Geologic interpretation of aeromagnetic map Elverson Quadrangle / by Arthur A. Socolow.

Chicago citation style
Socolow, Arthur A. Geologic interpretation of aeromagnetic map Elverson Quadrangle / by Arthur A. Socolow.. Retrieved from the Digital Public Library of America, https://archive.org/details/geologicinterpre00soco_23. (Accessed December 15, 2018.)
APA citation style
Socolow, Arthur A, Geologic interpretation of aeromagnetic map Elverson Quadrangle / by Arthur A. Socolow.. Retrieved from the Digital Public Library of America, https://archive.org/details/geologicinterpre00soco_23
MLA citation style
Socolow, Arthur A. Retrieved from the Digital Public Library of America <https://archive.org/details/geologicinterpre00soco_23>.
Note: These citations are programmatically generated and may be incomplete.