Dunite lan Taconite
Definition
definisi
dunite ijo kanggo brownish coarse-grained rock igneous utamané dumadi saka olivine
taconite punika biji wesi kurang-bahan kang belongs kanggo sedimen rock lan ngemot bab 27% wesi lan 51% silika
Sajarah
asal
new zealand
western australia, Minnesota
panemu
ferdinand von hochstetter
Newton Horace Winchell
Etimologi
saka jeneng dun gunung, zealand anyar, + -ite1
saka jeneng gunung taconic ing england anyar
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
plutonic
ora ditrapake
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque
Tekstur
tektur
phaneritic
banded, trellis
werna
greenish peteng - werna abu-abu
abang, coklat semu abang
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
Yes
No
angin tahan
No
Yes
asam tahan
No
No
katon
atos saha
dilapisi, banded, veined saha
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, entryways, jogan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
minangka watu bangunan, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, nggawe semen alam, mentahan materi kanggo Pabrik mortir
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya, gemstone, perhiasan, sumber chromite, platinum, nikel lan garnet, sumber saka perhiasan
minangka Touchstone a, pelaku kuburan, nggawe kriya
Jinis
jinis
Ora Kasadhiya
Ora Kasadhiya
fitur
Dadi bagéan ndhuwur lapisan bumi, umume atos kanggo tutul, tuan rumah rock kanggo diamond, iku salah siji saka rock tuwa
iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
used
used
fosil
absen
saiki
Tatanan
tatanan
dunite punika rock ultramafic igneous plutonic dumadi meh m olivine. bisa kawangun ing rong cara.
taconite jinis rock sedimentary kawangun nalika kali kaleksanane utawa transports bagéyan Broken rock kang mili. nalika kali tekan lake utawa segara, mbukak sawijining rocks diangkut settles utawa celengan ing ngisor segara utawa lake.
komposisi
isi Mineral
amphibole, chromite, garnet, Magnesium, olivine, phlogopite, plagioclase, pyroxene
hematite, magnetite, quartz
senyawa isi
ca, cao, fe, kalium, silikon dioksida, sodium, titanium dioxide
fe, wesi (iii) oxide, silikon dioksida
transformasi
metamorphism
Yes
No
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi gisik, erosi Glacier, banyu erosi
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
Properties
fisik
atose
3.5-4
5.5-6
ukuran gandum
coarse grained
gedhe lan coarse grained
rengat
ora duwe aturan baku
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
mengilap
earthy
kekuatan compressive
107.55 n / mm 2
19
ora Sumadhiya
cleavage
cacat
cacat
kateguhan
2.1
1.5
tartamtu gravitasi
3-3.01
5-5.3
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.84-2.85 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
1.25 kj / kg k
6
3.20 kj / kg k
1
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Indonesia, Kazakhstan, Russia, South Korea, Thailand, Turkey
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
africa
Morocco, South Africa
Kenya, Morocco, South Africa, Tanzania
europe
finland, france, georgia, germany, great Britain, italy, Kazakhstan, Aku tresna sampeyan;, norway, spain, Swiss, Venezuela
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
wong
durung ketemu
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Mexico, USA
kidul amerika
Argentina, Brazil, Colombia, Ecuador, Venezuela
Bolivia, Brazil
celengan ing Oseania bawana
australia
New Zealand, Western Australia
New South Wales, Queensland, South Australia, Western Australia
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