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Pumice
Pumice

Pseudotachylite
Pseudotachylite



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Pseudotachylite

Pumice vs Pseudotachylite

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
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
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
kurang
2.4 kekiatan
awet
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
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
durung digunakake
4.3.4 patung misuwur
ora ditrapake
ora ditrapake
4.3.5 Pictographs
used
ora digunakake
4.3.6 petroglyphs
used
ora digunakake
4.3.7 figurines
durung digunakake
durung digunakake
4.4 fosil
absen
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
7
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
ADD ⊕
6.1.8 cleavage
sampurna
ora duwe aturan baku
6.1.9 kateguhan
3
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
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
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