| Name: | Potassic-pargasite Pprg |
| IMA Chemistry: | KCa2(Mg4Al)(Si6Al2)O22(OH)2 |
| Chemistry Elements: | The mineral Potassic-pargasite contains elements: Potassium (K) Calcium (Ca) Magnesium (Mg) Aluminum (Al) Silicon (Si) Oxygen (O) Hydrogen (H) |
| Country of Type Locality: | Finland |
| Year First Published: | 1994 |
| IMA Status: | Approved,Redefined |
| Status Notes: | Robinson G W, Grice J D, Gault R A, Lalonde A E (1997) Potassicpargasite, a new member of the amphibole group from Pargas, Turku-Pori, Finland, The Canadian Mineralogist 35, 1535-1540 Name changed from potassicpargasite: Hawthorne F C, Oberti R, Harlow G E, Maresch W V, Martin R F, Schumacher J C, Welch M D (2012) Nomenclature of the amphibole supergroup. American Mineralogist 97, 2031-2048 |
| Structural Group Name: | Amphibole |
| Fleischer's Group Name: | amphibole-group 2 Ca |
| Crystal Systems: | monoclinic |
| Oldest Known Age: | 427 Million Years Ago |
| More Info: | Search Wikipedia: Potassic-pargasite (Wiki) Search Mindat: Potassic-pargasite Search Web Mineral DB: Potassic-pargasite |