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gptkbp:instance_of
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gptkb:Iron_Age
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gptkbp:appearance
|
perfect in one direction
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gptkbp:color
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gptkb:green
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gptkbp:color_variation
|
banded malachite
solid malachite
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gptkbp:composed_of
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copper carbonate hydroxide
|
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gptkbp:cultural_significance
|
used in traditional medicine
used in ancient Greece
used in ancient Egypt
used in talismans
used in ancient Rome
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gptkbp:difficulty
|
3.5 to 4 on Mohs scale
|
|
gptkbp:environment
|
secondary mineral
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gptkbp:formed
|
formed by weathering of copper ores
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gptkbp:historical_use
|
used in ancient jewelry
used as a pigment
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|
https://www.w3.org/2000/01/rdf-schema#label
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natural malachite
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gptkbp:is_found_in
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gptkb:Africa
gptkb:Russia
gptkb:USA
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|
gptkbp:is_visible_from
|
opaque
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gptkbp:luster
|
vitreous to silky
|
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gptkbp:mining_locations
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gptkb:Congo
gptkb:Namibia
gptkb:Australia
gptkb:Mexico
gptkb:Zambia
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|
gptkbp:notable_artifact
|
dolomite
calcite
pyrite
azurite
cuprite
malachite azurite
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gptkbp:notable_locations
|
gptkb:Lake_Baikal
gptkb:Ural_Mountains
gptkb:Chihuahua,_Mexico
gptkb:Tsumeb_Mine
gptkb:Bisbee,_Arizona
|
|
gptkbp:occurs_in
|
often found in copper deposits
|
|
gptkbp:population_density
|
3.6 to 4.0 g/cm³
|
|
gptkbp:season
|
light green
|
|
gptkbp:structure
|
monoclinic
|
|
gptkbp:symbolism
|
gptkb:transformation
protection
|
|
gptkbp:treatment
|
often polished
sometimes dyed
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gptkbp:uses
|
gptkb:jewelry
ornamental stone
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gptkbp:bfsParent
|
gptkb:Synthetic_Malachite
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gptkbp:bfsLayer
|
6
|