John Schneider's Image Gallery

John Schneider's Image Gallery
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John Schneider's Image Gallery With 4 Images

Anglesite Image

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Anglesite: PbSO4

Comments: White anglesite crystals with dark gray posnjackite.
Location: (1st Oxidation Zone), Tsumeb, Namibia. Scale: 8.5 x 5 x 4 cm.
© John Schneider

Beudantite Image

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Beudantite: PbFe+++3(AsO4)(SO4)(OH)6  
Scorodite: Fe+++AsO4·2(H2O)

Comments: Blue, 2 cm in length scorodite crystals on a sparkling matrix of brilliant brown-black beudantite.
Location: Tsumeb, Namibia. Scale: 8 x 5 x 3 cm.
© John Schneider

Cerussite Image

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Cerussite: PbCO3

Comments: Jack-straw aggregate of reticulated, white cerussite. Former John Innes collection.
Location: Tsumeb, Namibia. Scale: 9.75 x 5 x 2.5.
© John Schneider

Scorodite Image

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Scorodite: Fe+++AsO4·2(H2O)  
Beudantite: PbFe+++3(AsO4)(SO4)(OH)6

Comments: Blue, 2 cm in length scorodite crystals on a sparkling matrix of brilliant brown-black beudantite.
Location: Tsumeb, Namibia. Scale: 8 x 5 x 3 cm.
© John Schneider

Tennantite Image

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Tennantite: (Cu,Fe)12As4S13

Comments: Micro-quartz coated, dark gray tennantite on quartz. Former Sussman Tsumeb specimen.
Location: Tsumeb, Namibia. Scale: Crystal size 5 cm.
© John Schneider
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