Gossan vs Pumice
Definition
definisi
gossan wis intensely oxidized, weathered utawa decomposed rock, biasane ing sisih ndhuwur lan kapapar saka simpenan biji utawa urat Mineral.
pumice punika rock vulkanik sing kasusun saka Highly vesicular atos kaca vulkanik tekstur, kang bisa utawa ora bisa ngemot kristal
Sajarah
asal
indonesia
spain
panemu
gossen Pampanga
Dingertèni
Etimologi
saka gossen Pampanga saka gos, getih saka guit Pampanga lawas
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
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
atos, Sandy
vesicular
werna
coklat, brown- ireng, emas, ijo, teyeng
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
kurang lan banded
vesicular
Kagunaane
arsitektur
Efesus interior
countertops, aggregates hiasan, interior
aggregates hiasan, jogan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing, wêdakakêna
industri
industri construction
minangka watu ukuran, Pabrik semen, 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
artefak
Panggunaan sanès
komersial
pelaku kuburan, tablet commemorative, gemstone
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
translocated gossan lan gossan bocor
scoria
fitur
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
figurines
durung digunakake
durung digunakake
fosil
absen
absen
Tatanan
tatanan
obahe bumi bisa nimbulaké rocks dadi salah siji rumiyin disarèkaké utawa squeezed lan Empu rocks sing digawe panas lan sijine ing meksa gedhe.
Wangun rock pumice nalika magma cools supaya cepet sing atom ing nyawiji sing ora bisa kanggo ngatur piyambak menyang struktur kristal.
komposisi
isi Mineral
apatite, augite, biotite, bronzite, kalsit, chert, epidote, Feldspar, hornblende, micas, plagioclase, pyroxene, quartz, sulfides, zirkon
oksida aluminium, kalsit, karbonat, oksida wesi, silika
senyawa isi
aluminium oxide, cao, fe, feo, silikon dioksida, belerang
al, aluminium oxide, cao, karbon dioksida, MgO, silikon dioksida
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, impact metamorphism
cuaca
No
Yes
jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi segara, angin erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
4-5
6
ukuran gandum
nggoleki grained medium
grained nggoleki
rengat
conchoidal
planar
tilas
putih kanggo werna abu-abu
putih, greenish putih utawa abu-abu
porosity
Highly keropos
Highly keropos
luster
metallic
earthy
kekuatan compressive
ora Sumadhiya
51.20 n / mm 2
26
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
3
tartamtu gravitasi
2.0
2.86
transparan
opaque
opaque
Kapadhetan
ora Sumadhiya
0.25-0.3 g / cm 3
situs termal
kapasitas panas tartamtu
0.24 kj / kg k
24
0.87 kj / kg k
14
resistance
tahan panas, impact tahan, meksa tahan
impact tahan, meksa tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Indonesia, Russia, Singapore, South Korea
Afghanistan, Indonesia, Japan, Russia
africa
Cape Verde, Ethiopia, Ghana, South Africa, Western Africa
Ethiopia, Kenya, Tanzania
europe
albania, france, germany, great Britain, united kingdom
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
Brazil, Colombia, Ecuador
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New South Wales, South Australia, Western Australia
New Zealand, Western Australia
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