Skarn lan Slate
Definition
definisi
skarns kawangun sak metamorphism regional utawa kontak lan saka macem-macem pangolahan metasomatic nglibatno cairan saka magmatic, metamorphic, lan / utawa asal segara
slate punika, kabeh podho rock metamorphic nggoleki-grained, foliated asalé saka krikel-jinis sedimentary rock asli dumadi saka lempung utawa awu vulkanik liwat kurang-bahan metamorphism regional
Sajarah
asal
usa, australia
england
panemu
tornebohm
Dingertèni
Etimologi
saka tembung mining swedish lawas Originally dipigunakaké kanggo njlèntrèhaké jinis gangue silicate utawa sampah rock.
saka lawas esclate french, saka esclat (french éclat)
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
earthy, lendhut-sugih, atos
foliated
werna
ireng, coklat, ijo, grey, putih
ireng, coklat, wudo, ijo, cahya kanggo werna abu-abu peteng, purple, abang, mbandingake saka biru
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
No
Yes
angin tahan
Yes
No
asam tahan
Yes
No
katon
kurang
kurang
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, entryways, interior
jedhing, aggregates hiasan, entryways, kothak lantai, jogan, homes, Hotel, interior, pawon, treads tangga
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
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
industri medical
ora ditrapake
ora kasedhiya
Efesus jaman
artefak, monumen, reca
artefak, monumen, reca, figurines cilik
Panggunaan sanès
komersial
nggawe kriya, gemstone, perhiasan, flux Metallurgical, sumber magnesia (MgO)
blackboards, tablet commemorative, menang bench laboratorium, materi standar kanggo amben saka Tabel KANGEAN, materi standar kanggo kasur saka blumbang lan snooker Tabel, nisan, digunakake ing akuarium, nulis slates
Jinis
jinis
endoskarns
Ora Kasadhiya
fitur
tuan rumah rock kanggo timbal, seng lan tembaga celengan
gampang pecah dadi lancip piring, lumahan asring mengilap, rock grained banget nggoleki
pinunjul arkeologi
monumen
used
used
monumen misuwur
ora kasedhiya
ora kasedhiya
reca
used
used
patung misuwur
ora kasedhiya
ora kasedhiya
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
used
used
fosil
absen
absen
Tatanan
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.
slate punika bahan metamorphic rock kurang sing umume kawangun dening metamorfosis saka mudstone utawa krikel, ing meksa lan suhu kahanan relatif kurang.
komposisi
isi Mineral
kalsit, enstatite, epidote, garnet, magnetite, pyroxene, titanite
apatite, biotite, chlorite, Feldspar, grafit, hematite, kaolinite, magnetite, pyrite, Tourmaline, zirkon
senyawa isi
au, cao, karbon dioksida, cu, fe, MgO
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
cuaca
No
Yes
jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
erosi
No
Yes
jinis erosi
ora ditrapake
erosi gisik, erosi Glacier, banyu erosi, angin erosi
Properties
fisik
atose
6.5
3-4
ukuran gandum
grained nggoleki
banget nggoleki-grained
rengat
ora duwe aturan baku
splintery
tilas
cahya kanggo coklat peteng
cahya kanggo coklat peteng
porosity
kurang keropos
kurang keropos
luster
waxy lan kurang
kurang
kekuatan compressive
ora Sumadhiya
30.00 n / mm 2
30
cleavage
slaty
slaty
kateguhan
2.4
1.2
tartamtu gravitasi
2.86
2.65-2.8
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
2.6-2.8 g / cm 3
situs termal
kapasitas panas tartamtu
0.92 kj / kg k
10
0.76 kj / kg k
17
resistance
tahan panas
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
China, India, Turkey
africa
South Africa, Western Africa
Not Available
europe
united kingdom
belgium, france, germany, italy, norway, portugal, spain, united kingdom
wong
ora kasedhiya
artik
celengan ing bawana kulon
lor amerika
Canada
USA
kidul amerika
Brazil, Colombia, Paraguay
Brazil
celengan ing Oseania bawana
australia
Central Australia, Western Australia
Not Available
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