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  • Contributing Institution = Carnegie Library of Pittsburgh
  • Original Format = Periodicals
  • Subject = Mineral industries -- Periodicals.
Displaying 27 items
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The Colliery engineer - 1915
Mines & Minerals vol.22
Mines & Minerals vol.31
The colliery engineer - 1914-1915
The colliery engineer - 1913-1914
Mines & Minerals vol.28
Mines & Minerals vol.19
Mines & Minerals vol.30
Mines & Minerals vol.27
Mines & Minerals vol.25
Mines & Minerals vol.33
Mines & Minerals vol.32
Mines & Minerals vol.21
Mines & Minerals vol.29
Mines & Minerals vol.23
Mines & Minerals vol.20
The Colliery engineer - 1888-1889
Mines & Minerals vol.24
The colliery engineer and metal miner
Mines & Minerals vol.18