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Polycrase

Polycrase or polycrase-(Y) is a black or brown metallic complex uranium yttrium oxide mineral with the chemical formula (Y,Ca,Ce,U,Th)(Ti,Nb,Ta)2O6. It is amorphous. It has a Mohs hardness of 5 to 6 and a specific gravity of 5. It is radioactive due to its uranium content (around 6%). It occurs in granitic pegmatites.

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Category
Minerals
IMA symbol
Plc
Mohs scale hardness
5-6
Other characteristics
Radioactive
Specific gravity
5

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Overview

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Map overview Semantic statistics

Polycrase

Nodes15
Edges14
Triples6
Avg. degree1.87
Density0.133333
Components1

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Polycrase

Top relations

Category · 1
Polycrase → Minerals
Formula · 1
Polycrase → .mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-suspan{display:block;text-align:l…
IMA symbol · 1
Polycrase → Plc
Mohs scale hardness · 1
Polycrase → 5-6
Other characteristics · 1
Polycrase → Radioactive
Specific gravity · 1
Polycrase → 5

Important terminology Word statistics

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Important terminology

uranium norway radioactive oxide formula ca ce th ti nb ta 2o6 mohs hardness specific gravity yttrium granitic pegmatites euxenite

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
PolycraseCategoryMinerals1.00infobox
PolycraseFormula.mw-parser-output .template-chem2-su{display:inline-block;font-size:80%;line-height:1;vertical-align:-0.35em}.mw-parser-output .template-chem2-su>span{display:block;text-align:l…1.00infobox
PolycraseIMA symbolPlc1.00infobox
PolycraseMohs scale hardness5-61.00infobox
PolycraseOther characteristicsRadioactive1.00infobox
PolycraseSpecific gravity51.00infobox

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    Min side: 3
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