Peridotite vs Obsidian
Definition
definisi
peridotite punika kandhel, plutonic coarse-grained punika constituent utama lapisan bumi
obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal
Sajarah
asal
pike county, kita
Ethiopia
panemu
Dingertèni
obsius
Etimologi
saka french, saka peridot + -ite
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
plutonic
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock opaque
Tekstur
tektur
phaneritic
glassy
werna
greenish peteng - werna abu-abu
ireng, biru, coklat, ijo, orange, abang, tan, kuning
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
No
No
angin tahan
No
No
asam tahan
No
No
katon
atos saha
mengilap
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan
Taman hiasan
Efesus arsitektur liyane
curbing
durung digunakake
industri
industri construction
minangka watu ukuran, cobblestones
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
durung digunakake
bedhah
Efesus jaman
monumen, reca, figurines cilik
artefak, perhiasan
Panggunaan sanès
komersial
nggawe kriya, gemstone, perhiasan, sumber chromite, platinum, nikel lan garnet, sumber saka perhiasan
nggawe kriya, mirror, digunakake ing akuarium
Jinis
jinis
dunite, wehrlite, harzburgite, lherzolite lan pyrolite
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
fitur
Dadi bagéan ndhuwur lapisan bumi, umume atos kanggo tutul, tuan rumah rock kanggo diamond, iku salah siji saka rock tuwa
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
ora ditrapake
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
figurines
used
durung digunakake
fosil
absen
absen
Tatanan
tatanan
peridotites bisa kawangun ing rong cara: minangka rocks lapisan kawangun sak accretion lan diferensiasi saka bumi utawa minangka rocks cumulate kawangun dening udan saka olivine lan pyroxenes saka magmas basaltic.
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
komposisi
isi Mineral
amphibole, chromite, garnet, Magnesium, olivine, phlogopite, plagioclase, pyroxene
ora kasedhiya
senyawa isi
ca, fe, mg, kalium, silikon dioksida, sodium, titanium dioxide
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
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 kimia, erosi gisik, erosi Glacier
Properties
fisik
atose
5.5-6
5-5.5
ukuran gandum
coarse grained
ora ditrapake
rengat
ora duwe aturan baku
conchoidal
tilas
putih
putih
porosity
kurang keropos
banget kurang keropos
luster
mengilap
vitreous
kekuatan compressive
107.55 n / mm 2
19
0.15 n / mm 2
33
cleavage
cacat
non-ana
kateguhan
2.1
ora kasedhiya
tartamtu gravitasi
3-3.01
2.6-2.7
transparan
tembus kanggo opaque
tembus
Kapadhetan
3.1-3.4 g / cm 3
2.6 g / cm 3
situs termal
kapasitas panas tartamtu
1.26 kj / kg k
5
0.92 kj / kg k
10
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Indonesia, Kazakhstan, Russia, South Korea, Thailand, Turkey
Afghanistan, Indonesia, Japan, Russia
africa
Morocco, South Africa
Kenya
europe
finland, france, georgia, germany, great Britain, italy, Kazakhstan, Aku tresna sampeyan;, norway, spain, Swiss, Venezuela
greece, hungary, iceland, italy, turkey
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Mexico, USA
kidul amerika
Brazil
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New Zealand, Western Australia
New Zealand
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