Nice solid specimen of waxy black Samarskite-(Y) with a thin yellow alteration rind from the Platt Pegmatite, Encampment, Carbon County, Wyoming, USA. Measures ~40,000 CPM on my Ludlum Model 3 Counter with the 44-9 probe. Rare!
$100.00
In stock
Species: Columbite-(Fe), Samarskite-(Y)
Locality: Spinelli prospect, Glastonbury, Hartford County, Connecticut, USA
Size: 10.4 cm x 6.5 cm x 13.3 cm
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Species: Samarskite-(Y)
Size: 7.5 cm x 6.3 cm x 4.5 cm, 426 grams
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Species: Samarskite-(Y)
Locality: Spinelli prospect, Glastonbury, Hartford County, Connecticut, USA
Size: 17.0 x 12.5 x 10.0 cm, 5.6 KG
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Species: Samarskite-(Y)
Locality: Spinelli prospect, Glastonbury, Hartford County, Connecticut, USA
Size: 4.7 x 1.8 x 3.7 cm, 82 grams
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