Gneiss

Pseudotachylite

Gneiss vs Pseudotachylite

Gneiss

Pseudotachylite

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1 Definition

1.1 definisi

gneiss jinis umum lan digunakake mbagekke saka rock kawangun dening pangolahan metamorphic regional dhuwur-bahan saka tatanan-ana wis sing padha Originally siji batuan beku utawa sedimentary

banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.

1.2 Sajarah

1.2.1 asal

dingerteni

usa

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)

saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.

1.4 kelas

rocks metamorphic

1.4.1 sub-kelas

awet rock, hard rock

1.5 kulawarga

1.5.1 group

ora ditrapake

1.6 kategori liyane

rock grained coarse, medium rock grained, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

banded, foliated, platy

quench

2.2 werna

ireng, coklat, pink, abang, putih

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

2.3 pangopènan

liyane

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

2.4.2 ngeruk tahan

✔ ✘

2.4.3 rereged tahan

✔ ✘

2.4.4 angin tahan

✔ ✘

2.4.5 asam tahan

✔ ✘

2.5 katon

foliated

kurang lan alus

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

countertops, aggregates hiasan, jogan, interior

aggregates hiasan, entryways, interior

3.1.2 Efesus njaba

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

minangka watu bangunan, minangka madhep watu, Taman hiasan

3.1.3 Efesus arsitektur liyane

curbing

3.2 industri

3.2.1 industri construction

minangka watu ukuran

minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak

artefak, monumen

3.4 Panggunaan sanès

3.4.1 komersial

pelaku kuburan, perhiasan, nisan, digunakake ing akuarium

nggawe kriya, gemstone

4 Jinis

4.1 jinis

Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.

Ora Kasadhiya

4.2 fitur

umume atos kanggo tutul, iku salah siji saka rock tuwa

tuan rumah rock kanggo timbal

4.3 pinunjul arkeologi

4.3.1 monumen

used

4.3.2 monumen misuwur

Candhi sun konark ing india, washington tugu, kita

data ora kasedhiya

4.3.3 reca

durung digunakake

4.3.4 patung misuwur

ora ditrapake

4.3.5 Pictographs

ora digunakake

4.3.6 petroglyphs

ora digunakake

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

gneiss punika bahan dhuwur metamorphic rock IE wis ngalami luwih Suhu lan tekanan saka Schist. iku kawangun dening metamorfosis saka wangun gneiss saka rock vulkanik, krikel utawa granitie.

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

5.2 komposisi

5.2.1 isi Mineral

biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon

oksida wesi, pyroxene, quartz, stishovite, sulfides

5.2.2 senyawa isi

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

karbon dioksida, silikon dioksida, belerang dioxide, belerang

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

impact metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

5.3.3 cuaca

✔ ✘

5.3.4 jinis udan

udan biologi, udan mechanical

ora ditrapake

5.3.5 erosi

✔ ✘

5.3.6 jinis erosi

erosi kimia, erosi gisik, erosi segara

ora ditrapake

6 Properties

6.1 fisik

6.1.1 atose

1 7

6.1.2 ukuran gandum

medium kanggo coarse grained

banget nggoleki-grained

6.1.3 rengat

ora duwe aturan baku

ora rata

6.1.4 tilas

putih

cahya kanggo coklat peteng

6.1.5 porosity

banget kurang keropos

kurang keropos

6.1.6 luster

kurang

vitreous

6.1.7 kekuatan compressive

125.00 n / mm ²60.00 n / mm ²

0.15 450

6.1.8 cleavage

miskin

ora duwe aturan baku

6.1.9 kateguhan

1.2

ora kasedhiya

6.1.10 tartamtu gravitasi

2.5-2.72.46-2.86

0 8.4

6.1.11 transparan

tembus kanggo opaque

transparent kanggo Translucent

6.1.12 Kapadhetan

2.6-2.9 g / cm ³2.7-2.9 g / cm ³

0 1400

6.2 situs termal

6.2.1 kapasitas panas tartamtu

ora Sumadhiya0.92 kj / kg k

0.14 3.2

6.2.2 resistance

tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan

tahan panas

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia

South Korea

7.1.2 africa

Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo

Western Africa

7.1.3 europe

albania, austria, Bosnia-Herzegovina, finland, france, georgia, germany, hungary, italy, Kosovo, Monaco, norway, Poland, romania, Serbia, Slovakia, slovenia, Swiss, Ukraine, united kingdom

great Britain, Swiss

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada, Costa Rica, Cuba, Mexico, Panama, USA

Not Yet Found

7.2.2 kidul amerika

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

Not Yet Found

7.3 celengan ing Oseania bawana

7.3.1 australia