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Nephelinite
Nephelinite

Obsidian
Obsidian



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Nephelinite vs Obsidian

1 Definition
1.1 definisi
nephelinite punika rock igneous nggoleki-grained utawa aphanitic arupi meh tanggung saka nepheline lan clinopyroxene (macem-macem augite).
obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal
1.2 Sajarah
1.2.1 asal
brasil
Ethiopia
1.2.2 panemu
Dingertèni
obsius
1.3 Etimologi
saka néphéline french, saka Nefele greek
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
1.4 kelas
batuan beku
batuan beku
1.4.1 sub-kelas
awet rock, hard rock
awet rock, medium atose rock
1.5 kulawarga
1.5.1 group
plutonic
vulkanik
1.6 kategori liyane
rock grained nggoleki, rock opaque
rock opaque
2 Tekstur
2.1 tektur
aphanitic
glassy
2.2 werna
ireng, coklat, wernane, ijo, grey, putih
ireng, biru, coklat, ijo, orange, abang, tan, 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
Balung
mengilap
3 Kagunaane
3.1 arsitektur
3.1.1 Efesus interior
aggregates hiasan, homes, interior
aggregates hiasan, interior
3.1.2 Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Taman hiasan
3.1.3 Efesus arsitektur liyane
curbing
durung digunakake
3.2 industri
3.2.1 industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
3.2.2 industri medical
durung digunakake
bedhah
3.3 Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, perhiasan
3.4 Panggunaan sanès
3.4.1 komersial
nggawe kriya, kondisioner lemah, sumber magnesia (MgO)
nggawe kriya, mirror, digunakake ing akuarium
4 Jinis
4.1 jinis
peralkaline nephelinite
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
4.2 fitur
tuan rumah rock kanggo timbal
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
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
durung digunakake
4.3.4 patung misuwur
data ora kasedhiya
ora ditrapake
4.3.5 Pictographs
ora digunakake
used
4.3.6 petroglyphs
ora digunakake
used
4.3.7 figurines
used
durung digunakake
4.4 fosil
absen
absen
5 Tatanan
5.1 tatanan
nephelinite punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
5.2 komposisi
5.2.1 isi Mineral
clinopyroxene, nepheline, plagioclase
ora kasedhiya
5.2.2 senyawa isi
ca, cao, karbon, cl, MgO
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
5.3 transformasi
5.3.1 metamorphism
5.3.2 jinis metamorphism
kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
5.3.3 cuaca
5.3.4 jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
5.3.5 erosi
5.3.6 jinis erosi
erosi kimia, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier
6 Properties
6.1 fisik
6.1.1 atose
6.55-5.5
Batubara
1 7
6.1.2 ukuran gandum
grained nggoleki
ora ditrapake
6.1.3 rengat
flat
conchoidal
6.1.4 tilas
putih
putih
6.1.5 porosity
kurang keropos
banget kurang keropos
6.1.6 luster
vitreous kanggo metallic
vitreous
6.1.7 kekuatan compressive
35.00 n / mm 20.15 n / mm 2
Slate
0.15 450
6.1.8 cleavage
cacat
non-ana
6.1.9 kateguhan
2.7
ora kasedhiya
6.1.10 tartamtu gravitasi
2.4-2.92.6-2.7
Granit
0 8.4
6.1.11 transparan
opaque
tembus
6.1.12 Kapadhetan
2.5-3 g / cm 32.6 g / cm 3
Granit
0 1400
6.2 situs termal
6.2.1 kapasitas panas tartamtu
0.88 kj / kg k0.92 kj / kg k
Granulite
0.14 3.2
6.2.2 resistance
tahan panas
tahan panas, impact tahan
7 Cadangan
7.1 celengan ing bawana wétan
7.1.1 asia
Japan
Afghanistan, Indonesia, Japan, Russia
7.1.2 africa
Rwanda, Tanzania
Kenya
7.1.3 europe
durung ketemu
greece, hungary, iceland, italy, turkey
7.1.4 wong
pulo hawaii
durung ketemu
7.2 celengan ing bawana kulon
7.2.1 lor amerika
Canada, USA
Canada, Mexico, USA
7.2.2 kidul amerika
Colombia
Argentina, Chile, Ecuador, Peru
7.3 celengan ing Oseania bawana
7.3.1 australia
Not Yet Found
New Zealand