definisi
basalt punika rock igneous extrusive umum kawangun dening cooling kanthi cepet saka lahar basaltic kapapar ing utawa banget cedhak ing lumahing bumi
blueschist punika rock metamorphic kang umume biru ing werna lan kabentuk ing kahanan tekanan lan suhu kurang
panemu
George Agricola
edgar Bailey
Etimologi
saka pungkasan basaltes latin (varian saka basanites), watu banget hard, kang diimpor saka basanites greek kuna
saka schiste french, skhistos greek IE pamisah
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
tektur
glassy, massive, porphyritic, scoriaceous, vesicular
foliated
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
biru, bluish - werna abu-abu, purple, mbandingake saka biru
katon
kurang lan alus
kurang lan banded
Efesus interior
kothak lantai, homes, Hotel, pawon
kothak lantai, jogan, homes, Hotel, pawon
Efesus njaba
minangka watu bangunan, mapeng watu, Taman hiasan, bangunan kantor
Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing, whetstones
-
industri construction
arrowheads, minangka watu ukuran, cobblestones, alat nglereni, alur trek ballast, roadstone
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
Efesus jaman
artefak, monumen
artefak, monumen, reca
komersial
reservoir lenga lan gas, tablet commemorative, nggawe kriya, digunakake ing akuarium
pelaku kuburan, tablet commemorative, nggawe kriya, curling, nisan
jinis
basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite
Batu metamorf
fitur
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
monumen misuwur
pulo Paskah ing segitiga Polinesia, pacific segara, Gateway of India ana ing Mumbai, India, gol Gumbaz ing karnataka, india
-
tatanan
basalt formulir nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.
Wangun blueschist amarga metamorphism saka basalt lan rocks liyane karo komposisi padha ing tekanan dhuwur lan kurang Suhu lan kira-kira cocog kanggo ambane saka 15 kanggo 30 kilometer lan 200 kanggo 500 ° c.
isi Mineral
olivine, plagioclase, pyroxene
albite, chlorite, epidote, garnet, glaucophane, lawsonite, muscovite utawa illite, quartz
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, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
jinis metamorphism
kontak metamorphism
-
jinis udan
udan biologi
udan mechanical
jinis erosi
-
erosi kimia, erosi gisik, banyu erosi, angin erosi
ukuran gandum
grained nggoleki
nggoleki grained medium
rengat
conchoidal
conchoidal
tilas
putih kanggo werna abu-abu
putih kanggo werna abu-abu
porosity
kurang keropos
Highly keropos
tartamtu gravitasi
2.8-3
3-3.2
Kapadhetan
2.9-3.1 g / cm 3
2.8-2.9 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
impact tahan, meksa tahan
celengan ing bawana wétan
asia
India, Russia
Japan, Turkey
africa
South Africa
Egypt, Ethiopia, South Africa
europe
iceland
france, greece, iceland
celengan ing bawana kulon
lor amerika
Canada, USA
USA
celengan ing Oseania bawana