TY  - RPRT
TI  - Contributions to economic geology (short papers and preliminary reports), 1923-1924: Part I. - Metals and nonmetals except fuels
AU  - F. L. Ransome
AU  - G. F. Loughlin
AU  - G. R. Mansfield
AU  - Ernest Francis Burchard
PY  - 1925
DO  - 10.3133/b750
UR  - https://pubs.usgs.gov/publication/b750
ID  - b750
ER  -