TY  - RPRT
TI  - Geophysical techniques for reconnaissance investigations of soils and surficial deposits in mountainous terrain
AU  - C.G. Olson
AU  - J.A. Doolittle
PY  - 1985
DO  - 10.2136/sssaj1985.03615995004900060032x
UR  - https://pubs.usgs.gov/publication/70013072
ID  - 70013072
ER  -