Louis Caryl Graton

Affiliations: 
1903-1909 U.S. Geological Survey 
 1909-1949 Geology Harvard University, Cambridge, MA, United States 
Area:
mining geology
Website:
https://en.wikipedia.org/wiki/Louis_Caryl_Graton
Google:
"Louis Caryl Graton"
Bio:

(1880 - 1970)
http://www.minsocam.org/ammin/AM57/AM57_638.pdf
http://www.worldcat.org/oclc/882727966
DOI: 10.2113/gsecongeo.25.3_Suppl.1