Sampling Mineral Deposit

scientists sampling mineral deposit

Detailed Description

Two USGS scientists sampling the unmined, natural Napoleon Ridge porphyry copper-molybdenum deposit along Dump Creek near North Fork, Idaho.


Image Dimensions: 1260 x 1487

Date Taken:

Location Taken: ID, US


USGS Data Series 433
Giles, S.A., Granitto, M., and Eppinger, R.G., 2009, Selected geochemical data for modeling near-surface processes in mineral systems: U.S. Geological Survey Data Series 433, CD-ROM,