definisi
mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
Sajarah
asal
Skye, Scotland
egypt
panemu
alfred Harker
Ora dingerteni
Etimologi
saka mugear + -ite
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
vulkanik
plutonic
kategori liyane
rock opaque
rock grained nggoleki, rock opaque
tektur
glassy, massive, porphyritic, scoriaceous, vesicular
porphyritic
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
ireng, coklat, ijo, grey, abang, teyeng, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang lan alus
kurang
arsitektur
Efesus interior
kothak lantai, jogan, homes, Hotel
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, Taman hiasan
Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
kanthi jumlah ongko construction
industri medical
-
-
Efesus jaman
artefak, monumen, reca
artefak, monumen, reca
Panggunaan sanès
komersial
nggawe kriya
nggawe kriya, gemstone, perhiasan
jinis
basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite
rhomb porphyry
fitur
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
Wangun mugearite nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.
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.
komposisi
isi Mineral
olivine, plagioclase, pyroxene
biotite, chert, Feldspar, garnet, grafit, quartz, silika
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, impact metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia
udan biologi, udan kimia
erosi
✔
✘
✔
✘
jinis erosi
-
erosi kimia, erosi gisik, erosi Glacier
fisik
atose
66-7
1
7
👆🏻
ukuran gandum
-
grained nggoleki
rengat
conchoidal
ora duwe aturan baku
tilas
putih kanggo werna abu-abu
putih
porosity
kurang keropos
kurang keropos
luster
-
kurang
kekuatan compressive
37.50 n / mm 2150.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
2.3
1.7
tartamtu gravitasi
2.8-32.5-4
0
8.4
👆🏻
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.9-3.1 g / cm 32.5-2.52 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.84 kj / kg k0.71 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
India, Russia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
africa
South Africa
Egypt, Ethiopia, Ghana, South Africa
europe
iceland
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
wong
-
Greenland
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Cuba, Jamaica, USA
kidul amerika
Brazil
Bolivia, Brazil, Colombia, Ecuador, Paraguay
celengan ing Oseania bawana
australia
-
New South Wales, New Zealand, Western Australia