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Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

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Gismondine : Ca[Al2Si2O8]·4.5H2O

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

White crystals of Gismondine (size 3 mm) on thomsnonite crystals. Photo and collection Giovanni Fraccaro.
 © GiovanniFraccaroPhoto ID: 45058    View Count: 369

Gismondine : Ca[Al2Si2O8]·4.5H2O

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

gismondine 4mm crystal
photo & collection S.Broetto
Photo ID: 141474    View Count: 98

Multiple photos availableGismondine : Ca[Al2Si2O8]·4.5H2O, Thomsonite

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

Whitish Gismondine up to 7 mm crystal on the globular Thomsonite in matrix. Obtained from Dr. Libero Battiston, in my personal Italia suite. Photo Simone Citon.
Photo ID: 194238    View Count: 60

Thomsonite, Tobermorite : Ca5Si6(O,OH)18·5H2O

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

Uncoloured and partially transparent crystal aggregates of Thomsonite up to 4 mm in diameter associated to white sprays of Tobermorite millimetrical crystals ; Specimen size 11x10x9 cm
 © Fabrizio FrattiniPhoto ID: 79487    View Count: 175

Thomsonite-Ca : NaCa2[Al5Si5O20] · 6H2O

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

Crystals size 8 mm. Self collected 1998. Photo and collection Giovanni Fraccaro.
 © GiovanniFraccaroPhoto ID: 44062    View Count: 357

Thomsonite-Ca : NaCa2[Al5Si5O20] · 6H2O

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

White balls of Thomsonite on matrix. Image width 2 cm. Photo and collection Giovanni Fraccaro.
 © G.FraccaroPhoto ID: 47781    View Count: 260

Tobermorite : Ca5Si6(O,OH)18·5H2O

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

White tobermorite on colourless thomsonite. Field of view: 2x2 cm. Self collected 2001. Photo and collection Giovanni Fraccaro.
 © G.FraccaroPhoto ID: 44039    View Count: 412

Multiple photos availableTobermorite : Ca5Si6(O,OH)18·5H2O, Thomsonite

Rio Pian del Foco, Tiglieto, Genova Province, Liguria, Italy

Tobermorite white millimetrical crystals in spherical sprays on uncoloured and partially transparent spherical crystals of Thomsonite ; Specimen size 8x5x5 cm
 © Fabrizio FrattiniPhoto ID: 79489    View Count: 220
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