Anthracite vs Obsidian
Definition
definisi
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
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
Sajarah
asal
pennsylvania, kita
Ethiopia
panemu
Dingertèni
obsius
Etimologi
saka anthrakites greek, saka anthrax, anthrak meaning coal
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, rock alus
awet rock, medium atose rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock opaque
Tekstur
tektur
amorf, glassy
glassy
werna
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
ireng, biru, coklat, ijo, orange, abang, tan, kuning
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
Yes
rereged tahan
No
No
angin tahan
No
No
asam tahan
No
No
katon
veined utawa pebbled
mengilap
Kagunaane
arsitektur
Efesus interior
durung digunakake
aggregates hiasan, interior
Efesus njaba
durung digunakake
Taman hiasan
Efesus arsitektur liyane
durung digunakake
durung digunakake
industri
industri construction
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
ing kimia lan pharmaceutical industri, Pabrik aspirins
bedhah
Efesus jaman
durung digunakake
artefak, perhiasan
Panggunaan sanès
komersial
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
nggawe kriya, mirror, digunakake ing akuarium
Jinis
jinis
semi-Anthracite lan meta-Anthracite
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
fitur
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
pinunjul arkeologi
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
figurines
durung digunakake
durung digunakake
fosil
absen
absen
Tatanan
tatanan
Wangun Anthracite saka klempakan saka lebu tetanduran ing lingkungan rawa. nalika lebu tetanduran mati lan tumiba menyang rawa, banyu ngadeg rawa ngreksa saka bosok.
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
komposisi
isi Mineral
kalsit, lempung, mineral lempung
ora kasedhiya
senyawa isi
karbon, hidrogen, nitrogen, oksigen, belerang
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, kontak metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
cuaca
No
Yes
jinis udan
ora ditrapake
udan biologi, udan kimia, udan mechanical
erosi
No
Yes
jinis erosi
ora ditrapake
erosi kimia, erosi gisik, erosi Glacier
Properties
fisik
atose
1-1.5
5-5.5
ukuran gandum
medium kanggo nggoleki coarse grained
ora ditrapake
rengat
conchoidal
conchoidal
tilas
ireng
putih
porosity
kurang keropos
banget kurang keropos
luster
mengilap
vitreous
kekuatan compressive
ora Sumadhiya
0.15 n / mm 2
33
cleavage
non-ana
non-ana
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
1.1-1.4
2.6-2.7
transparan
opaque
tembus
Kapadhetan
1.25-2.5 g / cm 3
2.6 g / cm 3
situs termal
kapasitas panas tartamtu
1.32 kj / kg k
4
0.92 kj / kg k
10
resistance
tahan panas, banyu tahan
tahan panas, impact tahan
Cadangan
celengan ing bawana wétan
asia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
Afghanistan, Indonesia, Japan, Russia
africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
Kenya
europe
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
greece, hungary, iceland, italy, turkey
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, Mexico, USA
kidul amerika
Brazil, Chile, Colombia, Venezuela
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New South Wales, Queensland, Victoria
New Zealand
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