definisi
icelandite belongs kanggo vulkanik batuan beku kang sugih ing wesi lan kalebet watu andesit rock
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
panemu
ian se Carmichael
Dingertèni
Etimologi
saka panggonan asal near gunung cenozoic cedhak þingmúli parsonage ing iceland wétan
saka pomis french lawas, saka varian dialect latin saka pumex
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
tektur
aphanitic kanggo porphyritic
vesicular
werna
bluish - werna abu-abu, grey, pink, kuning
ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-
katon
kurang lan alus
vesicular
Efesus interior
aggregates hiasan, kothak lantai, homes, interior, pawon
aggregates hiasan, jogan, homes, interior
Efesus njaba
bangunan kantor, kothak gendheng
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing, wêdakakêna
industri construction
cobblestones, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
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, perhiasan, reca, figurines cilik
artefak
komersial
pelaku kuburan, nggawe kriya
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
Ora Kasadhiya
scoria
fitur
umume atos kanggo tutul, isi silika dhuwur, iku salah siji saka rock tuwa
tuan rumah rock kanggo timbal
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
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
tatanan
icelandite punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
isi Mineral
amphibole, apatite, biotite, Feldspar, garnet, hornblade, ilmenite, magnetite, plagioclase, pyroxene, quartz, zirkon
oksida aluminium, kalsit, karbonat, oksida wesi, silika
senyawa isi
silikon dioksida
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 biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi gisik, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
ukuran gandum
banget nggoleki-grained
grained nggoleki
tilas
putih
putih, greenish putih utawa abu-abu
porosity
kurang keropos
Highly keropos
kekuatan compressive
ora Sumadhiya
cleavage
ora kasedhiya
sampurna
tartamtu gravitasi
2.5-2.8
2.86
Kapadhetan
2.11-2.36 g / cm 3
0.25-0.3 g / cm 3
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
impact tahan, meksa tahan
celengan ing bawana wétan
asia
India, Indonesia, Japan, Nepal, South Korea
Afghanistan, Indonesia, Japan, Russia
africa
Egypt, Ethiopia, Morocco, Namibia, South Africa, Tanzania
Ethiopia, Kenya, Tanzania
europe
austria, finland, germany, italy, romania, turkey, united kingdom
greece, hungary, iceland, italy, turkey
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Mexico, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
kidul amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
New Zealand, Western Australia