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Skarn
Skarn

Pegmatite
Pegmatite



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Skarn vs Pegmatite

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1 Definition
1.1 definisi
skarns kawangun sak metamorphism regional utawa kontak lan saka macem-macem pangolahan metasomatic nglibatno cairan saka magmatic, metamorphic, lan / utawa asal segara
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
1.2 Sajarah
1.2.1 asal
usa, australia
dingerteni
1.2.2 panemu
tornebohm
rj Hauy
1.3 Etimologi
saka tembung mining swedish lawas Originally dipigunakaké kanggo njlèntrèhaké jinis gangue silicate utawa sampah rock.
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 nggoleki, rock opaque
rock grained coarse, rock opaque
2 Tekstur
2.1 tektur
earthy, lendhut-sugih, atos
pegmatitic
2.2 werna
ireng, coklat, wernane, ijo, grey, putih
ireng, coklat, krim, ijo, grey, pink, abang, teyeng, silver, putih, kuning
2.3 pangopènan
kurang
kurang
2.4 kekiatan
awet
awet
2.4.1 banyu tahan
2.4.2 ngeruk tahan
2.4.3 rereged tahan
2.4.4 angin tahan
2.4.5 asam tahan
2.5 katon
kurang
dilapisi, banded, veined saha
3 Kagunaane
3.1 arsitektur
3.1.1 Efesus interior
aggregates hiasan, entryways, 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 flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, emas lan perak produksi, Pabrik Magnesium lan dolomite refractories
minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
3.2.2 industri medical
ora ditrapake
durung digunakake
3.3 Efesus jaman
artefak, monumen, reca
artefak, reca, figurines cilik
3.4 Panggunaan sanès
3.4.1 komersial
nggawe kriya, gemstone, perhiasan, flux Metallurgical, sumber magnesia (MgO)
nggawe kriya, perhiasan, sumber corundum, tourmalines, beryls lan topaz
4 Jinis
4.1 jinis
endoskarns
pegmatite granit, gabbro pegmatite lan pegmatite diorite
4.2 fitur
tuan rumah rock kanggo timbal, seng lan tembaga celengan
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
data ora kasedhiya
ora ditrapake
4.3.3 reca
used
used
4.3.4 patung misuwur
data ora kasedhiya
data ora kasedhiya
4.3.5 Pictographs
ora digunakake
ora digunakake
4.3.6 petroglyphs
ora digunakake
ora digunakake
4.3.7 figurines
used
used
4.4 fosil
absen
absen
5 Tatanan
5.1 tatanan
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. skarn kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
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
kalsit, enstatite, epidote, garnet, magnetite, pyroxene, titanite
apatite, beryl, Feldspar, fluorit, garnet, lepidolite, quartz, silika, spodumene, topaz
5.2.2 senyawa isi
au, cao, karbon dioksida, cu, fe, MgO
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, fosfor pentoxide
5.3 transformasi
5.3.1 metamorphism
5.3.2 jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
5.3.3 cuaca
5.3.4 jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
5.3.5 erosi
5.3.6 jinis erosi
ora ditrapake
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
6 Properties
6.1 fisik
6.1.1 atose
6.57
Batubara
1 7
6.1.2 ukuran gandum
grained nggoleki
medium kanggo coarse grained
6.1.3 rengat
ora duwe aturan baku
conchoidal
6.1.4 tilas
cahya kanggo coklat peteng
putih
6.1.5 porosity
kurang keropos
kurang keropos
6.1.6 luster
waxy lan kurang
grainy, mutiyara lan vitreous
6.1.7 kekuatan compressive
ora Sumadhiya178.54 n / mm 2
Obsidian
0.15 450
6.1.8 cleavage
slaty
sampurna
6.1.9 kateguhan
2.4
2.1
6.1.10 tartamtu gravitasi
2.862.6-2.63
Granit
0 8.4
6.1.11 transparan
opaque
tembus kanggo opaque
6.1.12 Kapadhetan
2.8-2.9 g / cm 32.6-2.65 g / cm 3
Granit
0 1400
6.2 situs termal
6.2.1 kapasitas panas tartamtu
0.92 kj / kg kora Sumadhiya
Granulite
0.14 3.2
6.2.2 resistance
tahan panas
tahan panas, impact tahan, meksa tahan
7 Cadangan
7.1 celengan ing bawana wétan
7.1.1 asia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
7.1.2 africa
South Africa, Western Africa
South Africa
7.1.3 europe
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
Canada
7.2.2 kidul amerika
Brazil, Colombia, Paraguay
Brazil
7.3 celengan ing Oseania bawana
7.3.1 australia
Central Australia, Western Australia
New South Wales, Queensland, South Australia, Western Australia