|
gptkbp:instanceOf
|
gptkb:granite
|
|
gptkbp:associatedElement
|
gptkb:phosphorus
hydrogen
iron
oxygen
zinc
|
|
gptkbp:associatedMinerals
|
gptkb:siderite
quartz
triphyllite
vivianite
|
|
gptkbp:birefringence
|
0.026
|
|
gptkbp:category
|
gptkb:phosphate_mineral
|
|
gptkbp:chemicalFormula
|
Zn2Fe(PO4)2·4H2O
|
|
gptkbp:cleavage
|
perfect
|
|
gptkbp:color
|
greenish blue
bluish green
|
|
gptkbp:crystalHabit
|
prismatic crystals
tabular crystals
|
|
gptkbp:crystalSystem
|
monoclinic
|
|
gptkbp:discoveredIn
|
1920
|
|
gptkbp:firstDescribedFrom
|
gptkb:Bolivia
|
|
gptkbp:fracture
|
uneven
|
|
gptkbp:hardnessMohs
|
3.5
|
|
gptkbp:IMAStatus
|
approved mineral
|
|
gptkbp:luster
|
vitreous
|
|
gptkbp:namedAfter
|
gptkb:phosphorus
Greek word for leaf (phyllon)
|
|
gptkbp:notablePlace
|
gptkb:Bolivia
gptkb:Germany
gptkb:USA
|
|
gptkbp:pleochroism
|
distinct
|
|
gptkbp:radioactive
|
non-radioactive
|
|
gptkbp:rarity
|
rare
|
|
gptkbp:refractiveIndex
|
1.597–1.623
|
|
gptkbp:solubility
|
soluble in acids
|
|
gptkbp:specificGravity
|
3.1
|
|
gptkbp:streak
|
white
|
|
gptkbp:tenacity
|
brittle
|
|
gptkbp:transparency
|
translucent
transparent
|
|
gptkbp:uses
|
collector's mineral
rare gemstone
|
|
gptkbp:bfsParent
|
gptkb:Land_of_the_Lustrous
|
|
gptkbp:bfsLayer
|
7
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Phosphophyllite
|