definisi
nephelinite punika rock igneous nggoleki-grained utawa aphanitic arupi meh tanggung saka nepheline lan clinopyroxene (macem-macem augite).
mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque
asal
brasil
Skye, Scotland
panemu
Dingertèni
alfred Harker
Etimologi
saka néphéline french, saka Nefele greek
saka mugear + -ite
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, rock opaque
rock opaque
tektur
aphanitic
glassy, massive, porphyritic, scoriaceous, vesicular
werna
ireng, coklat, wernane, ijo, grey, putih
ireng, coklat, cahya kanggo werna abu-abu peteng
katon
Balung
kurang lan alus
Efesus interior
aggregates hiasan, homes, interior
kothak lantai, jogan, homes, Hotel
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
minangka watu bangunan, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, monumen, reca
komersial
nggawe kriya, kondisioner lemah, sumber magnesia (MgO)
nggawe kriya
jinis
peralkaline nephelinite
basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite
fitur
tuan rumah rock kanggo timbal
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
monumen misuwur
data ora kasedhiya
data ora kasedhiya
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
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.
Wangun mugearite nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.
isi Mineral
clinopyroxene, nepheline, plagioclase
olivine, plagioclase, pyroxene
senyawa isi
ca, cao, karbon, cl, MgO
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
jinis metamorphism
kontak metamorphism
metamorphism kakubur, impact metamorphism
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
jinis erosi
erosi kimia, banyu erosi, angin erosi
ora ditrapake
ukuran gandum
grained nggoleki
ora ditrapake
tilas
putih
putih kanggo werna abu-abu
porosity
kurang keropos
kurang keropos
luster
vitreous kanggo metallic
ora kasedhiya
cleavage
cacat
ora ditrapake
tartamtu gravitasi
2.4-2.9
2.8-3
Kapadhetan
2.5-3 g / cm 3
2.9-3.1 g / cm 3
resistance
tahan panas
tahan panas, meksa tahan, nyandhang tahan
celengan ing bawana wétan
africa
Rwanda, Tanzania
South Africa
europe
durung ketemu
iceland
wong
pulo hawaii
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Colombia
Brazil
celengan ing Oseania bawana
australia
Not Yet Found
Not Yet Found