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Dolomit
Dolomit

Pumice
Pumice



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Dolomit vs Pumice

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1 Definition
1.1 definisi
dolomite punika rock sedimentary ngemot luwih saka 50 persen saka dolomite Mineral dening bobot
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
Alps kidul, prancis
spain
1.2.2 panemu
dolomieu
Dingertèni
1.3 Etimologi
saka french, saka jeneng dolomieu (1750-1801), geologis french sing ditemokaké rock ing
saka pomis french lawas, saka varian dialect latin saka pumex
1.4 kelas
rocks sedimentary
batuan beku
1.4.1 sub-kelas
awet rock, medium atose 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, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
2 Tekstur
2.1 tektur
earthy
vesicular
2.2 werna
ireng, coklat, wernane, ijo, grey, pink, putih
ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-
2.3 pangopènan
kurang
kurang
2.4 kekiatan
awet
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
glassy utawa pearly
vesicular
3 Kagunaane
3.1 arsitektur
3.1.1 Efesus interior
aggregates hiasan, homes, interior
aggregates hiasan, jogan, homes, interior
3.1.2 Efesus njaba
Taman hiasan, bangunan kantor
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 flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik, serves minangka rock lenga lan reservoir gas
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
dijupuk minangka tambahan kanggo calcium utawa Magnesium
Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik
3.3 Efesus jaman
artefak, perhiasan, monumen, reca, figurines cilik
artefak
3.4 Panggunaan sanès
3.4.1 komersial
reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO)
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
boninite lan jasperoid
scoria
4.2 fitur
tuan rumah rock kanggo timbal, traps kanggo cairan njero kaya lenga lan gas alam., seng lan tembaga celengan
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
used
used
4.3.6 petroglyphs
used
used
4.3.7 figurines
used
durung digunakake
4.4 fosil
saiki
absen
5 Tatanan
5.1 tatanan
rocks dolomite sing Originally setor minangka kalsit utawa aragonite watu gamping sugih, nanging sak proses diagenesis, ing kalsit utawa aragonite wis rubah menyang dolomite.
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
mineral lempung, pyrite, quartz, sulfides
oksida aluminium, kalsit, karbonat, oksida wesi, silika
5.2.2 senyawa isi
NaCl, cao, karbon dioksida, Magnesium karbonat, MgO
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
5.3 transformasi
5.3.1 metamorphism
5.3.2 jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
metamorphism kakubur, impact metamorphism
5.3.3 cuaca
5.3.4 jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
5.3.5 erosi
5.3.6 jinis erosi
ora ditrapake
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
6 Properties
6.1 fisik
6.1.1 atose
3.5-46
Batubara
1 7
6.1.2 ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
6.1.3 rengat
conchoidal
planar
6.1.4 tilas
putih
putih, greenish putih utawa abu-abu
6.1.5 porosity
kurang keropos
Highly keropos
6.1.6 luster
vitreous lan mutiyara
earthy
6.1.7 kekuatan compressive
140.00 n / mm 251.20 n / mm 2
Obsidian
0.15 450
6.1.8 cleavage
sampurna
sampurna
6.1.9 kateguhan
1
3
6.1.10 tartamtu gravitasi
2.8-32.86
Granit
0 8.4
6.1.11 transparan
transparent kanggo Translucent
opaque
6.1.12 Kapadhetan
2.8-2.9 g / cm 30.25-0.3 g / cm 3
Granit
0 1400
6.2 situs termal
6.2.1 kapasitas panas tartamtu
0.92 kj / kg k0.87 kj / kg k
Granulite
0.14 3.2
6.2.2 resistance
tahan panas, meksa tahan, nyandhang tahan
impact tahan, meksa tahan
7 Cadangan
7.1 celengan ing bawana wétan
7.1.1 asia
China, India
Afghanistan, Indonesia, Japan, Russia
7.1.2 africa
Morocco, Namibia
Ethiopia, Kenya, Tanzania
7.1.3 europe
austria, italy, romania, spain, Swiss
greece, hungary, iceland, italy, turkey
7.1.4 wong
durung ketemu
durung ketemu
7.2 celengan ing bawana kulon
7.2.1 lor amerika
Mexico, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
7.2.2 kidul amerika
Brazil, Colombia
Argentina, Chile, Ecuador, Peru
7.3 celengan ing Oseania bawana
7.3.1 australia
New South Wales, Queensland, Yorke Peninsula
New Zealand, Western Australia