Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
granite
|
| gptkbp:associatedMinerals |
gptkb:siderite
quartz magnetite hematite |
| gptkbp:category |
phyllosilicate
|
| gptkbp:chemicalFormula |
(Fe2+,Mg)5Al(AlSi3O10)(OH)8
|
| gptkbp:cleavage |
perfect
|
| gptkbp:color |
brown
gray green |
| gptkbp:crystalSystem |
monoclinic
|
| gptkbp:event |
metamorphic rocks
sedimentary iron formations |
| gptkbp:firstDescribed |
1820
|
| gptkbp:hardnessMohs |
3.5
|
| https://www.w3.org/2000/01/rdf-schema#label |
chamosite
|
| gptkbp:luster |
vitreous
dull |
| gptkbp:namedAfter |
gptkb:Chamoson,_Switzerland
|
| gptkbp:relatedGroup |
chlorite group
|
| gptkbp:specificGravity |
3.0–3.8
|
| gptkbp:streak |
greenish gray
|
| gptkbp:transparency |
opaque
translucent |
| gptkbp:bfsParent |
gptkb:chlorite
|
| gptkbp:bfsLayer |
6
|