Pumice

Gritstone

Pumice lan Gritstone

Pumice

Gritstone

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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

gritstone utawa grit punika hard, coarse-grained, siliceous sandstone

1.2 Sajarah

1.2.1 asal

spain

pennines, england

1.2.2 panemu

Dingertèni

JJ Ferber

1.3 Etimologi

saka pomis french lawas, saka varian dialect latin saka pumex

saka grit + watu

1.4 kelas

batuan beku

rocks sedimentary

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

rock grained coarse, rock opaque

2 Tekstur

2.1 tektur

vesicular

earthy

2.2 werna

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

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

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

✔ ✘

81% Igneous Rocks rocks have it !

✔ ✘

59% Sedimentary Rocks rocks have it !

2.4.2 ngeruk tahan

✔ ✘

86% Igneous Rocks rocks have it !

✔ ✘

62% Sedimentary Rocks rocks have it !

2.4.3 rereged tahan

✔ ✘

66% Igneous Rocks rocks have it !

✔ ✘

43% Sedimentary Rocks rocks have it !

2.4.4 angin tahan

✔ ✘

49% Igneous Rocks rocks have it !

✔ ✘

38% Sedimentary Rocks rocks have it !

2.4.5 asam tahan

✔ ✘

48% Igneous Rocks rocks have it !

✔ ✘

22% Sedimentary Rocks rocks have it !

2.5 katon

vesicular

dilapisi lan foliated

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, jogan, homes, interior

countertops, aggregates hiasan, homes, interior

3.1.2 Efesus njaba

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

minangka watu bangunan, Taman hiasan, bangunan kantor, mapeng watu

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

kanthi jumlah ongko construction, roadstone

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, reca

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

reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO), nisan

4 Jinis

4.1 jinis

scoria

Ora Kasadhiya

4.2 fitur

tuan rumah rock kanggo timbal

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

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

used

4.3.4 patung misuwur

ora ditrapake

data ora kasedhiya

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

4.3.7 figurines

durung digunakake

used

4.4 fosil

absen

saiki

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.

gritstone jinis rock sedimentary kang kawangun ing jubin deltas kali sudhut ngendi celengan grit padha glethakaken mudhun, karo saben pasang utawa banjir mbuwang lapisan liya saka endhepan.

5.2 komposisi

5.2.1 isi Mineral

oksida aluminium, kalsit, karbonat, oksida wesi, silika

kalsit, mineral lempung, Feldspar, micas, quartz

5.2.2 senyawa isi

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

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

5.3 transformasi

5.3.1 metamorphism

✔ ✘

97% Igneous Rocks rocks have it !

✔ ✘

19% Sedimentary Rocks rocks have it !

5.3.2 jinis metamorphism

metamorphism kakubur, impact metamorphism

ora ditrapake

5.3.3 cuaca

✔ ✘

99% Igneous Rocks rocks have it !

✔ ✘

78% Sedimentary Rocks rocks have it !

5.3.4 jinis udan

udan biologi, udan kimia, udan mechanical

5.3.5 erosi

✔ ✘

92% Igneous Rocks rocks have it !

✔ ✘

86% Sedimentary Rocks rocks have it !

5.3.6 jinis erosi

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

erosi kimia, erosi gisik

6 Properties

6.1 fisik

6.1.1 atose

6-7

6.1.2 ukuran gandum

grained nggoleki

coarse grained

6.1.3 rengat

planar

conchoidal

6.1.4 tilas

putih, greenish putih utawa abu-abu

putih

6.1.5 porosity

Highly keropos

6.1.6 luster

earthy

kurang

6.1.7 kekuatan compressive

Apa Flint

⊕

▶

▼

51.20 n / mm ²

Rank: 26 (Overall)▶

70.00 n / mm ²

Rank: 24 (Overall)▶

▲

Apa Obsidian

⊕

▶

175 (Apa Granit)

◀ ▶ ADD ⊕

6.1.8 cleavage

sampurna

6.1.9 kateguhan

ora kasedhiya

6.1.10 tartamtu gravitasi

2.86

2.250

6.1.11 transparan

opaque

6.1.12 Kapadhetan

0.25-0.3 g / cm ³

2.2 g / cm ³

6.2 situs termal

6.2.1 kapasitas panas tartamtu

Apa tatanan wes..

⊕

▶

▼

0.87 kj / kg k

Rank: 14 (Overall)▶

0.92 kj / kg k

Rank: 10 (Overall)▶

▲

Apa Granulite

⊕

▶

1.09 (Apa Travertin..)

◀ ▶ ADD ⊕

6.2.2 resistance

impact tahan, meksa tahan

tahan panas, impact tahan, meksa tahan

7 Cadangan

7.1 celengan ing bawana wétan

7.1.1 asia

Afghanistan, Indonesia, Japan, Russia

China, India, Kazakhstan, Mongolia, Russia, Uzbekistan

7.1.2 africa

Ethiopia, Kenya, Tanzania

Namibia, Nigeria, South Africa

7.1.3 europe

greece, hungary, iceland, italy, turkey

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

7.1.4 wong

durung ketemu

Greenland

7.2 celengan ing bawana kulon

7.2.1 lor amerika

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

Canada, USA

7.2.2 kidul amerika

Argentina, Chile, Ecuador, Peru

Brazil

7.3 celengan ing Oseania bawana

7.3.1 australia

New Zealand, Western Australia

New South Wales, New Zealand, Western Australia

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