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  • Date = 1904
  • Subject = Coal mines and mining Pennsylvania Statistics Periodicals
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Report of the Department of Mines of Pennsylvania pt. 1 Anthracite … (1903)
Coal mines and mining Pennsylvania Statistics Periodicals, Anthracite coal industry Pennsylvania, Pennsylvania. Third Anthracite District (Lackawanna County)
Table 3: Number of each class of each employes [sic] employees at each colliery P. 04. Statistics on mines from mining districts in Pennsylvania including information on production of coal, and accidents reported by the mine inspectors.
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Report of the Department of Mines of Pennsylvania pt. 1 Anthracite … (1903)
Coal mines and mining Pennsylvania Statistics Periodicals, Anthracite coal industry Pennsylvania
Table 5: Non-fatal accidents in and about the mines P. 02. Statistics on mines from mining districts in Pennsylvania including information on production of coal, and accidents reported by the mine inspectors.
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