Mine Index 1830109 E. S. Gray, Gray No. 3 Mine

Mine Index Number: 1830109

Company Name:	E. S. Gray
Mine Name:	Gray No. 3 Mine
Start Date:	1888	End Date:	1905
Type of Mine:	Underground
Total acres shown:	None; production indicates approximately 40 acres were mined.
Acres after map date:		General Area of mining acres shown:
This Mine is unlocated and does not appear on the map.

Shaft, Slope, Drift or Tipple Location(s)

Type	County	Township-Range	Section	Part Section

Shaft or drift

Vermilion

Geology

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

Danville

30-100

5.0-6.0

RP

Production

Company

Mine Name

Date

Production (tons)

J. Morin (add)	Morin (add)	1888-1890	1,506

E. F. Gray and Company (add)	Gray (add)	1890-1891	1,950

Morin and Son (add)	Morin (add)	1891-1892	4,000

John Gray (add)	Gray (add)	1892-1895	13,040

E. S. Gray (add)	Gray No.s 1 and 2 (add)	1895-1902	87,175

E. S. Gray (add)	Gray No. 3 (add)	1902-1905	97,200

Total Production: 204,871

Production Notes

Coal Report production (if available)

Sources of Data

Source Map

Map Date

Original Scale

Digitized Scale

Map Type

Annotated Bibliography (Data source - brief description of information)

Coal Reports - Mine ownership, production, years of operation, mine type, seam, depth, thickness, mining method.