Basalt vs Rhyodacite
Definition
definisi
basalt punika rock igneous extrusive umum kawangun dening cooling kanthi cepet saka lahar basaltic kapapar ing utawa banget cedhak ing lumahing bumi
rhyodacite iku sawijining rock vulkanik extrusive penengah ing komposisi antarane dacite lan rhyolite
Sajarah
asal
egypt
usa
panemu
George Agricola
Dingertèni
Etimologi
saka pungkasan basaltes latin (varian saka basanites), watu banget hard, kang diimpor saka basanites greek kuna
rhyo lite + dacite: a rock antarané rhyolite lan dacite sing extrusive padha karo granodiorite
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
vulkanik
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
glassy, massive, porphyritic, scoriaceous, vesicular
earthy
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
ireng kanggo werna abu-abu, greenish peteng - werna abu-abu
pangopènan
liyane
liyane
kekiatan
awet
awet
banyu tahan
No
Yes
ngeruk tahan
Yes
Yes
rereged tahan
Yes
No
angin tahan
No
No
asam tahan
Yes
No
katon
kurang lan alus
Balung
Kagunaane
arsitektur
Efesus interior
kothak lantai, homes, Hotel, pawon
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, mapeng watu, Taman hiasan, bangunan kantor
minangka watu bangunan, Taman hiasan
Efesus arsitektur liyane
curbing, whetstones
curbing
industri
industri construction
arrowheads, minangka watu ukuran, cobblestones, alat nglereni, alur trek ballast, roadstone
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen
artefak
Panggunaan sanès
komersial
reservoir lenga lan gas, tablet commemorative, nggawe kriya, digunakake ing akuarium
pelaku kuburan, nggawe kriya
Jinis
jinis
basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite
Ora Kasadhiya
fitur
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
kasedhiya ing persil saka werna lan patron
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
pulo Paskah ing segitiga Polinesia, pacific segara, Gateway of India ana ing Mumbai, India, gol Gumbaz ing karnataka, india
ora ditrapake
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
figurines
used
durung digunakake
fosil
absen
absen
Tatanan
tatanan
basalt formulir nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.
rhyodacite 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.
komposisi
isi Mineral
olivine, plagioclase, pyroxene
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
ca, fe, kalium oxide, na, kalium, silikon dioksida
transformasi
metamorphism
Yes
Yes
jinis metamorphism
kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
Yes
Yes
jinis udan
udan biologi
udan biologi, udan kimia, udan mechanical
erosi
No
Yes
jinis erosi
ora kasedhiya
erosi kimia, erosi gisik, erosi Glacier
Properties
fisik
atose
6
5.5-6
ukuran gandum
grained nggoleki
grained nggoleki
rengat
conchoidal
conchoidal
tilas
putih kanggo werna abu-abu
ireng
porosity
kurang keropos
kurang keropos
luster
ora kasedhiya
greasy kanggo kurang
kekuatan compressive
37.40 n / mm 2
28
200.50 n / mm 2
9
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
2.3
2.1
tartamtu gravitasi
2.8-3
2.34-2.40
transparan
opaque
opaque
Kapadhetan
2.9-3.1 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
0.84 kj / kg k
15
1.12 kj / kg k
7
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas
Cadangan
celengan ing bawana wétan
asia
India, Russia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
africa
South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
iceland
austria, belgium, finland, france, germany, italy, norway, sardinia, spain, Swiss
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Brazil
Not Yet Found
celengan ing Oseania bawana
australia
Not Yet Found
Not Yet Found
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