Mine Index 3458 Ralph Gallagher, Gallagher No. 3 Mine

Mine Index Number: 3458

Company Name:	Ralph Gallagher
Mine Name:	Gallagher No. 3 Mine
Start Date:	1939	End Date:	1942
Type of Mine:	Underground
Total acres shown:	None
Production Indicated Acres:	6	General Area of mining acres shown:

Shaft, Slope, Drift or Tipple Location(s)

Type	County	Township-Range	Section	Part Section

Main shaft

Shelby

10N 4E

33

NW NW NE

Geology

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

Shelbyville

87

1.83

Underground

Production

Company

Mine Name

Date

Production (tons)

Ralph Gallagher (add)	Gallagher No. 3 (add)	1939-1942	9,323
Total Production: 9,323

Production Notes

Coal Report production (if available)

Sources of Data

Source Map

Map Date

Original Scale

Digitized Scale

Map Type

Shelbyville Quadrangle

1942

1:62500

1:62500

Secondary source

ISGS field notes (F. E. Williams)

8-1949

(text only)

1:24000

Secondary source

Annotated Bibliography (Data source - brief description of information)

Coal Reports - Production, ownership, years of operation.

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

Mine notes (Shelby County) - Mine type, shaft location, depth, thickness.

ISGS field notes (Shelby County) - Mine identification.

USGS (15-minute) topographic map, Shelbyville Quadrangle, 1942 - Shaft location.