Dacite

Obsidian

Dacite lan Obsidian

Dacite

Obsidian

Add ⊕

1 Definition

1.1 definisi

dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite

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

romania lan Moldova, europe

Ethiopia

1.2.2 panemu

Dingertèni

obsius

1.3 Etimologi

saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan

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

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, rock alus

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

vulkanik

1.6 kategori liyane

rock grained nggoleki, medium rock grained, rock opaque

rock opaque

2 Tekstur

2.1 tektur

aphanitic kanggo porphyritic

glassy

2.2 werna

bluish - werna abu-abu, coklat, 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

✔ ✘

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

vesicular

mengilap

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, entryways, interior

aggregates hiasan, interior

3.1.2 Efesus njaba

minangka watu bangunan, mapeng watu, Taman hiasan

Taman hiasan

3.1.3 Efesus arsitektur liyane

curbing

durung digunakake

3.2 industri

3.2.1 industri construction

minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping

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

tablet commemorative, nggawe kriya

nggawe kriya, mirror, digunakake ing akuarium

4 Jinis

4.1 jinis

dacite footwall, hanging dacite wall, tuff lan biotite dacite

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

4.2 fitur

tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa

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

used

4.3.6 petroglyphs

used

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.

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

amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon

ora kasedhiya

5.2.2 senyawa isi

ca, fe, kalium oxide, mg, kalium, silikon dioksida

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

✔ ✘

97% Igneous Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

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 kimia, erosi gisik, erosi Glacier

6 Properties

6.1 fisik

6.1.1 atose

2-2.25

5-5.5

6.1.2 ukuran gandum

medium kanggo nggoleki coarse grained

ora ditrapake

6.1.3 rengat

conchoidal

6.1.4 tilas

putih

6.1.5 porosity

kurang keropos

banget kurang keropos

6.1.6 luster

subvitreous kanggo kurang

vitreous

6.1.7 kekuatan compressive

Apa Flint

⊕

▶

▼

ora Sumadhiya

Rank: N/A (Overall)▶

0.15 n / mm ²

Rank: 33 (Overall)▶

▲

Apa Obsidian

⊕

▶

175 (Apa Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

sampurna

non-ana

6.1.9 kateguhan

ora kasedhiya

6.1.10 tartamtu gravitasi

2.86-2.87

2.6-2.7

6.1.11 transparan

tembus

6.1.12 Kapadhetan

2.77-2.771 g / cm ³

2.6 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

Apa tatanan wes..

⊕

▶

▼

0.92 kj / kg k

Rank: 10 (Overall)▶

0.92 kj / kg k

Rank: 10 (Overall)▶

▲

Apa Granulite

⊕

▶

1.09 (Apa Travertin..)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, impact tahan, meksa tahan, nyandhang tahan

tahan panas, impact tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Not Yet Found

Afghanistan, Indonesia, Japan, Russia

7.1.2 africa

Not Yet Found

Kenya

7.1.3 europe

france, greece, romania, Scotland, spain

greece, hungary, iceland, italy, turkey

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

USA

Canada, Mexico, USA

7.2.2 kidul amerika

Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela

Argentina, Chile, Ecuador, Peru

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand, South Australia, Western Australia

New Zealand

Mbandhingaké batuan beku » More

Dacite vs Norite

Dacite vs Nepheline Syenite

Dacite vs Carbonatite

» More

More Mbandhingaké batuan beku

batuan beku » More

Dunite

Monzonite

Anorthosite

Trachyte

Nepheline Syenite

Carbonatite

» More

More batuan beku