Taconite vs Rhyolite
Definition
definisi
taconite punika biji wesi kurang-bahan kang belongs kanggo sedimen rock lan ngemot bab 27% wesi lan 51% silika
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
Sajarah
asal
western australia, Minnesota
lor amerika
panemu
Newton Horace Winchell
Ferdinand von Richthofen
Etimologi
saka jeneng gunung taconic ing england anyar
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
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 opaque
Tekstur
tektur
banded, trellis
aphanitic, glassy, porphyritic
werna
abang, coklat semu abang
grey, putih, cahya ireng
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
No
Yes
angin tahan
Yes
Yes
asam tahan
No
Yes
katon
dilapisi, banded, veined saha
banded
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, entryways, jogan, homes, interior
aggregates hiasan, homes, Hotel, interior, pawon
Efesus njaba
minangka watu bangunan, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
durung digunakake
industri
industri construction
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
arrowheads, minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak
artefak
Panggunaan sanès
komersial
minangka Touchstone a, pelaku kuburan, nggawe kriya
gemstone, menang bench laboratorium, perhiasan
Jinis
jinis
Ora Kasadhiya
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
fitur
iku salah siji saka rock tuwa
ngandhut asam ing alam, kasedhiya ing persil saka werna
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
ora digunakake
ora digunakake
petroglyphs
ora digunakake
ora digunakake
figurines
used
durung digunakake
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.
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
komposisi
isi Mineral
hematite, magnetite, quartz
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
senyawa isi
fe, wesi (iii) oxide, silikon dioksida
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, metamorphism cataclastic, 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 segara, banyu erosi, angin erosi
Properties
fisik
atose
5.5-6
6-7
ukuran gandum
gedhe lan coarse grained
gedhe lan coarse grained
rengat
ora rata, splintery utawa conchoidal
sub-conchoidal
tilas
putih
wernane
porosity
Highly keropos
Highly keropos
luster
earthy
earthy
kekuatan compressive
ora Sumadhiya
140.00 n / mm 2
15
cleavage
cacat
ora kasedhiya
kateguhan
1.5
2
tartamtu gravitasi
5-5.3
2.65-2.67
transparan
tembus kanggo opaque
opaque
Kapadhetan
ora Sumadhiya
2.4-2.6 g / cm 3
situs termal
kapasitas panas tartamtu
3.20 kj / kg k
1
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
China, India
africa
Kenya, Morocco, South Africa, Tanzania
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
germany, iceland, ireland, italy, spain
wong
Greenland, agêng-atlantic Pegunungan
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, USA
kidul amerika
Bolivia, Brazil
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
New Zealand, Queensland, Western Australia
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