definisi
gneiss jinis umum lan digunakake mbagekke saka rock kawangun dening pangolahan metamorphic regional dhuwur-bahan saka tatanan-ana wis sing padha Originally siji batuan beku utawa sedimentary
taconite punika biji wesi kurang-bahan kang belongs kanggo sedimen rock lan ngemot bab 27% wesi lan 51% silika
asal
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western australia, Minnesota
panemu
Ora dingerteni
Newton Horace Winchell
Etimologi
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
saka jeneng gunung taconic ing england anyar
kelas
rocks metamorphic
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained coarse, rock opaque
tektur
banded, foliated, platy
banded, trellis
werna
ireng, coklat, pink, abang, putih
abang, coklat semu abang
katon
foliated
dilapisi, banded, veined saha
Efesus interior
countertops, aggregates hiasan, jogan, 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 construction
minangka watu ukuran
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
Efesus jaman
artefak
artefak
komersial
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
minangka Touchstone a, pelaku kuburan, nggawe kriya
jinis
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
Formasi wesi
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa
iku salah siji saka rock tuwa
monumen misuwur
Candhi sun konark ing india, washington tugu, kita
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tatanan
gneiss punika bahan dhuwur metamorphic rock IE wis ngalami luwih Suhu lan tekanan saka Schist. iku kawangun dening metamorfosis saka wangun gneiss saka rock vulkanik, krikel utawa granitie.
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.
isi Mineral
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
hematite, magnetite, quartz
senyawa isi
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
fe, wesi (iii) oxide, silikon dioksida
jinis metamorphism
impact metamorphism
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jinis udan
udan biologi, udan mechanical
udan biologi, udan mechanical
jinis erosi
erosi kimia, erosi gisik, erosi segara
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
ukuran gandum
medium kanggo coarse grained
gedhe lan coarse grained
rengat
ora duwe aturan baku
ora rata, splintery utawa conchoidal
porosity
banget kurang keropos
Highly keropos
tartamtu gravitasi
2.5-2.7
5-5.3
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.6-2.9 g / cm 3
-9999 g / cm 3
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
africa
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
Kenya, Morocco, South Africa, Tanzania
europe
albania, austria, Bosnia-Herzegovina, finland, france, georgia, germany, hungary, italy, Kosovo, Monaco, norway, Poland, romania, Serbia, Slovakia, slovenia, Swiss, Ukraine, united kingdom
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
wong
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Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
Canada, Costa Rica, Cuba, Mexico, Panama, USA
Canada, Mexico, USA
kidul amerika
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
Bolivia, Brazil
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Queensland, Victoria
New South Wales, Queensland, South Australia, Western Australia