Collection Number: 10204
Cabinet number: 100-1-3
Comments: native silver & polybasite, Della S, 16th level
School: UMN
Collection
mindat.org link
Alternate number: 1909
Pieces: 1
Age, Formation, Suite: --
Collector, Date: CP Berkey, 1899
Locality: Kowenhoven Tunnel, Aspen, CO