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
sak impact sing ilang materi mbentuk breccia ngemot kaca lan kristal utawa pecahan lithic bebarengan mbentuk rock suevite.
Sajarah
asal
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canada, germany
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
ora etymologies ketemu
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
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-
kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained coarse, rock opaque
tektur
banded, foliated, platy
earthy
werna
ireng, coklat, pink, abang, putih
ireng, coklat, ijo, grey, pink
pangopènan
liyane
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
foliated
banded
arsitektur
Efesus interior
countertops, aggregates hiasan, jogan, interior
aggregates hiasan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, 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
minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories
industri medical
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-
Efesus jaman
artefak
artefak, monumen, reca
Panggunaan sanès
komersial
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
tambahan feed kanggo ternak, gemstone, flux Metallurgical, sumber magnesia (MgO)
jinis
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
phyllosilicates, kalsit
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
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-
monumen misuwur
Candhi sun konark ing india, washington tugu, kita
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reca
-
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patung misuwur
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Pictographs
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petroglyphs
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figurines
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fosil
absen
absen
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.
suevite punika rock metamorphic dumadi saperangan materi ilang, biasane mbentuk breccia ngemot kaca lan kristal utawa pecahan lithic, kawangun sak acara impact.
komposisi
isi Mineral
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
coesite, quartz, stishovite
senyawa isi
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
cao, karbon dioksida, MgO
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
impact metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan mechanical
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erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi segara
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fisik
atose
75.5
1
7
👆🏻
ukuran gandum
medium kanggo coarse grained
coarse grained
rengat
ora duwe aturan baku
ora rata
tilas
putih
cahya kanggo coklat peteng
porosity
banget kurang keropos
kurang keropos
luster
kurang
earthy
kekuatan compressive
125.00 n / mm 265.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
1.2
-
tartamtu gravitasi
2.5-2.72.86
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6-2.9 g / cm 32.8-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.70 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas
celengan ing bawana wétan
asia
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
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africa
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
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europe
albania, austria, Bosnia-Herzegovina, finland, france, georgia, germany, hungary, italy, Kosovo, Monaco, norway, Poland, romania, Serbia, Slovakia, slovenia, Swiss, Ukraine, united kingdom
england, france, germany, great Britain, Aku tresna sampeyan;, sweden, Swiss, united kingdom
wong
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celengan ing bawana kulon
lor amerika
Canada, Costa Rica, Cuba, Mexico, Panama, USA
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kidul amerika
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
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celengan ing Oseania bawana
australia
New South Wales, New Zealand, Queensland, Victoria
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