Granulite lan Pumice
Definition
definisi
granulite nggoleki kanggo medium grained metamorphic rock karo granular kristal polygonal.
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
Sajarah
asal
tengah europe
spain
panemu
Dingertèni
Dingertèni
Etimologi
saka granulum latin, a gandum sethithik utawa grained nggoleki
saka pomis french lawas, saka varian dialect latin saka pumex
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
granoblastic
vesicular
werna
ireng, coklat
ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
Yes
Yes
angin tahan
No
No
asam tahan
No
Yes
katon
veined utawa pebbled
vesicular
Kagunaane
arsitektur
Efesus interior
jedhing, countertops, aggregates hiasan, entryways, jogan, homes, Hotel, interior, pawon, treads tangga
aggregates hiasan, jogan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing, wêdakakêna
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok
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, monumen, reca
artefak
Panggunaan sanès
komersial
curling, gemstone, menang bench laboratorium, kondisioner lemah, nisan
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
ora Sumadhiya
scoria
fitur
clasts Gamelan kanggo tutul
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
ora ditrapake
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
ora ditrapake
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
used
durung digunakake
fosil
absen
absen
Tatanan
tatanan
granulite punika rock metamorphic granular nggoleki-grained kang mineral komponèn utama feldspars lan quartz lan formulir ing kahanan suhu lan tekanan tinggi.
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
komposisi
isi Mineral
amphibole, biotite, Feldspar, hornblade, micas, muscovite utawa illite, plagioclase, quartz
oksida aluminium, kalsit, karbonat, oksida wesi, silika
senyawa isi
aluminium oxide, cao, karbon dioksida, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, belerang dioxide, titanium dioxide
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 biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
6-7
6
ukuran gandum
medium kanggo coarse grained
grained nggoleki
rengat
ora kasedhiya
planar
tilas
putih
putih, greenish putih utawa abu-abu
porosity
banget kurang keropos
Highly keropos
luster
vitreous
earthy
kekuatan compressive
175.00 n / mm 2
13
51.20 n / mm 2
26
cleavage
cacat
sampurna
kateguhan
ora kasedhiya
3
tartamtu gravitasi
2.8-3.0
2.86
transparan
opaque
opaque
Kapadhetan
3.06-3.33 g / cm 3
0.25-0.3 g / cm 3
situs termal
kapasitas panas tartamtu
0.14 kj / kg k
26
0.87 kj / kg k
14
resistance
tahan panas, nyandhang tahan
impact tahan, meksa tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Afghanistan, Indonesia, Japan, Russia
africa
Angola, Egypt, Madagascar, Nigeria, South Africa
Ethiopia, Kenya, Tanzania
europe
austria, belgium, finland, france, germany, italy, norway, sardinia, spain, Swiss, Republik czech, Venezuela
greece, hungary, iceland, italy, turkey
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
kidul amerika
Not Yet Found
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
Not Yet Found
New Zealand, Western Australia
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