Pseudotachylite

Anthracite

Pseudotachylite lan Anthracite

Pseudotachylite

Anthracite

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Definition

definisi

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

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

Sajarah

asal

usa

pennsylvania, kita

panemu

Ora dingerteni

Etimologi

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

saka anthrakites greek, saka anthrax, anthrak meaning coal

kelas

rocks metamorphic

sub-kelas

awet rock, hard rock

awet rock, rock alus

kulawarga

group

kategori liyane

rock grained nggoleki, rock opaque

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

Tekstur

tektur

quench

amorf, glassy

werna

ireng, coklat, ijo, grey, pink, putih

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

pangopènan

kurang

kekiatan

awet

banyu tahan

✔ ✘

ngeruk tahan

✔ ✘

rereged tahan

✔ ✘

angin tahan

✔ ✘

asam tahan

✔ ✘

katon

kurang lan alus

veined utawa pebbled

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

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

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

industri medical

ing kimia lan pharmaceutical industri, Pabrik aspirins

Efesus jaman

artefak, monumen

Panggunaan sanès

komersial

nggawe kriya, gemstone

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

Jinis

jinis

Batu kataklastik

semi-Anthracite lan meta-Anthracite

fitur

tuan rumah rock kanggo timbal

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

pinunjul arkeologi

monumen

monumen misuwur

reca

patung misuwur

Pictographs

petroglyphs

figurines

fosil

absen

Tatanan

tatanan

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.

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

komposisi

isi Mineral

oksida wesi, pyroxene, quartz, stishovite, sulfides

kalsit, lempung, mineral lempung

senyawa isi

karbon dioksida, silikon dioksida, belerang dioxide, belerang

karbon, hidrogen, nitrogen, oksigen, belerang

transformasi

metamorphism

✔ ✘

jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

metamorphism kakubur, kontak metamorphism, metamorphism regional

cuaca

✔ ✘

jinis udan

erosi

✔ ✘

jinis erosi

Properties

fisik

atose

71-1.5

1 7

👆🏻

ukuran gandum

banget nggoleki-grained

medium kanggo nggoleki coarse grained

rengat

ora rata

conchoidal

tilas

cahya kanggo coklat peteng

ireng

porosity

kurang keropos

luster

vitreous

mengilap

kekuatan compressive

60.00 n / mm ²-

0.15 450

👆🏻

cleavage

kateguhan

tartamtu gravitasi

2.46-2.861.1-1.4

0 8.4

👆🏻

transparan

transparent kanggo Translucent

opaque

Kapadhetan

2.7-2.9 g / cm ³1.25-2.5 g / cm ³

0 1400

👆🏻

situs termal

kapasitas panas tartamtu

0.92 kj / kg k1.32 kj / kg k

0.14 3.2

👆🏻

resistance

tahan panas

tahan panas, banyu tahan

Cadangan

celengan ing bawana wétan

asia

South Korea

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

africa

Western Africa

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

europe

great Britain, Swiss

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