AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Portugal > Ferberite, Arsenopyrite, Siderite, Quartz

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Online Mineral Museum Archive of Mineral Photographs and Mineral Descriptions from John Betts - Fine Minerals.com and Allminerals.com

   

Ferberite, Arsenopyrite, Siderite, Quartz from Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal

 
Ferberite, Arsenopyrite, Siderite, Quartz from Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal

Ferberite, Arsenopyrite, Siderite, Quartz from Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal

DESCRIPTION:No. 46197
Mineral:Ferberite, Arsenopyrite, Siderite, Quartz
Locality:Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal
Description:Complex doubly-terminated black ferberite crystals to 52 mm long with bright metallic arsenopyrite crystals to 28 mm plus tan-colored thin translucent siderite crystals to 16 mm and colorless transparent quartz crystals to 18 mm on the bottom. Ex. Bob Holzer (1934-2009) collection
Overall Size:9.5x6.5x6 cm
Crystals:1-52 mm
Archived: For reference only

 

 

 

 

 

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