Pumice

Pseudotachylite

Pumice vs Pseudotachylite

Pumice

Pseudotachylite

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1 Definition

1.1 definisi

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

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

1.2 Sajarah

1.2.1 asal

spain

usa

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka pomis french lawas, saka varian dialect latin saka pumex

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

1.4 kelas

batuan beku

rocks metamorphic

1.4.1 sub-kelas

awet rock, medium atose rock

awet rock, hard rock

1.5 kulawarga

1.5.1 group

vulkanik

ora ditrapake

1.6 kategori liyane

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

vesicular

quench

2.2 werna

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

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

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

vesicular

kurang lan alus

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, jogan, homes, 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, wêdakakêna

curbing

3.2 industri

3.2.1 industri construction

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

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

3.2.2 industri medical

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

durung digunakake

3.3 Efesus jaman

artefak

artefak, monumen

3.4 Panggunaan sanès

3.4.1 komersial

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

nggawe kriya, gemstone

4 Jinis

4.1 jinis

scoria

Ora Kasadhiya

4.2 fitur

tuan rumah rock kanggo timbal

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

4.3.4 patung misuwur

ora ditrapake

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

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

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

oksida aluminium, kalsit, karbonat, oksida wesi, silika

oksida wesi, pyroxene, quartz, stishovite, sulfides

5.2.2 senyawa isi

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

karbon dioksida, silikon dioksida, belerang dioxide, belerang

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, impact metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

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

ora ditrapake

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 segara, banyu erosi, angin erosi

ora ditrapake

6 Properties

6.1 fisik

6.1.1 atose

6.1.2 ukuran gandum

grained nggoleki

banget nggoleki-grained

6.1.3 rengat

planar

ora rata

6.1.4 tilas

putih, greenish putih utawa abu-abu

cahya kanggo coklat peteng

6.1.5 porosity

Highly keropos

kurang keropos

6.1.6 luster

earthy

vitreous

6.1.7 kekuatan compressive

Flint

⊕

▶

▼

51.20 n / mm ²

Rank: 26 (Overall)▶

60.00 n / mm ²

Rank: 25 (Overall)▶

▲

Obsidian

⊕

▶

175 (Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

sampurna

ora duwe aturan baku

6.1.9 kateguhan

ora kasedhiya

6.1.10 tartamtu gravitasi

2.86

2.46-2.86

6.1.11 transparan

opaque

transparent kanggo Translucent

6.1.12 Kapadhetan

0.25-0.3 g / cm ³

2.7-2.9 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

tatanan wesi ba..

⊕

▶

▼

0.87 kj / kg k

Rank: 14 (Overall)▶

0.92 kj / kg k

Rank: 10 (Overall)▶

▲

Granulite

⊕

▶

1.09 (Travertine)

◀ ▶ ADD ⊕

6.2.2 resistance

impact tahan, meksa tahan

tahan panas

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Afghanistan, Indonesia, Japan, Russia

South Korea

7.1.2 africa

Ethiopia, Kenya, Tanzania

Western Africa

7.1.3 europe

greece, hungary, iceland, italy, turkey

great Britain, Swiss

7.1.4 wong

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA

Not Yet Found

7.2.2 kidul amerika

Argentina, Chile, Ecuador, Peru

Not Yet Found

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand, Western Australia

Central Australia, Western Australia

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