Skarn

Dacite

Skarn vs Dacite

Skarn

Dacite

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1 Definition

1.1 definisi

skarns kawangun sak metamorphism regional utawa kontak lan saka macem-macem pangolahan metasomatic nglibatno cairan saka magmatic, metamorphic, lan / utawa asal segara

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

1.2 Sajarah

1.2.1 asal

usa, australia

romania lan Moldova, europe

1.2.2 panemu

tornebohm

Dingertèni

1.3 Etimologi

saka tembung mining swedish lawas Originally dipigunakaké kanggo njlèntrèhaké jinis gangue silicate utawa sampah rock.

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

1.4 kelas

rocks metamorphic

batuan beku

1.4.1 sub-kelas

awet rock, hard rock

awet rock, rock alus

1.5 kulawarga

1.5.1 group

ora ditrapake

vulkanik

1.6 kategori liyane

rock grained nggoleki, rock opaque

rock grained nggoleki, medium rock grained, rock opaque

2 Tekstur

2.1 tektur

earthy, lendhut-sugih, atos

aphanitic kanggo porphyritic

2.2 werna

ireng, coklat, wernane, ijo, grey, putih

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

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Metamorphic Rocks rocks have it !

✔ ✘

81% Igneous Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

65% Metamorphic Rocks rocks have it !

✔ ✘

86% Igneous Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

42% Metamorphic Rocks rocks have it !

✔ ✘

66% Igneous Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

19% Metamorphic Rocks rocks have it !

✔ ✘

49% Igneous Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

15% Metamorphic Rocks rocks have it !

✔ ✘

48% Igneous Rocks rocks have it !

2.5 katon

kurang

vesicular

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, entryways, interior

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu

minangka watu bangunan, mapeng watu, Taman hiasan

3.1.3 Efesus arsitektur liyane

curbing

3.2 industri

3.2.1 industri construction

minangka flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, emas lan perak produksi, Pabrik Magnesium lan dolomite refractories

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

3.2.2 industri medical

ora ditrapake

durung digunakake

3.3 Efesus jaman

artefak, monumen, reca

artefak

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, gemstone, perhiasan, flux Metallurgical, sumber magnesia (MgO)

tablet commemorative, nggawe kriya

4 Jinis

4.1 jinis

endoskarns

dacite footwall, hanging dacite wall, tuff lan biotite dacite

4.2 fitur

tuan rumah rock kanggo timbal, seng lan tembaga celengan

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

4.3 pinunjul arkeologi

4.3.1 monumen

used

durung digunakake

4.3.2 monumen misuwur

data ora kasedhiya

ora ditrapake

4.3.3 reca

used

durung digunakake

4.3.4 patung misuwur

data ora kasedhiya

ora ditrapake

4.3.5 Pictographs

ora digunakake

used

4.3.6 petroglyphs

ora digunakake

used

4.3.7 figurines

used

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. skarn kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.

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.

5.2 komposisi

5.2.1 isi Mineral

kalsit, enstatite, epidote, garnet, magnetite, pyroxene, titanite

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

5.2.2 senyawa isi

au, cao, karbon dioksida, cu, fe, MgO

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

5.3 transformasi

5.3.1 metamorphism

✔ ✘

50% Metamorphic Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

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

metamorphism kakubur, metamorphism cataclastic

5.3.3 cuaca

✔ ✘

65% Metamorphic 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

✔ ✘

77% Metamorphic Rocks rocks have it !

✔ ✘

92% Igneous Rocks rocks have it !

5.3.6 jinis erosi

ora ditrapake

erosi kimia

6 Properties

6.1 fisik

6.1.1 atose

6.5

2-2.25

6.1.2 ukuran gandum

grained nggoleki

medium kanggo nggoleki coarse grained

6.1.3 rengat

ora duwe aturan baku

conchoidal

6.1.4 tilas

cahya kanggo coklat peteng

putih

6.1.5 porosity

kurang keropos

6.1.6 luster

waxy lan kurang

subvitreous kanggo kurang

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

ora Sumadhiya

Rank: N/A (Overall)▶

ora Sumadhiya

Rank: N/A (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

slaty

sampurna

6.1.9 kateguhan

2.4

ora kasedhiya

6.1.10 tartamtu gravitasi

2.86

2.86-2.87

6.1.11 transparan

opaque

tembus

6.1.12 Kapadhetan

2.8-2.9 g / cm ³

2.77-2.771 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

tahan panas, impact tahan, meksa tahan, nyandhang tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

China, India, Russia, Saudi Arabia, South Korea, Sri Lanka

Not Yet Found

7.1.2 africa

South Africa, Western Africa

Not Yet Found

7.1.3 europe

united kingdom

france, greece, romania, Scotland, spain

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada

USA

7.2.2 kidul amerika

Brazil, Colombia, Paraguay

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

7.3 celengan ing Oseania bawana

7.3.1 australia

Central Australia, Western Australia

New Zealand, South Australia, Western Australia

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