Gneiss lan Anthracite
Definition
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
Anthracite jinis rock sedimentary kang hard lan macem-macem batu bara sing wis luster dhuwur
Sajarah
asal
dingerteni
pennsylvania, kita
panemu
Dingertèni
Dingertèni
Etimologi
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
saka anthrakites greek, saka anthrax, anthrak meaning coal
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained coarse, medium rock grained, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
banded, foliated, platy
amorf, glassy
werna
ireng, coklat, pink, abang, putih
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
pangopènan
liyane
kurang
kekiatan
awet
awet
banyu tahan
Yes
No
ngeruk tahan
Yes
No
rereged tahan
Yes
No
angin tahan
Yes
No
asam tahan
No
No
katon
foliated
veined utawa pebbled
Kagunaane
arsitektur
Efesus interior
countertops, aggregates hiasan, jogan, interior
durung digunakake
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
durung digunakake
Efesus arsitektur liyane
curbing
durung digunakake
industri
industri construction
minangka watu ukuran
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
industri medical
durung digunakake
ing kimia lan pharmaceutical industri, Pabrik aspirins
Efesus jaman
artefak
durung digunakake
Panggunaan sanès
komersial
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
Jinis
jinis
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
semi-Anthracite lan meta-Anthracite
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
Candhi sun konark ing india, washington tugu, kita
ora ditrapake
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
durung digunakake
durung digunakake
fosil
absen
absen
Tatanan
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.
Wangun Anthracite saka klempakan saka lebu tetanduran ing lingkungan rawa. nalika lebu tetanduran mati lan tumiba menyang rawa, banyu ngadeg rawa ngreksa saka bosok.
komposisi
isi Mineral
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
kalsit, lempung, mineral lempung
senyawa isi
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
karbon, hidrogen, nitrogen, oksigen, belerang
transformasi
metamorphism
Yes
Yes
jinis metamorphism
impact metamorphism
metamorphism kakubur, kontak metamorphism, metamorphism regional
cuaca
Yes
No
jinis udan
udan biologi, udan mechanical
ora ditrapake
erosi
Yes
No
jinis erosi
erosi kimia, erosi gisik, erosi segara
ora ditrapake
Properties
fisik
atose
7
1-1.5
ukuran gandum
medium kanggo coarse grained
medium kanggo nggoleki coarse grained
rengat
ora duwe aturan baku
conchoidal
tilas
putih
ireng
porosity
banget kurang keropos
kurang keropos
luster
kurang
mengilap
kekuatan compressive
125.00 n / mm 2
17
ora Sumadhiya
cleavage
miskin
non-ana
kateguhan
1.2
ora kasedhiya
tartamtu gravitasi
2.5-2.7
1.1-1.4
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6-2.9 g / cm 3
1.25-2.5 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
1.32 kj / kg k
4
resistance
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
tahan panas, banyu tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
africa
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
europe
albania, austria, Bosnia-Herzegovina, finland, france, georgia, germany, hungary, italy, Kosovo, Monaco, norway, Poland, romania, Serbia, Slovakia, slovenia, Swiss, Ukraine, united kingdom
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Costa Rica, Cuba, Mexico, Panama, USA
Canada, Mexico, USA
kidul amerika
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
Brazil, Chile, Colombia, Venezuela
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Queensland, Victoria
New South Wales, Queensland, Victoria
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