Schist vs Pumice
Definition
definisi
Schist punika bahan metamorphic rock medium karo medium kanggo gedhe, warata, sheet kaya pari-parian ing orientasi preferred
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
Sajarah
asal
dingerteni
spain
panemu
Dingertèni
Dingertèni
Etimologi
saka schiste french, skhistos greek IE pamisah
saka pomis french lawas, saka varian dialect latin saka pumex
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
foliated, platy
vesicular
werna
ireng, biru, coklat, coklat peteng, ijo, grey, silver
ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
No
Yes
rereged tahan
No
Yes
angin tahan
No
No
asam tahan
No
Yes
katon
dilapisi saha
vesicular
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, kothak lantai, interior
aggregates hiasan, jogan, homes, interior
Efesus njaba
Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
durung digunakake
curbing, wêdakakêna
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanggo dalan kanthi jumlah ongko, roadstone
minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, ing babagan seni lan horticulture, nggawe semen alam, produksi pamblokiran beton entheng
industri medical
durung digunakake
Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik
Efesus jaman
artefak
artefak
Panggunaan sanès
komersial
digunakake ing akuarium, nulis slates
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
Jinis
jinis
schists mica, schists calc-silicate, schists grafit, blueschists, whiteschists, greenschists, hornblende Schist, talc Schist, chlorite Schist, garnet Schist, Schist glaucophane.
scoria
fitur
gampang pecah dadi lancip piring, Gamelan kanggo tutul
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
figurines
durung digunakake
durung digunakake
fosil
absen
absen
Tatanan
tatanan
Schist kawangun dening metamorphism dinamis ing dhuwur Suhu lan tekanan sing aligns pari-parian saka mica, hornblende lan mineral elongated liyane menyang lapisan lancip.
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
komposisi
isi Mineral
alusite, amphibole, biotite, chlorite, epidote, Feldspar, garnet, grafit, hornblade, kyanite, micas, muscovite utawa illite, porphyroblasts, quartz, sillimanite, staurolite, talc
oksida aluminium, kalsit, karbonat, oksida wesi, silika
senyawa isi
cao, karbon dioksida, MgO
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, impact metamorphism
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
3.5-4
6
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
planar
tilas
putih
putih, greenish putih utawa abu-abu
porosity
Highly keropos
Highly keropos
luster
mengilap
earthy
kekuatan compressive
ora Sumadhiya
51.20 n / mm 2
26
cleavage
slaty
sampurna
kateguhan
1.5
3
tartamtu gravitasi
2.5-2.9
2.86
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
0.25-0.3 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
0.87 kj / kg k
14
resistance
impact tahan, meksa tahan, banyu tahan
impact tahan, meksa tahan
Cadangan
celengan ing bawana wétan
asia
Afghanistan, Bangladesh, Bhutan, China, India, Japan, Kazakhstan, Malaysia, Pakistan, Russia, Thailand, Turkey, Vietnam
Afghanistan, Indonesia, Japan, Russia
africa
Egypt, Ethiopia, Morocco, Nigeria, South Africa
Ethiopia, Kenya, Tanzania
europe
austria, england, france, georgia, germany, italy, Liechtenstein, Monaco, norway, slovenia, spain, sweden, Swiss
greece, hungary, iceland, italy, turkey
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Costa Rica, Cuba, Mexico, Panama, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
kidul amerika
Brazil, Colombia, Guyana
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Queensland
New Zealand, Western Australia
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