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Jeffersonite

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Jeffersonite

Type Locality

Description Tabs

Description
Locality: 
Sterling Mine, Ogdensburg, Sussex County, New Jersey, United States of America
Class: 
Massive/Crystalline
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.2 × 2.7 × 4.1 cm
Description

A nice specimen of beige-brown colored Jeffersonite, a mineral forming a pseudo after Augite, from the Sterling Mine, in New Jersey

 

Buy multiple specimens to save on postage!

Mineral Data
What's on the rock

Jeffersonite

Variety Of: 

Augite

Formula: 
(Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6]
Strunz: 
9.DA.15
Hardness: 
5.5 - 6.0
Formula: 
Ca(Mn,Zn,Fe)Si2O6
Hardness: 
4.5 - 5.0

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

Buyer assumes all responsibility for paying for the specimens.  We prefer Paypal only as this is the easiest way to accept payments, plus provides insurance for both buyer and seller.  

Purchases are expected to be paid within 48 hours, unless prior arrangements have been made (such as bidding on more items).  

Any questions about our specimens or shipping please feel free to send us an email.