Obsidian

Dolomit

Obsidian vs Dolomit

Obsidian

Dolomit

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1 Definition

1.1 definisi

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

dolomite punika rock sedimentary ngemot luwih saka 50 persen saka dolomite Mineral dening bobot

1.2 Sajarah

1.2.1 asal

Ethiopia

Alps kidul, prancis

1.2.2 panemu

obsius

dolomieu

1.3 Etimologi

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

saka french, saka jeneng dolomieu (1750-1801), geologis french sing ditemokaké rock ing

1.4 kelas

batuan beku

rocks sedimentary

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

vulkanik

ora ditrapake

1.6 kategori liyane

rock opaque

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

2 Tekstur

2.1 tektur

glassy

earthy

2.2 werna

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

ireng, coklat, wernane, ijo, grey, pink, putih

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Igneous Rocks rocks have it !

✔ ✘

59% Sedimentary Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

86% Igneous Rocks rocks have it !

✔ ✘

62% Sedimentary Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

66% Igneous Rocks rocks have it !

✔ ✘

43% Sedimentary Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

49% Igneous Rocks rocks have it !

✔ ✘

38% Sedimentary Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

48% Igneous Rocks rocks have it !

✔ ✘

22% Sedimentary Rocks rocks have it !

2.5 katon

mengilap

glassy utawa pearly

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

aggregates hiasan, homes, interior

3.1.2 Efesus njaba

Taman hiasan

Taman hiasan, bangunan kantor

3.1.3 Efesus arsitektur liyane

durung digunakake

3.2 industri

3.2.1 industri construction

arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak

minangka flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik, serves minangka rock lenga lan reservoir gas

3.2.2 industri medical

bedhah

dijupuk minangka tambahan kanggo calcium utawa Magnesium

3.3 Efesus jaman

artefak, perhiasan

artefak, perhiasan, monumen, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, mirror, digunakake ing akuarium

reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO)

4 Jinis

4.1 jinis

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

boninite lan jasperoid

4.2 fitur

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

tuan rumah rock kanggo timbal, traps kanggo cairan njero kaya lenga lan gas alam., seng lan tembaga celengan

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

used

4.3.2 monumen misuwur

ora ditrapake

data ora kasedhiya

4.3.3 reca

durung digunakake

used

4.3.4 patung misuwur

ora ditrapake

data ora kasedhiya

4.3.5 Pictographs

used

4.3.6 petroglyphs

used

4.3.7 figurines

durung digunakake

used

4.4 fosil

absen

saiki

5 Tatanan

5.1 tatanan

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

rocks dolomite sing Originally setor minangka kalsit utawa aragonite watu gamping sugih, nanging sak proses diagenesis, ing kalsit utawa aragonite wis rubah menyang dolomite.

5.2 komposisi

5.2.1 isi Mineral

ora kasedhiya

mineral lempung, pyrite, quartz, sulfides

5.2.2 senyawa isi

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

NaCl, cao, karbon dioksida, Magnesium karbonat, MgO

5.3 transformasi

5.3.1 metamorphism

✔ ✘

97% Igneous Rocks rocks have it !

✔ ✘

19% Sedimentary Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

5.3.3 cuaca

✔ ✘

99% Igneous Rocks rocks have it !

✔ ✘

78% Sedimentary Rocks rocks have it !

5.3.4 jinis udan

udan biologi, udan kimia, udan mechanical

ora ditrapake

5.3.5 erosi

✔ ✘

92% Igneous Rocks rocks have it !

✔ ✘

86% Sedimentary Rocks rocks have it !

5.3.6 jinis erosi

erosi kimia, erosi gisik, erosi Glacier

ora ditrapake

6 Properties

6.1 fisik

6.1.1 atose

5-5.5

3.5-4

6.1.2 ukuran gandum

ora ditrapake

medium kanggo nggoleki coarse grained

6.1.3 rengat

conchoidal

6.1.4 tilas

putih

6.1.5 porosity

banget kurang keropos

kurang keropos

6.1.6 luster

vitreous

vitreous lan mutiyara

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

0.15 n / mm ²

Rank: 33 (Overall)▶

140.00 n / mm ²

Rank: 15 (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

non-ana

sampurna

6.1.9 kateguhan

ora kasedhiya

6.1.10 tartamtu gravitasi

2.6-2.7

2.8-3

6.1.11 transparan

tembus

transparent kanggo Translucent

6.1.12 Kapadhetan

2.6 g / cm ³

2.8-2.9 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

tatanan wesi ba..

⊕

▶

▼

0.92 kj / kg k

Rank: 10 (Overall)▶

0.92 kj / kg k

Rank: 10 (Overall)▶

▲

Granulite

⊕

▶

1.09 (Travertine)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, impact tahan

tahan panas, meksa tahan, nyandhang tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Afghanistan, Indonesia, Japan, Russia

China, India

7.1.2 africa

Kenya

Morocco, Namibia

7.1.3 europe

greece, hungary, iceland, italy, turkey

austria, italy, romania, spain, Swiss

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada, Mexico, USA

Mexico, USA

7.2.2 kidul amerika

Argentina, Chile, Ecuador, Peru

Brazil, Colombia

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand

New South Wales, Queensland, Yorke Peninsula

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