definisi
sak impact sing ilang materi mbentuk breccia ngemot kaca lan kristal utawa pecahan lithic bebarengan mbentuk rock suevite.
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
asal
canada, germany
spain
panemu
Ora dingerteni
Ora dingerteni
Etimologi
ora etymologies ketemu
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
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque
werna
ireng, coklat, ijo, grey, pink
ibas, grey, ijo enom, grey cahya, pink, putih, grey yellow-
Efesus interior
aggregates hiasan, homes, interior
aggregates hiasan, jogan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing, wêdakakêna
industri construction
minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories
minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, ing babagan seni lan horticulture, nggawe semen alam, produksi pamblokiran beton entheng
industri medical
-
Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik
Efesus jaman
artefak, monumen, reca
artefak
komersial
tambahan feed kanggo ternak, gemstone, flux Metallurgical, sumber magnesia (MgO)
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
phyllosilicates, kalsit
scoria
fitur
tuan rumah rock kanggo timbal
tuan rumah rock kanggo timbal
tatanan
suevite punika rock metamorphic dumadi saperangan materi ilang, biasane mbentuk breccia ngemot kaca lan kristal utawa pecahan lithic, kawangun sak acara impact.
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
isi Mineral
coesite, quartz, stishovite
oksida aluminium, kalsit, karbonat, oksida wesi, silika
senyawa isi
cao, karbon dioksida, MgO
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, impact metamorphism
jinis udan
-
udan biologi, udan kimia, udan mechanical
jinis erosi
-
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
ukuran gandum
coarse grained
grained nggoleki
tilas
cahya kanggo coklat peteng
putih, greenish putih utawa abu-abu
porosity
kurang keropos
Highly keropos
tartamtu gravitasi
2.86
2.86
Kapadhetan
2.8-2.9 g / cm 3
0.25-0.3 g / cm 3
resistance
tahan panas
impact tahan, meksa tahan
celengan ing bawana wétan
asia
-
Afghanistan, Indonesia, Japan, Russia
africa
-
Ethiopia, Kenya, Tanzania
europe
england, france, germany, great Britain, Aku tresna sampeyan;, sweden, Swiss, united kingdom
greece, hungary, iceland, italy, turkey
celengan ing bawana kulon
lor amerika
-
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
kidul amerika
-
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
-
New Zealand, Western Australia