Anthracite lan Soapstone Definition

Anthracite

Soapstone

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1 Definition

1.1 definisi

Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur

iku Magnesium sugih rock metamorphic amarga dumadi saka talc Mineral

1.2 Sajarah

1.2.1 asal

pennsylvania, kita

usa

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka anthrakites greek, saka anthrax, anthrak meaning coal

saka abad ka-17, amarga saka aran greasy lan nggunakake kaya sinetron sing

1.4 kelas

rocks metamorphic

1.4.1 sub-kelas

awet rock, rock alus

1.5 kulawarga

1.5.1 group

ora ditrapake

1.6 kategori liyane

rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque

rock grained nggoleki, rock opaque

Mbandhingaké rocks metamorphic » More

Anthracite vs Granulite

Anthracite vs Cataclasite

Anthracite vs Gossan

Phyllite

Amphibolite

Migmatite

Eclogite

Granulite

Gossan

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