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You searched for: Medium print Remove constraint Medium: print Topical Subjects Coal Mines and Mining--Consolidation Coal Company. Remove constraint Topical Subjects: Coal Mines and Mining--Consolidation Coal Company.
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Coal in cars inside of a plant being processed.

25. Coal Being Processed

IDNO:
002135
Title:
Coal Being Processed
Description:
Coal in cars inside of a plant being processed.
Two men using large bits to drill prior to placing charges.

26. Drilling Prior to Placing Charges

IDNO:
002136
Title:
Drilling Prior to Placing Charges
Description:
Two men using large bits to drill prior to placing charges.
Men working in a coal company machine shop.

27. Coal Company Machine Shop

IDNO:
002137
Title:
Coal Company Machine Shop
Description:
Men working in a coal company machine shop.
Two miners digging coal in mine.

28. Miners Operating a Cutting Machine

IDNO:
002138
Title:
Miners Operating a Cutting Machine
Description:
Two miners digging coal in mine.
View of the "Point" at Pittsburgh.

29. Aerial View of Industrial Pittsburgh

IDNO:
002139
Title:
Aerial View of Industrial Pittsburgh
Date:
ca. 1940
Description:
View of the "Point" at Pittsburgh.

30. Coal Seams in Layers of Rock

IDNO:
002140
Title:
Coal Seams in Layers of Rock