Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:granite
|
| gptkbp:alsoKnownAs |
staurolite
|
| gptkbp:associatedWith |
gptkb:Fairy_Stone_State_Park
|
| gptkbp:chemicalFormula |
(Fe2+,Mg)2Al9Si4O23(OH)
|
| gptkbp:color |
black
brown yellowish brown |
| gptkbp:crystalSystem |
monoclinic
|
| gptkbp:foundIn |
gptkb:Virginia,_United_States
|
| gptkbp:hardnessMohs |
7-7.5
|
| gptkbp:namedAfter |
Greek word for cross
|
| gptkbp:notableFor |
cross-shaped crystal formations
|
| gptkbp:usedAs |
good luck charm
|
| gptkbp:bfsParent |
gptkb:Patrick_County,_Virginia
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Fairystone
|