Cite

Topographic map of Solomon quadrangle, Alaska.

MLA

Geological Survey (U.S.). Topographic map of Solomon quadrangle, Alaska.. BRBL_00634. 1907. https://collections.library.yale.edu/catalog/15821770.

APA, 6th edition

Geological Survey (U.S.). (["BRBL_00634"])(1907)[Topographic map of Solomon quadrangle, Alaska.]. https://collections.library.yale.edu/catalog/15821770.