definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
Sajarah
asal
egypt
germany
panemu
Ora dingerteni
van tooren
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka tephra greek, awu saka basa indo-european, kanggo ngobong
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
plutonic
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
tektur
porphyritic
aphanitic kanggo porphyritic
werna
ireng, coklat, ijo, grey, abang, teyeng, putih
ireng, coklat, ijo, grey, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang
vesicular
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, jogan, homes, interior
Efesus njaba
Taman hiasan, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
kanthi jumlah ongko construction
landscaping
industri medical
-
-
Efesus jaman
artefak, monumen, reca
artefak, reca
Panggunaan sanès
komersial
nggawe kriya, gemstone, perhiasan
produksi jeruk, kondisioner lemah
jinis
rhomb porphyry
Batu igneous
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
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.
tephrite 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.
komposisi
isi Mineral
biotite, chert, Feldspar, garnet, grafit, quartz, silika
Feldspar alkali, nepheline, plagioclase, pyroxene
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
cao, karbon dioksida, MgO, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi
fisik
atose
6-76.5
1
7
👆🏻
ukuran gandum
grained nggoleki
medium kanggo nggoleki coarse grained
rengat
ora duwe aturan baku
ora rata
tilas
putih
bluish ireng
porosity
kurang keropos
banget kurang keropos
luster
kurang
subvitreous kanggo kurang
kekuatan compressive
150.00 n / mm 290.00 n / mm 2
0.15
450
👆🏻
cleavage
-
crenulation lan mrembet
kateguhan
1.7
2.4
tartamtu gravitasi
2.5-42.86
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.5-2.52 g / cm 32.8-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.71 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
-
africa
Egypt, Ethiopia, Ghana, South Africa
Namibia, Uganda
europe
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
germany, hungary, italy, portugal, spain
wong
Greenland
-
celengan ing bawana kulon
lor amerika
Canada, Cuba, Jamaica, USA
USA
kidul amerika
Bolivia, Brazil, Colombia, Ecuador, Paraguay
-
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
New Zealand, Western Australia