definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal
panemu
Ora dingerteni
john peter Salley
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
tektur
porphyritic
amorf, glassy
werna
ireng, coklat, ijo, grey, abang, teyeng, putih
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
katon
kurang
veined utawa pebbled
Efesus interior
aggregates hiasan, interior
-
Efesus njaba
Taman hiasan, mapeng watu
-
Efesus arsitektur liyane
curbing
-
industri construction
kanthi jumlah ongko construction
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
Efesus jaman
artefak, monumen, reca
artefak
komersial
nggawe kriya, gemstone, perhiasan
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
jinis
rhomb porphyry
peat, lignite, sub-bituminous batu bara, bituminous batu bara, Anthracite, grafit
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
tatanan
porphyry wis kawangun rong: magma cools alon jero ing lemah ndhuwur utawa magma punika ndingin kanthi cepet minangka erupts saka gunung mbledhos, nggawe butiran alit sing biasane bisa dideleng nganggo mripat wuda.
Wangun coal saka klempakan saka lebu tetanduran ing lingkungan rawa kang wis kakubur sedimen kayata lendhut utawa wedhi lan banjur compacted kanggo mbentuk coal.
isi Mineral
biotite, chert, Feldspar, garnet, grafit, quartz, silika
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
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
karbon, hidrogen, nitrogen, oksigen, belerang
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
jinis udan
udan biologi, udan kimia
-
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
-
ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
rengat
ora duwe aturan baku
conchoidal
porosity
kurang keropos
kurang keropos
luster
kurang
kurang kanggo vitreous kanggo submetallic
tartamtu gravitasi
2.5-4
1.1-1.4
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.5-2.52 g / cm 3
1100-1400 g / cm 3
resistance
tahan panas, impact tahan
tahan panas
celengan ing bawana wétan
asia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
africa
Egypt, Ethiopia, Ghana, South Africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
europe
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
celengan ing bawana kulon
lor amerika
Canada, Cuba, Jamaica, USA
Canada, Mexico, USA
kidul amerika
Bolivia, Brazil, Colombia, Ecuador, Paraguay
Brazil, Chile, Colombia, Venezuela
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
New South Wales, Queensland, Victoria