Washability studies of the Mary Lee bed at Hull Mine, Dora, Ala.

Author: Bird, B. M.
Additional Authors: Coe, G. D., Richardson A. C.
Year: 1931
Document Type: BMRA
Issuing Agency: United States Bureau of Mines,
SUDOC: C 22.12:3067
Series: Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number: 3067
Subjects: Coal mines and mining--Alabama--Dora
Coal washing--Alabama--Dora
Link: https://hdl.handle.net/2027/mdp.39015077567165

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