Rare Ettringite Brilliant Yellow Crystal
Dimensions (millimeters): 30 x 15 x 12
Dimensions (inches): 1.2 x .6 x .5
Origins: N'Chwaning Mine, Kuruman, South Africa
Ettringite is a hydrous calcium aluminum sulfate mineral with formula: Ca6Al2(SO4)3(OH) 12· 26H2O.
All Mineral Specimens and Geological Samples come with a label with the name of the mineral and where it was mined
Fender Minerals has been serving the mineral and crystal community since 1996
Thank you for visiting, I hope your purchase is exceeds your expectations.
Save Money With Combined Shipping. The highest combined rate for the USA is $9.99, select “priority with insurance”.
Coupon Codes - Pre-Retirement Sale starts May 1
Buy3Get10 (buy 3 items get 10% off)
Buy100Get15 (buy$100 get 15% off)
Buy500Get20 (buy $500 get 20% off)
Buy1000Get30 (Buy $1000 Get 30% off)