definisi
coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal
talc karbonat nanging urutan rock utawa komposisi mineral ditemokaké ing rocks ultramafic metamorphic.
asal
usa
china, usa, wétan tengah
panemu
john peter Salley
Ora dingerteni
Etimologi
saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13
saka abad tengah latin, talcum
kelas
rocks sedimentary
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, rock alus
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
tektur
amorf, glassy
alus banget
werna
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
grey, putih
katon
veined utawa pebbled
alus
Efesus interior
-
aggregates hiasan, interior
Efesus njaba
-
Taman hiasan
Efesus arsitektur liyane
-
wêdakakêna
industri construction
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
sumber kalsium
industri medical
-
dijupuk minangka tambahan kanggo calcium utawa Magnesium
Efesus jaman
artefak
artefak, perhiasan, monumen, reca, figurines cilik
komersial
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
Manufaktur saka wêdakakêna baby
jinis
peat, lignite, sub-bituminous batu bara, bituminous batu bara, Anthracite, grafit
Batu sedimen
fitur
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
gampang pecah dadi lancip piring, umume atos kanggo tutul, tuan rumah rock kanggo timbal
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.
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. talc karbonat kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
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
karbonat, chlorite, Magnesium
senyawa isi
karbon, hidrogen, nitrogen, oksigen, belerang
cao, karbon dioksida, MgO
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
porosity
kurang keropos
kurang keropos
luster
kurang kanggo vitreous kanggo submetallic
pearly
tartamtu gravitasi
1.1-1.4
2.86
Kapadhetan
1100-1400 g / cm 3
2.8-2.9 g / cm 3
resistance
tahan panas
tahan panas, nyandhang tahan
celengan ing bawana wétan
asia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
-
africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
Ethiopia, Ghana, Western Africa
europe
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
england
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, USA
kidul amerika
Brazil, Chile, Colombia, Venezuela
Argentina, Bolivia, Uruguay
celengan ing Oseania bawana
australia
New South Wales, Queensland, Victoria
Central Australia, South Australia, Western Australia