Alpersite (rare sulfate - Type Locality)

Big Mike Mine, Tobin and Sonoma Range District, Pershing Co., Nevada
Small Cabinet, 5.8 x 5.3 x 4.8 cm
Start Time: 12/20/2018 6:30:00 pm (CST)
End Time: 01/03/2019 6:31:16 pm (CST)
Auction Closed

Item Description

Alpersite is a RARE post-mining hydrated Mg-Cu sulfate approved in 2003 and is a member of the Melanterite Group. This very lightweight, pretty baby-blue specimen is looks like a blue sponge and is from the Type Locality in Nevada. Mass is only 35 grams.

Did You Know We Offer Custom Bases?

Learn More