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Main page » Catalogue » Crystals and Rough » Other Minerals » Fine Fergusonite Crystal

Fine Fergusonite Crystal

Product No.: mf34-123

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Mineral:	Fergusonite-(Y)
Chemical Formula:	YNbO₄ ((Y.45REE.37U.05).87 (Nb.90Ta.08Ti.02) 1.00O3.64(OH).36)
Size:	21,2 x 5,6 x 5,3 mm
Weight:	9,61 ct or 1,922 g
Transparence:	opaque
Quantity:	1
Origin:	Sakangyi area, west of Mogok, Shan State, Burma (Myanmar)

The crystal emits a total-radiation of 4 µSv/h , gamma radiation is only 0,6 µSv/h , the biggest part is beta-radiation

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