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

Sonraí bibleagrafaíochta
Rannpháirtithe: Hore, R. E., Allen, R. C. (Rolland Craten) 1881-1948
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Lansing, Mich. Wynkoop Hallenbeck Crawford Co. 1915.
Sraith:Publication (Michigan. Geological and Biological Survey) 19.
Publication (Michigan. Geological and Biological Survey) Geological series 16.
Ábhair:
Mines and mineral resources > Michigan > Statistics.