Mine Index 2996 Huffman and Johnson, Huffman and Johnson Mine

Mine Index Number: 2996

Company Name:	Huffman and Johnson
Mine Name:	Huffman and Johnson Mine
Start Date:	1926	End Date:	1934
Type of Mine:	Underground
Total acres shown:	None
Production Indicated Acres:	10	General Area of mining acres shown:

Shaft, Slope, Drift or Tipple Location(s)

Type	County	Township-Range	Section	Part Section

Main slope

Mercer

15N 2W

35

NE SW NW

Geology

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

Rock Island

40

Underground

Production

Company

Mine Name

Date

Production (tons)

Huffman and Johnson (add)	Huffman and Johnson (add)	1926-1927	5,100

Crescent Coal Company (add)	Crescent (add)	1927-1928	5,421

Hoffman and Johnson (add)	Huffman and Johnson (add)	1929-1929	3,241

Huffman and Johnson (add)	Huffman and Johnson (add)	1930-1934	21,280

Total Production: 35,042

Production Notes

Coal Report production (if available)

Sources of Data

Source Map

Map Date

Original Scale

Digitized Scale

Map Type

Mine notes

Undated

1:62500

1:62500

Secondary source

Annotated Bibliography (Data source - brief description of information)

Coal Reports - Production, ownership, years of operation.

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

Mine notes (Mercer County) - Slope location, seam, depth.