Minyulite - Ross Annibal mine, Black Hills, Lowrence County, South Dakota - USA
(#12057a_MINY_DANI)
Gorgeus stunningly xls rich minyulite specimen.
Specimen weight:56 gr.
Crystal size:< 1 mm
 Overall size:50mm x 20 mm x 30 mm
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Montgomeryite - Tip Top Mine, Fourmile, Custer Mining District, Custer County, South Dakota, USA
(#MINS8912)
Cluster of Montogomeryite crystals up to 1-1.5 mm richly set on matrix.
Specimen weight:20 gr.
Crystal size:Up to1.5 mm
Overall size:50mm x 38 mm x 18 mm
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Tavorite, Robertsite, Kidwellite - Tip Top mine, Custer Co., South Dakota, USA
(#11892_TAVO_DANI)
Yellow-green tavorite xx with robertsite and kidwellite.
Specimen weight:56 gr.
Crystal size:< 1 mm
Overall size:55mm x 40 mm x 17 mm
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Hureaulite, Jahnsite, Leucophosphite, Rockbridgeite - Tip Top Mine, Fourmile, South Dakota, USA
(#10594_HURE_DANI)
Uncommon specimen offering as much as 4 rare minerals togherer. And 3 of them are well crystallized.
Specimen weight:384 gr.
Crystal size:2 mm
Overall size:80mm x 75 mm x 40 mm
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Sincosite and Minyulite - Ross Annibal mine, B, South Dakota - Usa
(#10169_SINC_DAN)
Classic combo offering both sincosite and minyulite xls on matrix.
Specimen weight:52 gr.
Crystal size:1 mm
Overall size:55mm x 35 mm x 26 mm
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Owner : Rolando Minerals (Torino - Italy) 