Anthracite

Mugearite

Anthracite lan Mugearite

Anthracite

Mugearite

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Definition

definisi

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

mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque

Sajarah

asal

pennsylvania, kita

Skye, Scotland

panemu

Ora dingerteni

alfred Harker

Etimologi

saka anthrakites greek, saka anthrax, anthrak meaning coal

saka mugear + -ite

kelas

rocks metamorphic

batuan beku

sub-kelas

awet rock, rock alus

awet rock, medium atose rock

kulawarga

group

vulkanik

kategori liyane

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

rock opaque

Tekstur

tektur

amorf, glassy

glassy, massive, porphyritic, scoriaceous, vesicular

werna

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

ireng, coklat, cahya kanggo werna abu-abu peteng

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

kothak lantai, jogan, homes, Hotel

Efesus njaba

minangka watu bangunan, Taman hiasan

Efesus arsitektur liyane

curbing

industri

industri construction

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

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

industri medical

ing kimia lan pharmaceutical industri, Pabrik aspirins

Efesus jaman

artefak, monumen, reca

Panggunaan sanès

komersial

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

nggawe kriya

Jinis

jinis

semi-Anthracite lan meta-Anthracite

basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite

fitur

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

tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki

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.

Wangun mugearite nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.

komposisi

isi Mineral

kalsit, lempung, mineral lempung

olivine, plagioclase, pyroxene

senyawa isi

karbon, hidrogen, nitrogen, oksigen, belerang

aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide

transformasi

metamorphism

✔ ✘

jinis metamorphism

metamorphism kakubur, kontak metamorphism, metamorphism regional

metamorphism kakubur, impact metamorphism

cuaca

✔ ✘

jinis udan

udan biologi, udan kimia

erosi

✔ ✘

jinis erosi

Properties

fisik

atose

1-1.56

1 7

👆🏻

ukuran gandum

medium kanggo nggoleki coarse grained

rengat

conchoidal

tilas

ireng

putih kanggo werna abu-abu

porosity

kurang keropos

luster

mengilap

kekuatan compressive

-37.50 n / mm ²

0.15 450

👆🏻

cleavage

kateguhan

2.3

tartamtu gravitasi

1.1-1.42.8-3

0 8.4

👆🏻

transparan

opaque

Kapadhetan

1.25-2.5 g / cm ³2.9-3.1 g / cm ³

0 1400

👆🏻

situs termal

kapasitas panas tartamtu

1.32 kj / kg k0.84 kj / kg k

0.14 3.2

👆🏻

resistance

tahan panas, banyu tahan

tahan panas, meksa tahan, nyandhang tahan

Cadangan

celengan ing bawana wétan

asia

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

India, Russia

africa

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

South Africa

europe

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

iceland