Description/Interesting Notes:
A unique, old time example of quartz var. chalcedony after aragonite from Mexico!!! This specimen consists of a group of
sharply formed, stout, parallel associated aragonite crystals that have been completely replaced by quartz var. chalcedony!!! The specimen
has gorgeous color, bright luster, and a thick outer zone of marked translucence!!! Upon close inspection the specimen has numerous
fascinating details!!! The surface has a curious slightly "bubbly" texture and one can see some complex, geometric banding on the underside!!!
These unusual, old time specimens are quite scarce indeed!!!
The pics hardly do it justice!!! Must be seen in person to be fully appreciated!!! This specimen is from the collection
of Tony Nikischer!!! We just acquired the 6000+ specimen PERSONAL collection of Tony Nikischer and there are going to be
some very exciting minerals to come in the upcoming days and weeks!!! Prior to the Nikischer collection this specimen was
originally from the collection of Florence Mecke (acquired from the late 1930's until the 1970's)!!!
Good luck and be sure to check out my other exciting mineral auctions on ebay!!!
STAY TUNED!!! MORE AUCTIONS WILL BE ADDED MONDAY NIGHT FOR A SPECIAL 3-DAY AUCTION, ENDING THURSDAY FEBRUARY 14th!!!
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