Rhyolite lan Dolomit
Definition
definisi
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
dolomite punika rock sedimentary ngemot luwih saka 50 persen saka dolomite Mineral dening bobot
Sajarah
asal
lor amerika
Alps kidul, prancis
panemu
Ferdinand von Richthofen
dolomieu
Etimologi
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
saka french, saka jeneng dolomieu (1750-1801), geologis french sing ditemokaké rock ing
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
vulkanik
ora ditrapake
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
aphanitic, glassy, porphyritic
earthy
werna
grey, putih, cahya ireng
ireng, coklat, wernane, ijo, grey, pink, putih
pangopènan
liyane
kurang
kekiatan
awet
awet
banyu tahan
Yes
No
ngeruk tahan
Yes
Yes
rereged tahan
Yes
No
angin tahan
Yes
No
asam tahan
Yes
No
katon
banded
glassy utawa pearly
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, Hotel, interior, pawon
aggregates hiasan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
Taman hiasan, bangunan kantor
Efesus arsitektur liyane
durung digunakake
durung digunakake
industri
industri construction
arrowheads, minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading
minangka flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik, serves minangka rock lenga lan reservoir gas
industri medical
durung digunakake
dijupuk minangka tambahan kanggo calcium utawa Magnesium
Efesus jaman
artefak
artefak, perhiasan, monumen, reca, figurines cilik
Panggunaan sanès
komersial
gemstone, menang bench laboratorium, perhiasan
reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO)
Jinis
jinis
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
boninite lan jasperoid
fitur
ngandhut asam ing alam, kasedhiya ing persil saka werna
tuan rumah rock kanggo timbal, traps kanggo cairan njero kaya lenga lan gas alam., seng lan tembaga celengan
pinunjul arkeologi
monumen
durung digunakake
used
monumen misuwur
ora ditrapake
data ora kasedhiya
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
durung digunakake
used
fosil
absen
saiki
Tatanan
tatanan
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
rocks dolomite sing Originally setor minangka kalsit utawa aragonite watu gamping sugih, nanging sak proses diagenesis, ing kalsit utawa aragonite wis rubah menyang dolomite.
komposisi
isi Mineral
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
mineral lempung, pyrite, quartz, sulfides
senyawa isi
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
NaCl, cao, karbon dioksida, Magnesium karbonat, MgO
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
cuaca
Yes
No
jinis udan
udan biologi, udan kimia, udan mechanical
ora ditrapake
erosi
Yes
No
jinis erosi
erosi kimia, erosi segara, banyu erosi, angin erosi
ora ditrapake
Properties
fisik
atose
6-7
3.5-4
ukuran gandum
gedhe lan coarse grained
medium kanggo nggoleki coarse grained
rengat
sub-conchoidal
conchoidal
tilas
wernane
putih
porosity
Highly keropos
kurang keropos
luster
earthy
vitreous lan mutiyara
kekuatan compressive
140.00 n / mm 2
15
140.00 n / mm 2
15
cleavage
ora kasedhiya
sampurna
kateguhan
2
1
tartamtu gravitasi
2.65-2.67
2.8-3
transparan
opaque
transparent kanggo Translucent
Kapadhetan
2.4-2.6 g / cm 3
2.8-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
0.92 kj / kg k
10
resistance
tahan panas, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India
China, India
africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Morocco, Namibia
europe
germany, iceland, ireland, italy, spain
austria, italy, romania, spain, Swiss
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
Mexico, USA
kidul amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Brazil, Colombia
celengan ing Oseania bawana
australia
New Zealand, Queensland, Western Australia
New South Wales, Queensland, Yorke Peninsula
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