Specimen NumberCRC-1026bCommentsEDS consistent with this phase. Cu and Sn:Fe ratio a bit high. In physical collection under CRC-1025 roquesite.In Teaching CollectionNoMineral(s)stannoiditeRock NameCrowe reference collectionDistrictRussiaMinePravourmiycoeDeposit TypeGreisenGeo-Coords[1] CitationAnalytical work financially supported by the UGA Department of Geology. Mr. Christopher J. Fleisher is acknowledged for providing technological support for EDS analyses.
CRC-1026b: Crowe reference collection - Russia District - Pravourmiycoe Mine. Franklin College Collections, accessed 15/06/2026, https://digitalcollections.franklin.uga.edu/nodes/view/37272