Obsidian

Pegmatite

Obsidian vs Pegmatite

Obsidian

Pegmatite

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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

pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic

1.2 Sajarah

1.2.1 asal

Ethiopia

dingerteni

1.2.2 panemu

obsius

rj Hauy

1.3 Etimologi

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

saka pegma greek, pegmat kang bab liya- katunggilaké + -ite

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

awet rock, hard rock

1.5 kulawarga

1.5.1 group

vulkanik

plutonic

1.6 kategori liyane

rock opaque

rock grained coarse, rock opaque

2 Tekstur

2.1 tektur

glassy

pegmatitic

2.2 werna

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

ireng, coklat, krim, ijo, grey, pink, abang, teyeng, silver, putih, kuning

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Igneous Rocks rocks have it !

✔ ✘

81% Igneous Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

86% Igneous Rocks rocks have it !

✔ ✘

86% Igneous Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

66% Igneous Rocks rocks have it !

✔ ✘

66% Igneous Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

49% Igneous Rocks rocks have it !

✔ ✘

49% Igneous Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

48% Igneous Rocks rocks have it !

✔ ✘

48% Igneous Rocks rocks have it !

2.5 katon

mengilap

dilapisi, banded, veined saha

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

aggregates hiasan, jogan, interior

3.1.2 Efesus njaba

Taman hiasan

minangka watu bangunan, minangka madhep watu, mapeng watu

3.1.3 Efesus arsitektur liyane

durung digunakake

curbing

3.2 industri

3.2.1 industri construction

arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak

minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping

3.2.2 industri medical

bedhah

durung digunakake

3.3 Efesus jaman

artefak, perhiasan

artefak, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, mirror, digunakake ing akuarium

nggawe kriya, perhiasan, sumber corundum, tourmalines, beryls lan topaz

4 Jinis

4.1 jinis

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

pegmatite granit, gabbro pegmatite lan pegmatite diorite

4.2 fitur

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

umume atos kanggo tutul, iku salah siji saka rock tuwa, sumber corundum, tourmalines, beryls lan topaz

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

4.3.2 monumen misuwur

ora ditrapake

4.3.3 reca

durung digunakake

used

4.3.4 patung misuwur

ora ditrapake

data ora kasedhiya

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

4.3.7 figurines

durung digunakake

used

4.4 fosil

absen

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.

pegmatite rock punika holocrystalline, intrusive rock igneous kang kawangun dening leleh sebagean lan dewatering sak proses metamorphism.

5.2 komposisi

5.2.1 isi Mineral

ora kasedhiya

apatite, beryl, Feldspar, fluorit, garnet, lepidolite, quartz, silika, spodumene, topaz

5.2.2 senyawa isi

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

aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, fosfor pentoxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

97% Igneous Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional

5.3.3 cuaca

✔ ✘

99% Igneous Rocks rocks have it !

✔ ✘

99% Igneous Rocks rocks have it !

5.3.4 jinis udan

udan biologi, udan kimia, udan mechanical

5.3.5 erosi

✔ ✘

92% Igneous Rocks rocks have it !

✔ ✘

92% Igneous Rocks rocks have it !

5.3.6 jinis erosi

erosi kimia, erosi gisik, erosi Glacier

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

6 Properties

6.1 fisik

6.1.1 atose

5-5.5

6.1.2 ukuran gandum

ora ditrapake

medium kanggo 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

grainy, mutiyara lan vitreous

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

0.15 n / mm ²

Rank: 33 (Overall)▶

178.54 n / mm ²

Rank: 12 (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

non-ana

sampurna

6.1.9 kateguhan

ora kasedhiya

2.1

6.1.10 tartamtu gravitasi

2.6-2.7

2.6-2.63

6.1.11 transparan

tembus

tembus kanggo opaque

6.1.12 Kapadhetan

2.6 g / cm ³

2.6-2.65 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

tatanan wesi ba..

⊕

▶

▼

0.92 kj / kg k

Rank: 10 (Overall)▶

ora Sumadhiya

Rank: N/A (Overall)▶

▲

Granulite

⊕

▶

1.09 (Travertine)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, impact tahan

tahan panas, impact tahan, meksa tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Afghanistan, Indonesia, Japan, Russia

China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea

7.1.2 africa

Kenya

South Africa

7.1.3 europe

greece, hungary, iceland, italy, turkey

austria, france, greece, ireland, italy, Aku tresna sampeyan;, Slovakia, spain, turkey, Ukraine

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada, Mexico, USA

Canada

7.2.2 kidul amerika

Argentina, Chile, Ecuador, Peru

Brazil

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand

New South Wales, Queensland, South Australia, Western Australia

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