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Slate

A rock classification type
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About SlateHide

As a Commodity:
i. A fine-grained rock displaying strong slaty cleavage and hence can be split into slabs and thin plates. Most slate was formed from shale, or fine grained tuffaceous rocks during low grade regional metamorphism. Usually gray to black, sometimes green, yellow, brown, or red. Slates are composed mostly of quartz, micas and chlorite, with minor hematite, clays, and other minerals.

Ref: AGI

ii. A coal miner's term for any shale accompanying coal; also, sometimes the equivalent of bone coal.

Ref: AGI




Unique IdentifiersHide

Mindat ID:
48638
Long-form identifier:
mindat:1:1:48638:5

Similar NamesHide

CeliteA synonym of Brownmillerite
SahliteA synonym of Diopside
SaliteA variety of DiopsideCaMgSi2O6
SaltA synonym of Halite
SalÃĐiteA synonym of SalÃĐeite
SeeliteA valid IMA mineral speciesMg(UO2)(As3+O3)0.7(AsO4)0.3 · 7H2O
Seelite-1Mg[(UO2)(AsO3)x(AsO4)1-x]2 · 7H2O
Seelite-2Mg(UO2)(AsO3)x(AsO4)1-x · 7H2O
SellaiteA valid IMA mineral species - grandfatheredMgF2
SilliteA rock subtype
SiltA rock classification type
SlídaA synonym of Mica Group
Xylite
ZlatoA synonym of Native Gold

Classification of SlateHide

Sub-divisions of SlateHide

Synonyms of SlateHide

Other Language Names for SlateHide

Common AssociatesHide

Associations Based on Photo Data:
6 photos of Slate associated with QuartzSiO2
4 photos of Slate associated with PyriteFeS2
4 photos of Slate associated with BaryteBaSO4
1 photo of Slate associated with MuscoviteKAl2(AlSi3O10)(OH)2
1 photo of Slate associated with Mica Group
1 photo of Slate associated with BiotiteK(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2
1 photo of Slate associated with SideriteFeCO3
1 photo of Slate associated with JamesonitePb4FeSb6S14
1 photo of Slate associated with CubaniteCuFe2S3
1 photo of Slate associated with CalciteCaCO3

Internet Links for SlateHide

References for SlateHide

 
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