Manganesian-skarn
A rock classification type
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A rare facies of skarn analogous to magnesian-skarn except that the magnesium is completely replaced by manganese. This facies is developed at the contacts of silicate rocks with manganese carbonates.
Unique Identifiers
Mindat ID:
50150
Long-form identifier:
mindat:1:1:50150:5
GUID
(UUID V4):
(UUID V4):
e196d2af-df29-46a8-a341-d1b908d2f143
Classification of Manganesian-skarn
- Rock
- Metamorphic rock
- Metasomatic-rock
- Skarn
- Manganesian-skarn
- Skarn
- Metasomatic-rock
- Metamorphic rock
Sub-divisions of Manganesian-skarn
- Manganesian-skarn
Mineralogy of Manganesian-skarn
Non-essential minerals - these minerals are common, sometimes major components, but are not always present:
Galaxite | Mn2+Al2O4 |
Glaucochroite | CaMn2+SiO4 |
Johannsenite | CaMn2+Si2O6 |
Sonolite | Mn2+9(SiO4)4(OH)2 |
Tephroite | Mn2+2SiO4 |
Internet Links for Manganesian-skarn
mindat.org URL:
https://www.mindat.org/min-50150.html
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References for Manganesian-skarn
Reference List: