Waldemar T. Schaller

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1) Mineralogic notes: Series 3

Author

Schaller, Waldemar T

Series

Geological Survey bulletin volume no. 610
Geological Survey bulletin volume no. 611
Geological Survey bulletin volume no. 612

2) The Onondaga fauna of the Allegheny region

Author

Series

Geological Survey bulletin volume no. 508
Geological Survey bulletin volume no. 509

3) Contributions to economic geology (short papers and preliminary reports), 1913: Part II. - Mineral fuels

Author

Campbell, Marius R

Series

Bulletin) volume 581
Geological Survey bulletin volume nos. 581-583
Geological Survey bulletin volume no. 583
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