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Pumice
Pumice

Trondhjemite
Trondhjemite



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Trondhjemite

Pumice lan Trondhjemite

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
trondhjemite punika leucocratic (cahya colored) intrusive igneous rock. iku macem-macem tonalite kang plagioclase iku biasane ing wangun oligoclase. trondhjemites sing sok-sok ditepungi minangka plagiogranites.
1.2 Sajarah
1.2.1 asal
spain
tonale, italy
1.2.2 panemu
Dingertèni
Dingertèni
1.3 Etimologi
saka pomis french lawas, saka varian dialect latin saka pumex
ora Sumadhiya
1.4 kelas
batuan beku
batuan beku
1.4.1 sub-kelas
awet rock, medium atose rock
awet rock, hard rock
1.5 kulawarga
1.5.1 group
vulkanik
plutonic
1.6 kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
2 Tekstur
2.1 tektur
vesicular
phaneritic
2.2 werna
ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-
ireng, coklat, cahya kanggo werna abu-abu peteng, putih
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
vesicular
banded lan foilated
3 Kagunaane
3.1 arsitektur
3.1.1 Efesus interior
aggregates hiasan, jogan, homes, interior
aggregates hiasan, entryways, jogan, homes, interior
3.1.2 Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
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, cobblestones, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
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, figurines cilik
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
pelaku kuburan, nggawe kriya
4 Jinis
4.1 jinis
scoria
Ora Kasadhiya
4.2 fitur
tuan rumah rock kanggo timbal
iku salah siji saka rock tuwa, biasane blentongé ireng lan putih.
4.3 pinunjul arkeologi
4.3.1 monumen
durung digunakake
durung digunakake
4.3.2 monumen misuwur
ora ditrapake
ora ditrapake
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
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.
nalika Feldspar alkali sing dijupuk saka granit, iku diganti kanggo granitoid lan mengko, dadi trondhjemite karo quartz minangka mineral utama.
5.2 komposisi
5.2.1 isi Mineral
oksida aluminium, kalsit, karbonat, oksida wesi, silika
albite, amphibole, apatite, biotite, Feldspar, hornblade, ilmenite, magnetite, oksida manganese, olivine, plagioclase, pyroxene, quartz, sulfides, titanite, zirkon
5.2.2 senyawa isi
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
NaCl, cao, MgO, silikon dioksida
5.3 transformasi
5.3.1 metamorphism
5.3.2 jinis metamorphism
metamorphism kakubur, impact metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
5.3.3 cuaca
5.3.4 jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
5.3.5 erosi
5.3.6 jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
6 Properties
6.1 fisik
6.1.1 atose
66-7
Batubara
1 7
6.1.2 ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
6.1.3 rengat
planar
conchoidal
6.1.4 tilas
putih, greenish putih utawa abu-abu
bluish ireng
6.1.5 porosity
Highly keropos
banget kurang keropos
6.1.6 luster
earthy
subvitreous kanggo kurang
6.1.7 kekuatan compressive
51.20 n / mm 2ora Sumadhiya
Apa Obsidian
0.15 450
6.1.8 cleavage
sampurna
ora kasedhiya
6.1.9 kateguhan
3
2.1
6.1.10 tartamtu gravitasi
2.862.86-3
Granit
0 8.4
6.1.11 transparan
opaque
opaque
6.1.12 Kapadhetan
0.25-0.3 g / cm 32.73 g / cm 3
Granit
0 1400
6.2 situs termal
6.2.1 kapasitas panas tartamtu
0.87 kj / kg k0.92 kj / kg k
Apa Granulite
0.14 3.2
6.2.2 resistance
impact tahan, meksa tahan
tahan panas, meksa tahan, nyandhang tahan
7 Cadangan
7.1 celengan ing bawana wétan
7.1.1 asia
Afghanistan, Indonesia, Japan, Russia
Not Yet Found
7.1.2 africa
Ethiopia, Kenya, Tanzania
Egypt
7.1.3 europe
greece, hungary, iceland, italy, turkey
finland, germany, italy, romania, sweden, turkey
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
USA
7.2.2 kidul amerika
Argentina, Chile, Ecuador, Peru
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru
7.3 celengan ing Oseania bawana
7.3.1 australia
New Zealand, Western Australia
New Zealand, South Australia, Western Australia