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Gneiss vs Pegmatite

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1 Definition
1.1 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
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
1.2 Sajarah
1.2.1 asal
dingerteni
dingerteni
1.2.2 panemu
Dingertèni
rj Hauy
1.3 Etimologi
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
1.4 kelas
rocks metamorphic
batuan beku
1.4.1 sub-kelas
awet rock, hard rock
awet rock, hard rock
1.5 kulawarga
1.5.1 group
ora ditrapake
plutonic
1.6 kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained coarse, rock opaque
2 Tekstur
2.1 tektur
banded, foliated, platy
pegmatitic
2.2 werna
ireng, coklat, pink, abang, putih
ireng, coklat, krim, ijo, grey, pink, abang, teyeng, silver, putih, kuning
2.3 pangopènan
liyane
kurang
2.4 kekiatan
awet
awet
2.4.1 banyu tahan
81% Metamorphic Rocks rocks have it !
81% Igneous Rocks rocks have it !
2.4.2 ngeruk tahan
65% Metamorphic Rocks rocks have it !
86% Igneous Rocks rocks have it !
2.4.3 rereged tahan
42% Metamorphic Rocks rocks have it !
66% Igneous Rocks rocks have it !
2.4.4 angin tahan
19% Metamorphic Rocks rocks have it !
49% Igneous Rocks rocks have it !
2.4.5 asam tahan
15% Metamorphic Rocks rocks have it !
48% Igneous Rocks rocks have it !
2.5 katon
foliated
dilapisi, banded, veined saha
3 Kagunaane
3.1 arsitektur
3.1.1 Efesus interior
countertops, aggregates hiasan, jogan, interior
aggregates hiasan, jogan, interior
3.1.2 Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, mapeng watu
3.1.3 Efesus arsitektur liyane
curbing
curbing
3.2 industri
3.2.1 industri construction
minangka watu ukuran
minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
3.2.2 industri medical
durung digunakake
durung digunakake
3.3 Efesus jaman
artefak
artefak, reca, figurines cilik
3.4 Panggunaan sanès
3.4.1 komersial
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
nggawe kriya, perhiasan, sumber corundum, tourmalines, beryls lan topaz
4 Jinis
4.1 jinis
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
pegmatite granit, gabbro pegmatite lan pegmatite diorite
4.2 fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa
umume atos kanggo tutul, iku salah siji saka rock tuwa, sumber corundum, tourmalines, beryls lan topaz
4.3 pinunjul arkeologi
4.3.1 monumen
used
durung digunakake
4.3.2 monumen misuwur
Candhi sun konark ing india, washington tugu, kita
ora ditrapake
4.3.3 reca
durung digunakake
used
4.3.4 patung misuwur
ora ditrapake
data ora kasedhiya
4.3.5 Pictographs
ora digunakake
ora digunakake
4.3.6 petroglyphs
ora digunakake
ora digunakake
4.3.7 figurines
durung digunakake
used
4.4 fosil
absen
absen
5 Tatanan
5.1 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.
pegmatite rock punika holocrystalline, intrusive rock igneous kang kawangun dening leleh sebagean lan dewatering sak proses metamorphism.
5.2 komposisi
5.2.1 isi Mineral
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
apatite, beryl, Feldspar, fluorit, garnet, lepidolite, quartz, silika, spodumene, topaz
5.2.2 senyawa isi
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, fosfor pentoxide
5.3 transformasi
5.3.1 metamorphism
50% Metamorphic Rocks rocks have it !
97% Igneous Rocks rocks have it !
5.3.2 jinis metamorphism
impact metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
5.3.3 cuaca
65% Metamorphic Rocks rocks have it !
99% Igneous Rocks rocks have it !
5.3.4 jinis udan
udan biologi, udan mechanical
udan biologi, udan kimia, udan mechanical
5.3.5 erosi
77% Metamorphic Rocks rocks have it !
92% Igneous Rocks rocks have it !
5.3.6 jinis erosi
erosi kimia, erosi gisik, erosi segara
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
6 Properties
6.1 fisik
6.1.1 atose
7
7
6.1.2 ukuran gandum
medium kanggo coarse grained
medium kanggo coarse grained
6.1.3 rengat
ora duwe aturan baku
conchoidal
6.1.4 tilas
putih
putih
6.1.5 porosity
banget kurang keropos
kurang keropos
6.1.6 luster
kurang
grainy, mutiyara lan vitreous
6.1.7 kekuatan compressive
Flint
125.00 n / mm 2
Rank: 17 (Overall)
178.54 n / mm 2
Rank: 12 (Overall)
Obsidian
ADD ⊕
6.1.8 cleavage
miskin
sampurna
6.1.9 kateguhan
1.2
2.1
6.1.10 tartamtu gravitasi
2.5-2.7
2.6-2.63
6.1.11 transparan
tembus kanggo opaque
tembus kanggo opaque
6.1.12 Kapadhetan
2.6-2.9 g / cm 3
2.6-2.65 g / cm 3
6.2 situs termal
6.2.1 kapasitas panas tartamtu
tatanan wesi ba..
ora Sumadhiya
Rank: N/A (Overall)
ora Sumadhiya
Rank: N/A (Overall)
Granulite
ADD ⊕
6.2.2 resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan
7 Cadangan
7.1 celengan ing bawana wétan
7.1.1 asia
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
7.1.2 africa
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
South Africa
7.1.3 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, ireland, italy, Aku tresna sampeyan;, Slovakia, spain, turkey, Ukraine
7.1.4 wong
durung ketemu
durung ketemu
7.2 celengan ing bawana kulon
7.2.1 lor amerika
Canada, Costa Rica, Cuba, Mexico, Panama, USA
Canada
7.2.2 kidul amerika
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
Brazil
7.3 celengan ing Oseania bawana
7.3.1 australia
New South Wales, New Zealand, Queensland, Victoria
New South Wales, Queensland, South Australia, Western Australia