Description/Interesting Notes:
A rare example of marshite after cuprite from Russia!!! This specimen consists of a highly complex, octahedral cuprite
crystal that has been completely replaced by marshite!!! This specimen still retains the overall octahedral habit of
the original cuprite crystal and one can see that there is some minute residual cuprite var. chalcotrichite in its
core, which gives it a slightly reddish hue!!! It is my understanding that these unusual pseudomorphs came from one
small area of the deposit and no more have been seen since!!! These specimens are extraordinary examples of the species and are a very
significant find indeed!!! Very unusual rare material!!! This is the last specimen I have - so don't miss out!!!
The pics hardly do it justice!!! Must be seen in person to be fully appreciated!!!
Good luck and be sure to check out my other exciting mineral auctions on ebay!!! STAY TUNED!!! MORE AUCTIONS WILL BE ADDED SATURDAY NIGHT FOR A SPECIAL 5-DAY AUCTION, ENDING THURSDAY OCTOBER 11th!!!