Magnetite deposits of the Cornwall type in Pennsylania /

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Bibliographic Details
Main Author: Spencer, Arthur C. (Arthur Coe), 1871-1964
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: Washington : Govt. Print. Off., 1908.
Series:Bulletin (Geological Survey (U.S.)) ; no. 359.
Subjects:
Local Note:With: nos. 355-358 of the series. Bound together subsequent to publication.