TY  - RPRT
TI  - Bibliography of North American geology, 1940-1949
AU  - Ruth Reece King
AU  - E.M. Thom
AU  - E.S. Loud
AU  - Marjorie Hooker
PY  - 1957
DO  - 10.3133/b1049
UR  - https://pubs.usgs.gov/publication/b1049
ID  - b1049
ER  -