Obsidian

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Obsidian lan Slate

Obsidian

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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

slate punika, kabeh podho rock metamorphic nggoleki-grained, foliated asalé saka krikel-jinis sedimentary rock asli dumadi saka lempung utawa awu vulkanik liwat kurang-bahan metamorphism regional

1.2 Sajarah

1.2.1 asal

Ethiopia

england

1.2.2 panemu

obsius

Dingertèni

1.3 Etimologi

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

saka lawas esclate french, saka esclat (french éclat)

1.4 kelas

batuan beku

rocks metamorphic

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 nggoleki, rock opaque

2 Tekstur

2.1 tektur

glassy

foliated

2.2 werna

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

ireng, coklat, wudo, ijo, cahya kanggo werna abu-abu peteng, purple, abang, mbandingake saka biru

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Igneous Rocks rocks have it !

✔ ✘

81% Metamorphic Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

86% Igneous Rocks rocks have it !

✔ ✘

65% Metamorphic Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

66% Igneous Rocks rocks have it !

✔ ✘

42% Metamorphic Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

49% Igneous Rocks rocks have it !

✔ ✘

19% Metamorphic Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

48% Igneous Rocks rocks have it !

✔ ✘

15% Metamorphic Rocks rocks have it !

2.5 katon

mengilap

kurang

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

jedhing, aggregates hiasan, entryways, kothak lantai, jogan, homes, Hotel, interior, pawon, treads tangga

3.1.2 Efesus njaba

Taman hiasan

minangka watu bangunan, minangka madhep watu, Taman hiasan, 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

3.2.2 industri medical

bedhah

durung digunakake

3.3 Efesus jaman

artefak, perhiasan

artefak, monumen, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, mirror, digunakake ing akuarium

blackboards, tablet commemorative, menang bench laboratorium, materi standar kanggo amben saka Tabel KANGEAN, materi standar kanggo kasur saka blumbang lan snooker Tabel, nisan, digunakake ing akuarium, nulis slates

4 Jinis

4.1 jinis

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

Ora Kasadhiya

4.2 fitur

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

gampang pecah dadi lancip piring, lumahan asring mengilap, rock grained banget nggoleki

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

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.

slate punika bahan metamorphic rock kurang sing umume kawangun dening metamorfosis saka mudstone utawa krikel, ing meksa lan suhu kahanan relatif kurang.

5.2 komposisi

5.2.1 isi Mineral

ora kasedhiya

apatite, biotite, chlorite, Feldspar, grafit, hematite, kaolinite, magnetite, pyrite, Tourmaline, zirkon

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, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

97% Igneous Rocks rocks have it !

✔ ✘

50% Metamorphic Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

metamorphism kakubur, metamorphism cataclastic, metamorphism regional

5.3.3 cuaca

✔ ✘

99% Igneous Rocks rocks have it !

✔ ✘

65% Metamorphic 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 !

✔ ✘

77% Metamorphic Rocks rocks have it !

5.3.6 jinis erosi

erosi kimia, erosi gisik, erosi Glacier

erosi gisik, erosi Glacier, banyu erosi, angin erosi

6 Properties

6.1 fisik

6.1.1 atose

5-5.5

3-4

6.1.2 ukuran gandum

ora ditrapake

banget nggoleki-grained

6.1.3 rengat

conchoidal

splintery

6.1.4 tilas

putih

cahya kanggo coklat peteng

6.1.5 porosity

banget kurang keropos

kurang keropos

6.1.6 luster

vitreous

kurang

6.1.7 kekuatan compressive

Apa Flint

⊕

▶

▼

0.15 n / mm ²

Rank: 33 (Overall)▶

30.00 n / mm ²

Rank: 30 (Overall)▶

▲

Apa Obsidian

⊕

▶

175 (Apa Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

non-ana

slaty

6.1.9 kateguhan

ora kasedhiya

1.2

6.1.10 tartamtu gravitasi

2.6-2.7

2.65-2.8

6.1.11 transparan

tembus

opaque

6.1.12 Kapadhetan

2.6 g / cm ³

2.6-2.8 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

Apa tatanan wes..

⊕

▶

▼

0.92 kj / kg k

Rank: 10 (Overall)▶

0.76 kj / kg k

Rank: 17 (Overall)▶

▲

Apa Granulite

⊕

▶

1.09 (Apa Travertin..)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, impact tahan

tahan panas, impact tahan, meksa tahan, nyandhang tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Afghanistan, Indonesia, Japan, Russia

China, India, Turkey

7.1.2 africa

Kenya

Not Yet Found

7.1.3 europe

greece, hungary, iceland, italy, turkey

belgium, france, germany, italy, norway, portugal, spain, united kingdom

7.1.4 wong

durung ketemu

artik

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada, Mexico, USA

USA

7.2.2 kidul amerika

Argentina, Chile, Ecuador, Peru

Brazil

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand

Not Yet Found

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