Chrysocolla (hard to find specimen) (ex Kay Robertson Collection)
- Wolsendorf East District, Wolsendorf Fluorite Mining District, Upper Palatinate, Bavaria, Germany
- 4.8 x 3.0 x 2.2 cm
- Start Time: 02/06/2020 8:00:00 pm (CST)
- End Time: 02/20/2020 6:40:00 pm (CST)
- Auction Closed
A very rarely seen specimen of Chrysocolla from Wolsendorf (labeled as coming from "Mine Gewerkschaft", which is not a mine, as it translates roughly to "labor union mine"). Small patches of semi-botyroidal greenish Chrysocolla sit on the Quartz and host rock matrix. If you collect minerals from Wolsendorf, this would make a great addition to a suite of minerals from this locality. Ex Kay Robertson Collection (#2148). 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).