Manganipiemontite-(Sr) Image |
Mineral: | Manganipiemontite-(Sr): CaSr(Mn+++,Fe+++)2Al[Si3O12](OH) | |||||
Comments: | Thin-section of (100) twinned tweddillite blades (red-orange-magenta ) in a matrix of serandite-pectolite (white-grey-yellow). Crossed polarizers. (MinMag 66:144). | |||||
Location: | Kalahari manganese fields (Republic of South Africa). | |||||
Scale: | Picture Size 1 mm. | |||||
Copyright: | © Mineralogical Magazine | |||||
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