Anthracite

Pseudotachylite

Anthracite lan Pseudotachylite

Anthracite

Pseudotachylite

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Definition

definisi

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

banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.

Sajarah

asal

pennsylvania, kita

usa

panemu

Ora dingerteni

Etimologi

saka anthrakites greek, saka anthrax, anthrak meaning coal

saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.

kelas

rocks metamorphic

sub-kelas

awet rock, rock alus

awet rock, hard rock

kulawarga

group

kategori liyane

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

rock grained nggoleki, rock opaque

Tekstur

tektur

amorf, glassy

quench

werna

ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng

ireng, coklat, ijo, grey, pink, putih

pangopènan

kurang

kekiatan

awet

banyu tahan

✔ ✘

ngeruk tahan

✔ ✘

rereged tahan

✔ ✘

angin tahan

✔ ✘

asam tahan

✔ ✘

katon

veined utawa pebbled

kurang lan alus

Kagunaane

arsitektur

Efesus interior

aggregates hiasan, entryways, interior

Efesus njaba

minangka watu bangunan, minangka madhep watu, Taman hiasan

Efesus arsitektur liyane

curbing

industri

industri construction

Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja

minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam

industri medical

ing kimia lan pharmaceutical industri, Pabrik aspirins

Efesus jaman

artefak, monumen

Panggunaan sanès

komersial

panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas

nggawe kriya, gemstone

Jinis

jinis

semi-Anthracite lan meta-Anthracite

Batu kataklastik

fitur

mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil

tuan rumah rock kanggo timbal

pinunjul arkeologi

monumen

monumen misuwur

reca

patung misuwur

Pictographs

petroglyphs

figurines

fosil

absen

Tatanan

tatanan

Wangun Anthracite saka klempakan saka lebu tetanduran ing lingkungan rawa. nalika lebu tetanduran mati lan tumiba menyang rawa, banyu ngadeg rawa ngreksa saka bosok.

amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. pseudotachylite kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.

komposisi

isi Mineral

kalsit, lempung, mineral lempung

oksida wesi, pyroxene, quartz, stishovite, sulfides

senyawa isi

karbon, hidrogen, nitrogen, oksigen, belerang

karbon dioksida, silikon dioksida, belerang dioxide, belerang

transformasi

metamorphism

✔ ✘

jinis metamorphism

metamorphism kakubur, kontak metamorphism, metamorphism regional

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

cuaca

✔ ✘

jinis udan

erosi

✔ ✘

jinis erosi

Properties

fisik

atose

1-1.57

1 7

👆🏻

ukuran gandum

medium kanggo nggoleki coarse grained

banget nggoleki-grained

rengat

conchoidal

ora rata

tilas

ireng

cahya kanggo coklat peteng

porosity

kurang keropos

luster

mengilap

vitreous

kekuatan compressive

-60.00 n / mm ²

0.15 450

👆🏻

cleavage

kateguhan

tartamtu gravitasi

1.1-1.42.46-2.86

0 8.4

👆🏻

transparan

opaque

transparent kanggo Translucent

Kapadhetan

1.25-2.5 g / cm ³2.7-2.9 g / cm ³

0 1400

👆🏻

situs termal

kapasitas panas tartamtu

1.32 kj / kg k0.92 kj / kg k

0.14 3.2

👆🏻

resistance

tahan panas, banyu tahan

tahan panas

Cadangan

celengan ing bawana wétan

asia

Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam

South Korea

africa

Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania

Western Africa

europe

belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom

great Britain, Swiss