definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
pantellerite punika rhyolite peralkaline. wis wesi luwih lan komposisi aluminium ngisor saka comendite
asal
egypt
Selat saka sisilia
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka Pantelleria, pulo vulkanik ing selat saka sisilia
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
tektur
porphyritic
eutaxitic
werna
ireng, coklat, ijo, grey, abang, teyeng, putih
greenish peteng - werna abu-abu
katon
kurang
dilapisi lan foliated
Efesus interior
aggregates hiasan, interior
-
Efesus njaba
Taman hiasan, mapeng watu
-
Efesus arsitektur liyane
curbing
-
industri construction
kanthi jumlah ongko construction
-
Efesus jaman
artefak, monumen, reca
artefak, reca
komersial
nggawe kriya, gemstone, perhiasan
nggawe kriya
jinis
rhomb porphyry
ignimbrite pantelleritic
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
isi fe dhuwur
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.
pantellerite punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
isi Mineral
biotite, chert, Feldspar, garnet, grafit, quartz, silika
amphibole, Feldspar, ilmenite
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
al, fe
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic
jinis udan
udan biologi, udan kimia
udan biologi, udan kimia
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
ukuran gandum
grained nggoleki
grained nggoleki
rengat
ora duwe aturan baku
sub-conchoidal
porosity
kurang keropos
kurang keropos
tartamtu gravitasi
2.5-4
-9999
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.5-2.52 g / cm 3
-9999 g / cm 3
resistance
tahan panas, impact tahan
tahan panas
celengan ing bawana wétan
asia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
China, India
africa
Egypt, Ethiopia, Ghana, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria
europe
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
germany, iceland, ireland, italy, spain, united kingdom
celengan ing bawana kulon
lor amerika
Canada, Cuba, Jamaica, USA
Canada, USA
kidul amerika
Bolivia, Brazil, Colombia, Ecuador, Paraguay
Argentina, Bolivia, Brazil, Colombia, Ecuador
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
Central Australia, Queensland, Western Australia