Batubara lan Gneiss
Definition
definisi
coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal
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
Sajarah
asal
usa
dingerteni
panemu
john peter Salley
Dingertèni
Etimologi
saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
kelas
rocks sedimentary
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, medium rock grained, rock opaque
Tekstur
tektur
amorf, glassy
banded, foliated, platy
werna
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
ireng, coklat, pink, abang, putih
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
Yes
rereged tahan
No
Yes
angin tahan
No
Yes
asam tahan
No
No
katon
veined utawa pebbled
foliated
Kagunaane
arsitektur
Efesus interior
durung digunakake
countertops, aggregates hiasan, jogan, interior
Efesus njaba
durung digunakake
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
durung digunakake
curbing
industri
industri construction
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
minangka watu ukuran
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak
artefak
Panggunaan sanès
komersial
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
Jinis
jinis
peat, lignite, sub-bituminous batu bara, bituminous batu bara, Anthracite, grafit
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
fitur
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
umume atos kanggo tutul, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
durung digunakake
used
monumen misuwur
ora ditrapake
Candhi sun konark ing india, washington tugu, kita
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
ora digunakake
ora digunakake
petroglyphs
ora digunakake
ora digunakake
figurines
durung digunakake
durung digunakake
fosil
saiki
absen
Tatanan
tatanan
Wangun coal saka klempakan saka lebu tetanduran ing lingkungan rawa kang wis kakubur sedimen kayata lendhut utawa wedhi lan banjur compacted kanggo mbentuk coal.
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.
komposisi
isi Mineral
analcime, apatite, barite, kalsit, chalcopyrite, chlorite, chromite, clausthalite, mineral lempung, grup crandallite, dolomite, Feldspar, galena, gypsum, marcasite, muscovite utawa illite, pyrite, quartz, siderite, sphalerite, zirkon
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
senyawa isi
karbon, hidrogen, nitrogen, oksigen, belerang
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
impact metamorphism
cuaca
No
Yes
jinis udan
ora ditrapake
udan biologi, udan mechanical
erosi
No
Yes
jinis erosi
ora ditrapake
erosi kimia, erosi gisik, erosi segara
Properties
fisik
atose
1-1.5
7
ukuran gandum
medium kanggo nggoleki coarse grained
medium kanggo coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
ireng
putih
porosity
kurang keropos
banget kurang keropos
luster
kurang kanggo vitreous kanggo submetallic
kurang
kekuatan compressive
ora Sumadhiya
125.00 n / mm 2
17
cleavage
non-ana
miskin
kateguhan
ora kasedhiya
1.2
tartamtu gravitasi
1.1-1.4
2.5-2.7
transparan
opaque
tembus kanggo opaque
Kapadhetan
1100-1400 g / cm 3
2.6-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
1.32 kj / kg k
4
ora Sumadhiya
resistance
tahan panas
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
europe
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
albania, austria, Bosnia-Herzegovina, finland, france, georgia, germany, hungary, italy, Kosovo, Monaco, norway, Poland, romania, Serbia, Slovakia, slovenia, Swiss, Ukraine, united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, Costa Rica, Cuba, Mexico, Panama, USA
kidul amerika
Brazil, Chile, Colombia, Venezuela
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New South Wales, Queensland, Victoria
New South Wales, New Zealand, Queensland, Victoria
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