Carlo Guidarin's Image Gallery

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Mineral News was founded some twenty years ago and has developed a following of
avid mineral collectors seeking timely information about new finds and other items
of interest to the collector community. Articles are solicited from collector and scientific authors.

Images from Carlo Guidarin

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Carlo Guidarin's Image Gallery With 3 Images

Aschamalmite Image

Images:

Aschamalmite: Pb6Bi2S9

Comments: Black metallic blades of aschamalmite associated with beige rhombic siderite.
Location: Costabella, Osiglia, SV, Italy. Scale: Crystal Size: 1 mm.
© Carlo Guidarin

Gasparite-(Ce) Image

Images:

Gasparite-(Ce): CeAsO4

Comments: Crude gasparite-(Ce) crystal possibly pseudomorphous after synchysite.
Location: Mount Cervandone,Devero Valley, Baceno, Ossola Valley, Piedmont, Italy. Scale: Crystal Size 2 mm.
© Carlo Guidarin

Makarochkinite Image

Images:

Makarochkinite: Ca2Fe++4Fe+++TiSi4BeAlO20

Comments: Black grain of makarochkinite on matrix.
Location: Pit No. 400, Lake Ishkul', Ilmen Mts, Chelyabinsk Oblast', Urals Region, Russia. Scale: Specimen Size 0.5 cm x 0.5 cm.
© Carlo Guidarin

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