Mine Index 91716700a James H. Johnson, Johnson Mine

Mine Index Number: 91716700a

Company Name:	James H. Johnson
Mine Name:	Johnson Mine
Start Date:	1891	End Date:	1893
Type of Mine:	Underground
Total acres shown:
Production Indicated Acres:	Less than 1	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

Main slope or drift

Scott

14N 12W

Geology

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

Colchester

30-42

2.5

RP

Production

Company

Mine Name

Date

Production (tons)

Williams and Johnson (add)	Willaims and Johnson (add)	1891-1892	520

James H. Johnson (add)	Johnson (add)	1892-1893	320

Total Production: 840

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 – Production, ownership, years of operation, type, depth, thickness, mining method.