TY  - RPRT
TI  - Calcite deposits in Imperial and San Diego counties, California: Calcite deposits near Truckhaven, Imperial County, California
AU  - James Gilluly
PY  - 1977
DO  - 10.3133/ofr77685a
UR  - https://pubs.usgs.gov/publication/ofr77685A
ID  - ofr77685A
ER  -