definisi
nephelinite punika rock igneous nggoleki-grained utawa aphanitic arupi meh tanggung saka nepheline lan clinopyroxene (macem-macem augite).
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
Sajarah
asal
brasil
egypt
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka néphéline french, saka Nefele greek
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
plutonic
plutonic
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
tektur
aphanitic
porphyritic
werna
ireng, coklat, ijo, grey, putih
ireng, coklat, ijo, grey, abang, teyeng, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
Balung
kurang
arsitektur
Efesus interior
aggregates hiasan, homes, interior
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
kanthi jumlah ongko construction
industri medical
-
-
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, monumen, reca
Panggunaan sanès
komersial
nggawe kriya, kondisioner lemah, sumber magnesia (MgO)
nggawe kriya, gemstone, perhiasan
jinis
peralkaline nephelinite
rhomb porphyry
fitur
tuan rumah rock kanggo timbal
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
nephelinite 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.
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
clinopyroxene, nepheline, plagioclase
biotite, chert, Feldspar, garnet, grafit, quartz, silika
senyawa isi
ca, cao, karbon, cl, MgO
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier
fisik
atose
6.56-7
1
7
👆🏻
ukuran gandum
grained nggoleki
grained nggoleki
rengat
flat
ora duwe aturan baku
tilas
putih
putih
porosity
kurang keropos
kurang keropos
luster
vitreous kanggo metallic
kurang
kekuatan compressive
35.00 n / mm 2150.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
2.7
1.7
tartamtu gravitasi
2.4-2.92.5-4
0
8.4
👆🏻
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.5-3 g / cm 32.5-2.52 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.88 kj / kg k0.71 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas
tahan panas, impact tahan
celengan ing bawana wétan
asia
Japan
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
africa
Rwanda, Tanzania
Egypt, Ethiopia, Ghana, South Africa
europe
-
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
wong
pulo hawaii
Greenland
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Cuba, Jamaica, USA
kidul amerika
Colombia
Bolivia, Brazil, Colombia, Ecuador, Paraguay
celengan ing Oseania bawana
australia
-
New South Wales, New Zealand, Western Australia