Baumhauerite-2a R070167
Name: Baumhauerite-2a
RRUFF ID: R070167
Ideal Chemistry: Ag1.5Pb22As33.5S72
Locality: Cerro de Pasco, Alcides Carrión Province, Pasco department, Peru
Source: Michael Scott S103086 [view label]
Owner: RRUFF
Description: Silver metallic mass of spheroids
Status: The identification of this mineral is not yet confirmed.
RAMAN SPECTRUM 
RRUFF ID:
Sample Description: Unoriented sample
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RRUFF ID: R070167
Wavelength:
Sample Description: Unoriented sample
Instrument settings: Thermo Almega XR 532nm @ 10% of 150mW
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Raman Data (RAW) View Graph
RRUFF File
REFERENCES for Baumhauerite-2a

Anthony J W, Bideaux R A, Bladh K W, and Nichols M C (1990) Handbook of Mineralogy, Mineral Data Publishing, Tucson Arizona, USA, by permission of the Mineralogical Society of America. [view file]

Pring A, Birch W D, Sewell D, Graeser S, Edenharter A, Criddle A (1990) Baumhauerite-2a: A silver-bearing mineral with a baumhauerite-like supercell from Lengenbach, Switzerland, American Mineralogist, 75, 915-922   [view file]

Pring A (2001) The crystal chemistry of the sartorite group minerals from Lengenbach, Binntal, Switzerland—a HRTEM study, Schweizerische Mineralogische und Petrographische Mitteilungen, 81, 69-87

Roth P (2007)  , in Minerals first discovered in Switzerland and minerals named after Swiss individuals Kristallografik Verlag Achberg Germany 40-41