Sturmanite, N’chwaning, Kalahari Manganese Field, Northern Cape, South Africa

$77.88

This is a beautiful Sturmanite crystal from N’chwaning, Kalahari Manganese Field, Northern Cape, South Africa

Crystal Dimensions: 7cm (2.7”) x 4cm (1.5”)

Crystal Weight: 134 grams

 Sturmanite is an uncommon mineral found in cavities within bedded manganese deposits that have been metamorphosed. It can be found only in South Africa where it finds its type locality at.

The Chemical formula for Sturmanite is:

Ca6Fe3+2(SO4)2.5[B(OH)4](OH)12·25H2

We are located in Toronto's west end at 300 New Toronto St. Unit 19, Etobicoke, Ontario M8V2E8.

You may visit the warehouse by appointment only during our hours of 10am-6pm Monday to Friday.

Any questions, comments, or concerns you may have feel free to reach us at info@nharo.com or by filling out the form below 

Call us at: (647) 686 4130

You may also like

Recently viewed