TY  - RPRT
TI  - Analytical results and sample locality map of heavy-mineral-concentrate samples from the Jacumba/In-Ko-Pah Mountains Wilderness Study Area (CDCA 368), Imperial County, California
AU  - D.E. Detra
AU  - J.E. Kilburn
PY  - 1985
DO  - 10.3133/ofr85272
UR  - https://pubs.usgs.gov/publication/ofr85272
ID  - ofr85272
ER  -