definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
taconite punika biji wesi kurang-bahan kang belongs kanggo sedimen rock lan ngemot bab 27% wesi lan 51% silika
asal
egypt
western australia, Minnesota
panemu
Dingertèni
Newton Horace Winchell
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka jeneng gunung taconic ing england anyar
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
group
plutonic
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
tektur
porphyritic
banded, trellis
werna
ireng, coklat, wernane, ijo, grey, abang, teyeng, putih
abang, coklat semu abang
katon
kurang
dilapisi, banded, veined saha
Efesus interior
aggregates hiasan, interior
aggregates hiasan, entryways, jogan, homes, interior
Efesus njaba
Taman hiasan, mapeng watu
minangka watu bangunan, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri construction
kanthi jumlah ongko construction
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca
artefak
komersial
nggawe kriya, gemstone, perhiasan
minangka Touchstone a, pelaku kuburan, nggawe kriya
jinis
rhomb porphyry
Ora Kasadhiya
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
iku salah siji saka rock tuwa
monumen misuwur
data ora kasedhiya
data ora kasedhiya
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
ora digunakake
ora digunakake
petroglyphs
ora digunakake
ora digunakake
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.
taconite jinis rock sedimentary kawangun nalika kali kaleksanane utawa transports bagéyan Broken rock kang mili. nalika kali tekan lake utawa segara, mbukak sawijining rocks diangkut settles utawa celengan ing ngisor segara utawa lake.
isi Mineral
biotite, chert, Feldspar, garnet, grafit, quartz, silika
hematite, magnetite, quartz
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
fe, wesi (iii) oxide, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
ora ditrapake
jinis udan
udan biologi, udan kimia, ora kedhaftar
udan biologi, udan mechanical
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
ukuran gandum
grained nggoleki
gedhe lan coarse grained
rengat
ora duwe aturan baku
ora rata, splintery utawa conchoidal
porosity
kurang keropos
Highly keropos
tartamtu gravitasi
2.5-4
5-5.3
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.5-2.52 g / cm 3
ora Sumadhiya
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
africa
Egypt, Ethiopia, Ghana, South Africa
Kenya, Morocco, South Africa, Tanzania
europe
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
wong
Greenland
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
Canada, Cuba, Jamaica, USA
Canada, Mexico, USA
kidul amerika
Bolivia, Brazil, Colombia, Ecuador, Paraguay
Bolivia, Brazil
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
New South Wales, Queensland, South Australia, Western Australia