Itacolumite

Pumice

Itacolumite lan Pumice

Itacolumite

Pumice

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1 Definition

1.1 definisi

a sandstone kuning kang fleksibel nalika Cut menyang lancip ngudani

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 jeneng sawijining pagunungan ing ngendi iku ketemu; gunung itacolumi ing brasil

saka pomis french lawas, saka varian dialect latin saka pumex

1.4 kelas

rocks sedimentary

batuan beku

1.4.1 sub-kelas

awet rock, hard rock

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, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

clastic, granular, atos

vesicular

2.2 werna

ibas, ireng, coklat, wernane, krim, coklat peteng, ijo, grey, ijo enom, cahya kanggo werna abu-abu peteng, pink, abang, putih, kuning

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

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

59% Sedimentary Rocks rocks have it !

✔ ✘

81% Igneous Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

62% Sedimentary Rocks rocks have it !

✔ ✘

86% Igneous Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

43% Sedimentary Rocks rocks have it !

✔ ✘

66% Igneous Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

38% Sedimentary Rocks rocks have it !

✔ ✘

49% Igneous Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

22% Sedimentary Rocks rocks have it !

✔ ✘

48% Igneous Rocks rocks have it !

2.5 katon

atos

vesicular

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, kothak lantai, homes, interior, pawon

aggregates hiasan, jogan, homes, interior

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor

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

3.1.3 Efesus arsitektur liyane

curbing

curbing, wêdakakêna

3.2 industri

3.2.1 industri construction

Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, produksi kaca lan keramik, mentahan materi kanggo Pabrik mortir

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, monumen, reca

artefak

3.4 Panggunaan sanès

3.4.1 komersial

reservoir lenga lan gas, ing lumahing, waduk Petroleum, kondisioner lemah, sumber magnesia (MgO), nisan

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

Ora Kasadhiya

scoria

4.2 fitur

kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, rock grained banget nggoleki

tuan rumah rock kanggo timbal

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

saiki

absen

5 Tatanan

5.1 tatanan

itacolumite punika rock sedimentary kang formulir saka clasts wedhi-ukuran cemented lan jinis sandstone.

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

kalsit, lempung, mineral lempung, Feldspar, micas, quartz

oksida aluminium, kalsit, karbonat, oksida wesi, silika

5.2.2 senyawa isi

aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida

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

5.3 transformasi

5.3.1 metamorphism

✔ ✘

19% Sedimentary Rocks rocks have it !

✔ ✘

97% Igneous Rocks rocks have it !

5.3.2 jinis metamorphism

ora ditrapake

metamorphism kakubur, impact metamorphism

5.3.3 cuaca

✔ ✘

78% Sedimentary Rocks rocks have it !

✔ ✘

99% Igneous Rocks rocks have it !

5.3.4 jinis udan

udan biologi, udan kimia

udan biologi, udan kimia, udan mechanical

5.3.5 erosi

✔ ✘

86% Sedimentary Rocks rocks have it !

✔ ✘

92% Igneous Rocks rocks have it !

5.3.6 jinis erosi

erosi kimia, erosi gisik, angin erosi

erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi

6 Properties

6.1 fisik

6.1.1 atose

6-7

6.1.2 ukuran gandum

coarse utawa nggoleki

grained nggoleki

6.1.3 rengat

conchoidal

planar

6.1.4 tilas

putih

putih, greenish putih utawa abu-abu

6.1.5 porosity

Highly keropos

6.1.6 luster

kurang

earthy

6.1.7 kekuatan compressive

Apa Flint

⊕

▶

▼

95.00 n / mm ²

Rank: 20 (Overall)▶

51.20 n / mm ²

Rank: 26 (Overall)▶

▲

Apa Obsidian

⊕

▶

175 (Apa Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

sampurna

6.1.9 kateguhan

2.6

6.1.10 tartamtu gravitasi

2.2-2.8

2.86

6.1.11 transparan

opaque

6.1.12 Kapadhetan

2.2-2.8 g / cm ³

0.25-0.3 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

Apa tatanan wes..

⊕

▶

▼

0.92 kj / kg k

Rank: 10 (Overall)▶

0.87 kj / kg k

Rank: 14 (Overall)▶

▲

Apa Granulite

⊕

▶

1.09 (Apa Travertin..)

◀ ▶ ADD ⊕

6.2.2 resistance

tahan panas, impact tahan, meksa tahan

impact tahan, meksa tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

China, India, Kazakhstan, Mongolia, Russia, Uzbekistan

Afghanistan, Indonesia, Japan, Russia

7.1.2 africa

Namibia, Nigeria, South Africa

Ethiopia, Kenya, Tanzania

7.1.3 europe

austria, denmark, germany, great Britain, Aku tresna sampeyan;, norway, Poland, sweden, Swiss, united kingdom

greece, hungary, iceland, italy, turkey

7.1.4 wong

Greenland

durung ketemu

7.2 celengan ing bawana kulon

7.2.1 lor amerika

Canada, USA

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

7.2.2 kidul amerika

Brazil

Argentina, Chile, Ecuador, Peru

7.3 celengan ing Oseania bawana

7.3.1 australia

New South Wales, New Zealand

New Zealand, Western Australia

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