definisi
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
panemu
Ferdinand von Richthofen
van tooren
Etimologi
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
saka tephra greek, awu saka basa indo-european, kanggo ngobong
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
tektur
aphanitic, glassy, porphyritic
aphanitic kanggo porphyritic
werna
grey, putih, cahya ireng
ireng, coklat, ijo, grey, putih
Efesus interior
aggregates hiasan, homes, Hotel, interior, pawon
aggregates hiasan, jogan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
-
curbing
industri construction
arrowheads, minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading
landscaping
Efesus jaman
artefak
artefak, reca
komersial
gemstone, menang bench laboratorium, perhiasan
produksi jeruk, kondisioner lemah
jinis
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
Batu igneous
fitur
ngandhut asam ing alam, kasedhiya ing persil saka werna
tuan rumah rock kanggo timbal
tatanan
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
tephrite 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.
isi Mineral
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
Feldspar alkali, nepheline, plagioclase, pyroxene
senyawa isi
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
cao, karbon dioksida, MgO, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi
ukuran gandum
gedhe lan coarse grained
medium kanggo nggoleki coarse grained
rengat
sub-conchoidal
ora rata
porosity
Highly keropos
banget kurang keropos
luster
earthy
subvitreous kanggo kurang
cleavage
-
crenulation lan mrembet
tartamtu gravitasi
2.65-2.67
2.86
Kapadhetan
2.4-2.6 g / cm 3
2.8-2.9 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan
celengan ing bawana wétan
africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Namibia, Uganda
europe
germany, iceland, ireland, italy, spain
germany, hungary, italy, portugal, spain
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
-
celengan ing Oseania bawana
australia
New Zealand, Queensland, Western Australia
New Zealand, Western Australia