Decrespignyite-(Y) (RARE - Type Locality) David Burgess Coll.

Paratoo copper mine, Yunta, Olary Province, South Australia, Australia
Small Cabinet, 6.2 x 4.5 x 2.9 cm
Start Time: 03/28/2019 6:30:00 pm (CDT)
End Time: 04/04/2019 6:33:26 pm (CDT)
Auction Closed

Item Description

Bright pretty sky-blue tiny botryoids, crusts and seams of Decrespignyite-(Y) richly cover all sides of the sculptural small cabinet matrix. Decrespignyite-(Y) is an ultra-rare hydrated Cu-REE carbonate named in 2002 and is unique to this obscure, extinct, small copper mine. This mine is well-known for a highly unusual assemblage of secondary REE and Cu-REE carbonate minerals. Seldom on the market. Ex David Burgess Collection, for whom Burgessite is named.

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