Batubara

Obsidian

Batubara vs Obsidian

Batubara

Obsidian

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1 Definition

1.1 definisi

coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal

obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal

1.2 Sajarah

1.2.1 asal

usa

Ethiopia

1.2.2 panemu

john peter Salley

obsius

1.3 Etimologi

saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13

saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius

1.4 kelas

rocks sedimentary

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 opaque

2 Tekstur

2.1 tektur

amorf, glassy

glassy

2.2 werna

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

ireng, biru, coklat, ijo, orange, abang, tan, kuning

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

59% Sedimentary Rocks rocks have it !

✔ ✘

81% Igneous Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

62% Sedimentary Rocks rocks have it !

✔ ✘

86% Igneous Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

43% Sedimentary Rocks rocks have it !

✔ ✘

66% Igneous Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

38% Sedimentary Rocks rocks have it !

✔ ✘

49% Igneous Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

22% Sedimentary Rocks rocks have it !

✔ ✘

48% Igneous Rocks rocks have it !

2.5 katon

veined utawa pebbled

mengilap

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

durung digunakake

aggregates hiasan, interior

3.1.2 Efesus njaba

durung digunakake

Taman hiasan

3.1.3 Efesus arsitektur liyane

durung digunakake

3.2 industri

3.2.1 industri construction

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

arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak

3.2.2 industri medical

durung digunakake

bedhah

3.3 Efesus jaman

artefak

artefak, perhiasan

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

nggawe kriya, mirror, digunakake ing akuarium

4 Jinis

4.1 jinis

peat, lignite, sub-bituminous batu bara, bituminous batu bara, Anthracite, grafit

mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian

4.2 fitur

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

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

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

ora digunakake

used

4.3.6 petroglyphs

ora digunakake

used

4.3.7 figurines

durung digunakake

4.4 fosil

saiki

absen

5 Tatanan

5.1 tatanan

Wangun coal saka klempakan saka lebu tetanduran ing lingkungan rawa kang wis kakubur sedimen kayata lendhut utawa wedhi lan banjur compacted kanggo mbentuk coal.

nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.

5.2 komposisi

5.2.1 isi Mineral

analcime, apatite, barite, kalsit, chalcopyrite, chlorite, chromite, clausthalite, mineral lempung, grup crandallite, dolomite, Feldspar, galena, gypsum, marcasite, muscovite utawa illite, pyrite, quartz, siderite, sphalerite, zirkon

ora kasedhiya

5.2.2 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

5.3 transformasi

5.3.1 metamorphism

✔ ✘

19% Sedimentary Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, metamorphism regional

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

5.3.3 cuaca

✔ ✘

78% Sedimentary 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

✔ ✘

86% Sedimentary Rocks rocks have it !

✔ ✘

92% Igneous Rocks rocks have it !

5.3.6 jinis erosi

ora ditrapake

erosi kimia, erosi gisik, erosi Glacier

6 Properties

6.1 fisik

6.1.1 atose

1-1.5

5-5.5

6.1.2 ukuran gandum

medium kanggo nggoleki coarse grained

ora ditrapake

6.1.3 rengat

conchoidal

6.1.4 tilas

ireng

putih

6.1.5 porosity

kurang keropos

banget kurang keropos

6.1.6 luster

kurang kanggo vitreous kanggo submetallic

vitreous

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

ora Sumadhiya

Rank: N/A (Overall)▶

0.15 n / mm ²

Rank: 33 (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

non-ana

6.1.9 kateguhan

ora kasedhiya

6.1.10 tartamtu gravitasi

1.1-1.4

2.6-2.7

6.1.11 transparan

opaque

tembus

6.1.12 Kapadhetan

1100-1400 g / cm ³

2.6 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

tatanan wesi ba..

⊕

▶

▼

1.32 kj / kg k

Rank: 4 (Overall)▶

0.92 kj / kg k

Rank: 10 (Overall)▶

▲

Granulite

⊕

▶

1.09 (Travertine)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas

tahan panas, impact 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

Kenya

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