Schist

Pumice

Schist vs Pumice

Schist

Pumice

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1 Definition

1.1 definisi

Schist punika bahan metamorphic rock medium karo medium kanggo gedhe, warata, sheet kaya pari-parian ing orientasi preferred

pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal

1.2 Sajarah

1.2.1 asal

dingerteni

spain

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka schiste french, skhistos greek IE pamisah

saka pomis french lawas, saka varian dialect latin saka pumex

1.4 kelas

rocks metamorphic

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

ora ditrapake

vulkanik

1.6 kategori liyane

rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

foliated, platy

vesicular

2.2 werna

ireng, biru, coklat, coklat peteng, ijo, grey, silver

ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

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2.4.2 ngeruk tahan

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2.4.3 rereged tahan

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2.4.4 angin tahan

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2.4.5 asam tahan

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2.5 katon

dilapisi saha

vesicular

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, kothak lantai, interior

aggregates hiasan, jogan, homes, interior

3.1.2 Efesus njaba

Taman hiasan, mapeng watu

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

3.1.3 Efesus arsitektur liyane

durung digunakake

curbing, wêdakakêna

3.2 industri

3.2.1 industri construction

minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanggo dalan kanthi jumlah ongko, roadstone

minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, ing babagan seni lan horticulture, nggawe semen alam, produksi pamblokiran beton entheng

3.2.2 industri medical

durung digunakake

Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik

3.3 Efesus jaman

artefak

3.4 Panggunaan sanès

3.4.1 komersial

digunakake ing akuarium, nulis slates

minangka materi doyo tarik ing dalan salju-dijamin, minangka abrasive ing erasers potlot, nggoleki abrasive digunakake kanggo polishing, Pabrik sabun, cairan pelarut, alami, plastik lan serat, digunakake ing akuarium

4 Jinis

4.1 jinis

schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.

scoria

4.2 fitur

gampang pecah dadi lancip piring, Gamelan kanggo tutul

tuan rumah rock kanggo timbal

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

Schist kawangun dening metamorphism dinamis ing dhuwur Suhu lan tekanan sing aligns pari-parian saka mica, hornblende lan mineral elongated liyane menyang lapisan lancip.

Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.

5.2 komposisi

5.2.1 isi Mineral

alusite, amphibole, biotite, chlorite, epidote, Feldspar, garnet, grafit, hornblade, kyanite, micas, muscovite utawa illite, porphyroblasts, quartz, sillimanite, staurolite, talc

oksida aluminium, kalsit, karbonat, oksida wesi, silika

5.2.2 senyawa isi

cao, karbon dioksida, MgO

al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida

5.3 transformasi

5.3.1 metamorphism

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5.3.2 jinis metamorphism

ora ditrapake

metamorphism kakubur, impact metamorphism

5.3.3 cuaca

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