes
- ↑ The old shaft was burned in an 1894 fire, and was so damaged that a new hoist shaft was constructed 240 feet east of the old shaft.
- ↑ Idle 1896
