Carbonate-rich Hydroxylapatite ("Dahllite") ex Robertson Coll.

nr. Cody, Beartooth Mountains, Park Co., Wyoming
Miniature, 3.2 x 3.0 x 2.9 cm
Start Time: 03/05/2020 6:30:00 pm (CST)
End Time: 03/12/2020 6:30:00 pm (CDT)
Auction Closed
Winning Bid: $20
View Closed Auction Set

Item Description

A RARE pristine older nubby nodule of Dahllite, a rare variety of Carbonate-rich Hydroxylapatite from a most obscure Wyoming locality near Cody. Ex Kay Robertson Collection # 7639 and acquired from the Shales's in May, 1975. Kay is a prominent California collector, who specialized in European classics (see the article in the March-April, 2007 Mineralogical Record and the 50+ page article in the German Magazine "Mineralien-Welt" November-December 2017). Comes with an older Burminco label dating to the 1950s or 60s. RARE form Wyoming apatite! A must for the species or locality collector.

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Bidding History

Bid Amount Bid Time
$20 03/12/2020 5:16:20 pm (CDT)
$15 03/12/2020 5:16:19 pm (CDT)
$10 03/12/2020 3:52:56 pm (CDT)