White grains in quartz-rich rock with
pyrrhotite,
sanbornite
Origin: Esquire #1 Mine, Rush Creek, Fresno Co., California, U.S.A.
Sample size: 3 x 4.5 cm
Photo courtesy of:
Photo courtesy of:
Diederik Visser
| Back to Alphabetical list | Physical, chemical and crystallographic description | Optical properties/Thin sections | SEM images | TEM images | vibrational spectra description | IR spectra | Raman spectra | N-IR spectra | F-IR spectra | IES spectra |