Monday, July 16

Mineral Mondays!

Imandrite:

Imandrite is a silicate in the Loverzerite group and a hybrid between nepheline syenite and Grauwacke, or an albitegranite. It is found in Khibinh massif, near Lake Imandra (its namesake), Kola Peninsula, and Russia.

Formula:
Na
12
Ca
3
Fe
3+
2
(Si
6
O
18
)
2
System:OrthorhombicHardness:5 - 5½
Member of:Lovozerite Group
It's silicate crystals have such pretty colorations but the more I look at it, it kind of reminds of a Christmas fruitcake... Lol... What do you think?

Kisses,

K

(Images and info via Web Mineral, Mindat, and the NGDI)

 

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