Pumice lan Breccia
Definition
definisi
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
breccia punika rock dumadi saka pecahan sudut saka watu kang cemented dening materi calcareous becik
Sajarah
asal
spain
england
panemu
Dingertèni
Dingertèni
Etimologi
saka pomis french lawas, saka varian dialect latin saka pumex
saka italian, secara harfiah kerikil, asal Jerman lan related kanggo break
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
vulkanik
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, medium rock grained, rock opaque
Tekstur
tektur
vesicular
brecciated, clastic
werna
ibas, wernane, grey, ijo enom, grey cahya, pink, putih, grey yellow-
ibas, ireng, biru, coklat, wudo, ijo, grey, orange, pink, purple, abang, teyeng, putih, kuning
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
Yes
Yes
angin tahan
No
Yes
asam tahan
Yes
No
katon
vesicular
dilapisi, banded, veined saha
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, jogan, homes, interior
countertops, aggregates hiasan, entryways, kothak lantai, jogan, homes, Hotel, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing, wêdakakêna
curbing
industri
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, kanthi jumlah ongko construction, landscaping, roadstone
industri medical
Minangka abrasive ana ing produk exfoliating kulit, ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik
durung digunakake
Efesus jaman
artefak
artefak, reca
Panggunaan sanès
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
nggawe kriya, gemstone, perhiasan
Jinis
jinis
scoria
ambruk breccia, fault breccia, aliran breccia, pyroclastic breccia, igneous breccia lan impact breccia
fitur
tuan rumah rock kanggo timbal
kasedhiya ing persil saka werna lan patron, clasts Gamelan kanggo tutul
pinunjul arkeologi
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
durung digunakake
used
fosil
absen
saiki
Tatanan
tatanan
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
breccia punika rock sedimentary clastic kang dumadi saka pecahan bejat mineral utawa rock sing cemented bebarengan dening matriks nggoleki-grained lan formulir ngendi bejat, pecahan sudut saka rock utawa lebu Mineral nglumpukake.
komposisi
isi Mineral
oksida aluminium, kalsit, karbonat, oksida wesi, silika
kalsit, lempung, Feldspar, fosfat, quartz, silika
senyawa isi
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
aluminium oxide, ca, NaCl, cao, wesi (iii) oxide, kalium oxide, sodium oxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, impact metamorphism
metamorphism kakubur, metamorphism cataclastic
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 segara, banyu erosi, angin erosi
erosi kimia
Properties
fisik
atose
6
7
ukuran gandum
grained nggoleki
medium kanggo coarse grained
rengat
planar
ora rata
tilas
putih, greenish putih utawa abu-abu
putih
porosity
Highly keropos
kurang keropos
luster
earthy
kurang kanggo pearly
kekuatan compressive
51.20 n / mm 2
26
ora Sumadhiya
cleavage
sampurna
non-ana
kateguhan
3
ora kasedhiya
tartamtu gravitasi
2.86
2.86-2.87
transparan
opaque
opaque
Kapadhetan
0.25-0.3 g / cm 3
0 g / cm 3
situs termal
kapasitas panas tartamtu
0.87 kj / kg k
14
ora Sumadhiya
resistance
impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
China, India, Kazakhstan, Mongolia, Russia, South Korea, Uzbekistan
africa
Ethiopia, Kenya, Tanzania
Namibia, Nigeria, South Africa
europe
greece, hungary, iceland, italy, turkey
austria, denmark, germany, great Britain, Aku tresna sampeyan;, norway, Poland, sweden, Swiss, united kingdom
wong
durung ketemu
Greenland
celengan ing bawana kulon
lor amerika
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
Barbados, Canada, Mexico, Panama, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Brazil
celengan ing Oseania bawana
australia
New Zealand, Western Australia
New South Wales, New Zealand
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