Taconite vs Tephrite
Definition
definisi
taconite punika biji wesi kurang-bahan kang belongs kanggo sedimen rock lan ngemot bab 27% wesi lan 51% silika
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
Sajarah
asal
western australia, Minnesota
germany
panemu
Newton Horace Winchell
van tooren
Etimologi
saka jeneng gunung taconic ing england anyar
saka tephra greek, awu saka basa indo-european, kanggo ngobong
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
banded, trellis
aphanitic kanggo porphyritic
werna
abang, coklat semu abang
ireng, coklat, wernane, ijo, grey, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
No
No
angin tahan
Yes
Yes
asam tahan
No
No
katon
dilapisi, banded, veined saha
vesicular
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, entryways, jogan, homes, interior
aggregates hiasan, jogan, homes, interior
Efesus njaba
minangka watu bangunan, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
landscaping
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak
artefak, reca
Panggunaan sanès
komersial
minangka Touchstone a, pelaku kuburan, nggawe kriya
produksi jeruk, kondisioner lemah
Jinis
jinis
Ora Kasadhiya
Ora Kasadhiya
fitur
iku salah siji saka rock tuwa
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
ora ditrapake
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
ora digunakake
ora digunakake
petroglyphs
ora digunakake
ora digunakake
figurines
used
used
fosil
saiki
absen
Tatanan
tatanan
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.
tephrite 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.
komposisi
isi Mineral
hematite, magnetite, quartz
Feldspar alkali, nepheline, plagioclase, pyroxene
senyawa isi
fe, wesi (iii) oxide, silikon dioksida
cao, karbon dioksida, MgO, silikon dioksida
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
cuaca
Yes
Yes
jinis udan
udan biologi, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi
Properties
fisik
atose
5.5-6
6.5
ukuran gandum
gedhe lan coarse grained
medium kanggo nggoleki coarse grained
rengat
ora rata, splintery utawa conchoidal
ora rata
tilas
putih
bluish ireng
porosity
Highly keropos
banget kurang keropos
luster
earthy
subvitreous kanggo kurang
kekuatan compressive
ora Sumadhiya
90.00 n / mm 2
22
cleavage
cacat
crenulation lan mrembet
kateguhan
1.5
2.4
tartamtu gravitasi
5-5.3
2.86
transparan
tembus kanggo opaque
opaque
Kapadhetan
ora Sumadhiya
2.8-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
3.20 kj / kg k
1
0.92 kj / kg k
10
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
Not Yet Found
africa
Kenya, Morocco, South Africa, Tanzania
Namibia, Uganda
europe
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
germany, hungary, italy, portugal, spain
wong
Greenland, agêng-atlantic Pegunungan
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
USA
kidul amerika
Bolivia, Brazil
Not Yet Found
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
New Zealand, Western Australia
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