Mine Index 4156 Harold Shroyer Coal Company, Shroyer Mine

Mine Index Number: 4156

Company Name:	Harold Shroyer Coal Company
Mine Name:	Shroyer Mine
Start Date:	1936	End Date:	1942
Type of Mine:	Underground
Total acres shown:	4
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

Vermilion

19N 12W

21

SE SE NW

Air shaft

Vermilion

19N 12W

21

SE SE NW

Geology

		Thickness (ft)
Seam	Depth (ft)	Min	Max	Ave	Mining Method

Danville

35-55

5.5-5.58

MRP

Production

Company

Mine Name

Date

Production (tons)

L. A. Coal Company (add)	L. A. (add)	1936-1936	800

Harold Shroyer Coal Company (add)	Shroyer (add)	1937-1942	17,691

Total Production: 18,491

Production Notes

Coal Report production (if available)

Sources of Data

Source Map

Map Date

Original Scale

Digitized Scale

Map Type

Company, 4103.V4 i5.1-59

2-7-1942

1:600

1:600

Final

Annotated Bibliography (Data source - brief description of information)

Coal Reports - Production, ownership, years of operation.

Directory of Illinois Coal Mines (Vermilion County) - Mine names, mine index, ownership, years of operation.

Mine notes (Vermilion County) - Mine type, slope location, seam, depth, thickness.

Company map, ISGS map library, 4103.V4 i5.1-59 - Slope and shaft locations, mine outline, mining method.