definisi
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
granulite nggoleki kanggo medium grained metamorphic rock karo granular kristal polygonal.
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka pomis french lawas, saka varian dialect latin saka pumex
saka granulum latin, a gandum sethithik utawa grained nggoleki
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, medium rock grained, rock opaque
tektur
vesicular
granoblastic
werna
ibas, grey, ijo enom, grey cahya, pink, putih, grey yellow-
ireng, coklat
katon
vesicular
veined utawa pebbled
Efesus interior
aggregates hiasan, jogan, homes, interior
jedhing, countertops, aggregates hiasan, entryways, jogan, homes, Hotel, interior, pawon, treads tangga
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Efesus arsitektur liyane
curbing, wêdakakêna
curbing
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, omah bangunan utawa tembok
industri medical
Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik
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Efesus jaman
artefak
artefak, monumen, reca
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
curling, gemstone, menang bench laboratorium, kondisioner lemah, nisan
jinis
scoria
Batu metamorf
fitur
tuan rumah rock kanggo timbal
clasts Gamelan kanggo tutul
tatanan
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
granulite punika rock metamorphic granular nggoleki-grained kang mineral komponèn utama feldspars lan quartz lan formulir ing kahanan suhu lan tekanan tinggi.
isi Mineral
oksida aluminium, kalsit, karbonat, oksida wesi, silika
amphibole, biotite, Feldspar, hornblade, micas, muscovite utawa illite, plagioclase, quartz
senyawa isi
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
aluminium oxide, cao, karbon dioksida, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, belerang dioxide, titanium dioxide
jinis metamorphism
metamorphism kakubur, impact metamorphism
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jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi kimia, banyu erosi, angin erosi
ukuran gandum
grained nggoleki
medium kanggo coarse grained
tilas
putih, greenish putih utawa abu-abu
putih
porosity
Highly keropos
banget kurang keropos
tartamtu gravitasi
2.86
2.8-3.0
Kapadhetan
0.25-0.3 g / cm 3
3.06-3.33 g / cm 3
resistance
impact tahan, meksa tahan
tahan panas, nyandhang tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
africa
Ethiopia, Kenya, Tanzania
Angola, Egypt, Madagascar, Nigeria, South Africa
europe
greece, hungary, iceland, italy, turkey
austria, belgium, finland, france, germany, italy, norway, sardinia, spain, Swiss, Republik czech
celengan ing bawana kulon
lor amerika
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
Canada, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
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celengan ing Oseania bawana
australia
New Zealand, Western Australia
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