Gaudefroyite Image |
Mineral: | Gaudefroyite: Ca4Mn+++3-x(BO3)3(CO3)(O,OH)3 | |||||
Comments: | Dark gray, prismatic gaudefroyite with crystals to 1.5 cm. | |||||
Location: | N'Chwaning Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. | |||||
Scale: | 7.8 x 4.2 cm. | |||||
Copyright: | © John Veevaert | |||||
Counter: | This Image has been shown 875 times | |||||
Image Links: |
|