definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
talc karbonat nanging urutan rock utawa komposisi mineral ditemokaké ing rocks ultramafic metamorphic.
asal
egypt
china, usa, wétan tengah
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka abad tengah latin, talcum
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, rock alus
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
tektur
porphyritic
alus banget
werna
ireng, coklat, ijo, grey, abang, teyeng, putih
grey, putih
Efesus interior
aggregates hiasan, interior
aggregates hiasan, interior
Efesus njaba
Taman hiasan, mapeng watu
Taman hiasan
Efesus arsitektur liyane
curbing
wêdakakêna
industri construction
kanthi jumlah ongko construction
sumber kalsium
industri medical
-
dijupuk minangka tambahan kanggo calcium utawa Magnesium
Efesus jaman
artefak, monumen, reca
artefak, perhiasan, monumen, reca, figurines cilik
komersial
nggawe kriya, gemstone, perhiasan
Manufaktur saka wêdakakêna baby
jinis
rhomb porphyry
Batu sedimen
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
gampang pecah dadi lancip piring, umume atos kanggo tutul, tuan rumah rock kanggo timbal
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.
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
biotite, chert, Feldspar, garnet, grafit, quartz, silika
karbonat, chlorite, Magnesium
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
cao, karbon dioksida, MgO
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism
jinis udan
udan biologi, udan kimia
-
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
-
ukuran gandum
grained nggoleki
grained nggoleki
rengat
ora duwe aturan baku
flat
porosity
kurang keropos
kurang keropos
tartamtu gravitasi
2.5-4
2.86
transparan
tembus kanggo opaque
tembus
Kapadhetan
2.5-2.52 g / cm 3
2.8-2.9 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, nyandhang tahan
celengan ing bawana wétan
asia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
-
africa
Egypt, Ethiopia, Ghana, South Africa
Ethiopia, Ghana, Western Africa
europe
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
england
celengan ing bawana kulon
lor amerika
Canada, Cuba, Jamaica, USA
Canada, USA
kidul amerika
Bolivia, Brazil, Colombia, Ecuador, Paraguay
Argentina, Bolivia, Uruguay
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
Central Australia, South Australia, Western Australia