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Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

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Cesstibtantite : (Cs,Na)SbTa4O12

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

0.5mm xl of Cesstibtantite. C. Stefano specimen #940
 © C. Stefano '08Photo ID: 146502    View Count: 128

Clinoptilolite : (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12H2O

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

White, translucent balls of clinoptilolite crystals. Field of view: About 4 mm. The specimen was provided by Knut Edvard Larsen, and it is now in the micromount collection of OT. Ljostad (no 3760).
 © OT. LjostadPhoto ID: 75546    View Count: 204

Multiple photos availableClinoptilolite : (Na,K,Ca)2-3Al3(Al,Si)2Si13O36·12H2O

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

Small colorless crystals and crystalline are rich throughout a 2.3 x 1.4 x 0.7 cm matrix. Ex Anna Mae Anderson collection.
 © Dan & Diana Weinrich MineralsPhoto ID: 230586    View Count: 35

Elbaite-Liddicoatite Series

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

prismatic violet crystal of elbaite-liddicoatite up to 3.4 mm
Photo Enrico Bonacina, Collection Domenico Preite
 © D.PreitePhoto ID: 156008    View Count: 94

Elbaite-Liddicoatite Series

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

prismatic pink crystals of elbaite-liddicoatite up to 1.6 mm
Photo Enrico Bonacina, Collection Domenico Preite
 © D. PreitePhoto ID: 156011    View Count: 89

Elbaite-Liddicoatite Series

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

Picture width 5 mm. Collection and photo Stephan Wolfsried
 © Stephan WolfsriedPhoto ID: 249155    View Count: 43

Elbaite-Liddicoatite Series

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

Analysis from Dr. Pezzotta indicates a Elbaite-Liddicoatite series member. Picture width 5 mm. Collection and photo Stephan Wolfsried
 © Stephan WolfsriedPhoto ID: 249156    View Count: 27

Liddicoatite : [Ca][Li2Al][Al6][(OH)3|F|(BO3)3|Si6O18]

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

Gemmy polycrome crystals of rare liddicoatite from Madagascar.The size are cm 5 x 0,7 and cm 2,8 x 0,6.The biggest crystal is perfectly terminated with a sparkle pink.
Sarah Sudcowsky collection
 © Sarah SudcowskyPhoto ID: 17343    View Count: 456

Liddicoatite : [Ca][Li2Al][Al6][(OH)3|F|(BO3)3|Si6O18]

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

Picture width is 4mm. Pink crystal of Liddicoatite. Depth of field is achieved with CombineZM.
 © Elmar LacknerPhoto ID: 98770    View Count: 174

Liddicoatite : [Ca][Li2Al][Al6][(OH)3|F|(BO3)3|Si6O18]

Antandrokomby pegmatite, Manandona Valley, Sahatany Pegmatite Field (Mt Bity (Ibity) area), Vakinankaratra Region (Betafo - Antsirabé region), Antananarivo Province, Madagascar

Squat crystal double finished

Crystal 1,6 mm long

Sample and photo Enrico Bonacina
 © Enrico BonacinaPhoto ID: 250739    View Count: 41
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