Mineral resources of Michigan with statistical tables of production and value of mineral products for 1914 and prior years with a treatise on Michigan copper deposits

Mineral resources of Michigan with statistical tables of production and value of mineral products for 1914 and prior years with a treatise on Michigan copper deposits

Manylion Llyfryddiaeth
Awduron Eraill: Hore, R. E., Allen, R. C. (Rolland Craten) 1881-1948
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Lansing, Mich. Wynkoop Hallenbeck Crawford Co. 1915.
Cyfres:Publication (Michigan. Geological and Biological Survey) 19.
Publication (Michigan. Geological and Biological Survey) Geological series 16.
Pynciau:
Mines and mineral resources > Michigan > Statistics.