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Actinolite-Tremolite Series

Big Photo

Marlborough Junction locality, Marlborough, Middlesex Co., Massachusetts, USA
© 2006 Peter Cristofono

System:Monoclinic
A series between Actinolite and Tremolite
Series Formula:
☐Ca
 
2
(Mg,Fe
2+
 
)
 
5
(Si
 
8
O
 
22
)(OH)
 
2
-
☐[Ca
 
2
][Mg
 
5
][(OH)
 
2
|Si
 
8
O
 
22
]

Classification of Actinolite-Tremolite Series

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Crystallography of Actinolite-Tremolite Series

Crystal System:Monoclinic

Other Information

Health Warning:No information on health risks for this material has been entered into the database. You should always treat mineral specimens with care.

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    Localities for Actinolite-Tremolite Series

    (TL) indicates type locality. ? indicates mineral may be doubtful at this locality. All other localities listed without reference should be considered as uncertain and unproven until references can be found.
    France
     
    • Rhône-Alpes
      • Savoie
        • La Lauzière massif
    		DE ASCENCAO GUEDES R.. (2000). La Lauzière : les espèces minérales, Savoie, France. Le Règne Minéral hors-série n°6, pp. 24-39. Editions du Piat.
    DE ASCENCAO GUEDES R.. (2000). La Lauzière : les espèces minérales, Savoie, France. Le Règne Minéral hors-série n°6, pp. 24-39. Editions du Piat.
    Norway
     
    • Buskerud
      • Kongsberg
    		Van der Wel, D. (1972): Contribution to the Mineralogy of Norway No. 51. Asbestos minerals from Kongsberg silver deposit. Norsk Geologisk Tidsskrift 52: 287-294
    Mineral and/or Locality
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