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Profiles, sections and other illustrations, designed to accompany the final report of the chief geologist of the Survey and sketched under his directions

Ferdinand Vandeveer Hayden·Henry W. Elliott
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Ferdinand Vandeveer Hayden, Henry W. Elliott. 1872. Profiles, sections and other illustrations, designed to accompany the final report of the chief geologist of the Survey and sketched under his directions. https://doi.org/10.3133/70039706

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