definisi
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
basanite punika rock basaltic ireng kang utamané ngandhut plagioclase, augite, olivine lan nepheline lan biyèné digunakake minangka Touchstone a
Sajarah
asal
egypt
-
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
saka basanites latin + -ite
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
plutonic
-
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
tektur
porphyritic
aphanitic kanggo porphyritic
werna
ireng, coklat, ijo, grey, abang, teyeng, putih
ireng, coklat, ijo, grey, abang, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang
glassy utawa pearly
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, homes
Efesus njaba
Taman hiasan, mapeng watu
minangka watu bangunan, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
whetstones
industri
industri construction
kanthi jumlah ongko construction
arrowheads, kanthi jumlah ongko construction, alat nglereni, TCTerms tumbak
industri medical
-
-
Efesus jaman
artefak, monumen, reca
artefak, monumen
Panggunaan sanès
komersial
nggawe kriya, gemstone, perhiasan
minangka Touchstone a, nggawe kriya, gemstone, ing pribadi geni-miwiti, Pabrik pribadi, flux Metallurgical, perhiasan, ignite geni, Digunakake ana ing Firearms flintlock
jinis
rhomb porphyry
nepheline-basanite, analcite-basanite lan leucite-basanite
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim, digunakake minangka Touchstone a
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.
basanite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung.
komposisi
isi Mineral
biotite, chert, Feldspar, garnet, grafit, quartz, silika
augite, Feldspar, ilmenite, olivine, plagioclase
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
kalium oxide, sodium oxide, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia
udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
fisik
atose
6-77
1
7
👆🏻
ukuran gandum
grained nggoleki
grained nggoleki
rengat
ora duwe aturan baku
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
kurang
waxy lan kurang
kekuatan compressive
150.00 n / mm 2100.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
1.7
1.5
tartamtu gravitasi
2.5-42.5-2.8
0
8.4
👆🏻
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.5-2.52 g / cm 32.7 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.71 kj / kg k0.74 kj / kg k
0.14
3.2
👆🏻
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
-
africa
Egypt, Ethiopia, Ghana, South Africa
Uganda
europe
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
germany, hungary, italy, spain
wong
Greenland
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
Canada, Cuba, Jamaica, USA
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, New Zealand, Queensland, South Australia, Western Australia