Anthracite

Pumice

Anthracite vs Pumice

Anthracite

Pumice

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1 Definition

1.1 definisi

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

pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal

1.2 Sajarah

1.2.1 asal

pennsylvania, kita

spain

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka anthrakites greek, saka anthrax, anthrak meaning coal

saka pomis french lawas, saka varian dialect latin saka pumex

1.4 kelas

rocks metamorphic

batuan beku

1.4.1 sub-kelas

awet rock, rock alus

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

ora ditrapake

vulkanik

1.6 kategori liyane

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

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

amorf, glassy

vesicular

2.2 werna

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

ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Metamorphic Rocks rocks have it !

✔ ✘

81% Igneous Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

65% Metamorphic Rocks rocks have it !

✔ ✘

86% Igneous Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

42% Metamorphic Rocks rocks have it !

✔ ✘

66% Igneous Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

19% Metamorphic Rocks rocks have it !

✔ ✘

49% Igneous Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

15% Metamorphic Rocks rocks have it !

✔ ✘

48% Igneous Rocks rocks have it !

2.5 katon

veined utawa pebbled

vesicular

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

durung digunakake

aggregates hiasan, jogan, homes, interior

3.1.2 Efesus njaba

durung digunakake

minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu

3.1.3 Efesus arsitektur liyane

durung digunakake

curbing, wêdakakêna

3.2 industri

3.2.1 industri construction

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

minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, ing babagan seni lan horticulture, nggawe semen alam, produksi pamblokiran beton entheng

3.2.2 industri medical

ing kimia lan pharmaceutical industri, Pabrik aspirins

Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik

3.3 Efesus jaman

durung digunakake

artefak

3.4 Panggunaan sanès

3.4.1 komersial

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

minangka materi doyo tarik ing dalan salju-dijamin, minangka abrasive ing erasers potlot, nggoleki abrasive digunakake kanggo polishing, Pabrik sabun, cairan pelarut, alami, plastik lan serat, digunakake ing akuarium

4 Jinis

4.1 jinis

semi-Anthracite lan meta-Anthracite

scoria

4.2 fitur

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

tuan rumah rock kanggo timbal

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

4.3.2 monumen misuwur

ora ditrapake

4.3.3 reca

durung digunakake

4.3.4 patung misuwur

ora ditrapake

4.3.5 Pictographs

used

4.3.6 petroglyphs

used

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 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 rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.

5.2 komposisi

5.2.1 isi Mineral

kalsit, lempung, mineral lempung

oksida aluminium, kalsit, karbonat, oksida wesi, silika

5.2.2 senyawa isi

karbon, hidrogen, nitrogen, oksigen, belerang

al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida

5.3 transformasi

5.3.1 metamorphism

✔ ✘

50% Metamorphic Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, kontak metamorphism, metamorphism regional

metamorphism kakubur, impact metamorphism

5.3.3 cuaca

✔ ✘

65% Metamorphic Rocks rocks have it !

✔ ✘

99% Igneous Rocks rocks have it !

5.3.4 jinis udan

ora ditrapake

udan biologi, udan kimia, udan mechanical

5.3.5 erosi

✔ ✘

77% Metamorphic Rocks rocks have it !

✔ ✘

92% Igneous Rocks rocks have it !

5.3.6 jinis erosi

ora ditrapake

erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi

6 Properties

6.1 fisik

6.1.1 atose

1-1.5

6.1.2 ukuran gandum

medium kanggo nggoleki coarse grained

grained nggoleki

6.1.3 rengat

conchoidal

planar

6.1.4 tilas

ireng

putih, greenish putih utawa abu-abu

6.1.5 porosity

kurang keropos

Highly keropos

6.1.6 luster

mengilap

earthy

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

ora Sumadhiya

Rank: N/A (Overall)▶

51.20 n / mm ²

Rank: 26 (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

non-ana

sampurna

6.1.9 kateguhan

ora kasedhiya

6.1.10 tartamtu gravitasi

1.1-1.4

2.86

6.1.11 transparan

opaque

6.1.12 Kapadhetan

1.25-2.5 g / cm ³

0.25-0.3 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

tatanan wesi ba..

⊕

▶

▼

1.32 kj / kg k

Rank: 4 (Overall)▶

0.87 kj / kg k

Rank: 14 (Overall)▶

▲

Granulite

⊕

▶

1.09 (Travertine)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, banyu tahan

impact tahan, meksa tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

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

Afghanistan, Indonesia, Japan, Russia

7.1.2 africa

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

Ethiopia, Kenya, Tanzania

7.1.3 europe

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