sylvanite
Collection Number: 10541
Cabinet number: 100-3-3
Comments: --
School: UMN
mindat.org link
Alternate number: 1805, Ah12
Pieces: 2
Collection Number: 10541
Cabinet number: 100-3-3
Comments: --
School: UMN
mindat.org link
Alternate number: 1805, Ah12
Pieces: 2
Collection Number: 14343
Cabinet number: 100-5-5
Comments: var. magnesiosussexite,very rare, valuable
mindat.org link
Alternate number: --
Pieces: 4
Collection Number: 13046
Cabinet number: 100-5-5
Comments: rare, fluoresces green
School: UMN
mindat.org link
Alternate number: 1531
Pieces: 1
Collection Number: 10584
Cabinet number: 100-3-5
Comments: w/ malachite
School: UMN
mindat.org link
Alternate number: 8578, B110
Pieces: 21
Collection Number: 14752
Cabinet number: 100-1-5
Comments: native
School: UMN
mindat.org link
Alternate number: x3302
Pieces: 1
Collection Number: 14751
Cabinet number: 100-1-5
Comments: massive & crystals
School: UMN
mindat.org link
Alternate number: --
Pieces: --
Collection Number: 14750
Cabinet number: 100-1-5
Comments: --
School: UMN
mindat.org link
Alternate number: D3E
Pieces: 1
Collection Number: 14749
Cabinet number: 100-1-5
Comments: native
School: UMN
mindat.org link
Alternate number: 2
Pieces: 1
Collection Number: 12560
Cabinet number: 100-12-7
Comments: --
School: UMN
mindat.org link
Alternate number: --
Pieces: 5
Collection Number: 14747
Cabinet number: 100-1-5
Comments: crystals
School: UMN
mindat.org link
Alternate number: --
Pieces: 1