P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. 297, Issue 3, 1997March 01, 1997 EDT
James Dwight Dana and the Emergence of Professional Geology in the United States
James Dwight Dana and the Emergence of Professional Geology in the United States
Julie R. Newell,
Newell, J. R. (1997). James Dwight Dana and the emergence of professional geology in the United States. American Journal of Science, 297(3), 273–282. https://doi.org/10.2475/ajs.297.3.273