 | | Book (edition) | | solid state diffusion (PPL). Left (bottom): Canfieldite (Ag-rich Sn-sulfide) after light exposure is...Hutchinsonite pseudospinel law 21 Samsonite Canfieldite Reflection Colour & Ø Reflectance Pleochroism...internal reflections); Madenköy Mine, Çayeli, Rize Province, Black Sea Region, Turkey (sample: Halbach); XPL...grey; arg); Monte Narba Mine, San Vito, Cagliari Province, Sardinia, Italy; PPL B Same sample as above:...(West Wits Line), Witwatersrand field, Gauteng Province, South Africa; PPL B Intergrowth of electrum (yellowish |  | | Book (edition) | | 07-50 Petzite II/B.07-60 Argyrodite II/B.08-10 Canfieldite II/B.08-20 Shandite II/B.12-20 Parkerite II/B...(yellowish to blue grey anisotropy); Huallatani Mine, Bolivia [c]; Nic. + C Twinned skeletal bismuth (distinct...(dark grey); Dolores I Mine, Chañarcillo, Copiapó Province, Chile [a]; Nic. // Anhedral domeykite as fissure...(dark grey); Dolores I Mine, Chañarcillo, Copiapó Province, Chile [a]; Nic. // Domeykite (dark grey), safflorite...reflections); Dolores I Mine, Chañarcillo, Copiapó Province, Chile [a]; Nic. + 94 Domeykite A 60 μ C |
|
