Description
Marthozite, Derriksite, Chrysocolla:
Locality: Musonoi Mine, Kolwezi, Mutshatsha, Lualaba, DR Congo
Dimensions: 2.1 x 1.8 x 1.9 cm., ~18 grams
Ex. Michael Frutkoff Collection
Very nice specimen of lime-green to forest-green Derriksite and Marthozite with minor blue Chrysocolla on Selenium-rich Digenite matrix from the famous Musonoi Mine, Kolwezi, Mutshatsha, Lualaba, DR Congo. Good example of these very rare secondary uranium minerals that won’t break the bank!
 
 













