definisi
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
asal
lor amerika
romania lan Moldova, europe
panemu
Ferdinand von Richthofen
Ora dingerteni
Etimologi
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, rock alus
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
tektur
aphanitic, glassy, porphyritic
aphanitic kanggo porphyritic
werna
grey, putih, cahya ireng
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
Efesus interior
aggregates hiasan, homes, Hotel, interior, pawon
aggregates hiasan, entryways, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
minangka watu bangunan, mapeng watu, Taman hiasan
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
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
Efesus jaman
artefak
artefak
komersial
gemstone, menang bench laboratorium, perhiasan
tablet commemorative, nggawe kriya
jinis
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
ngandhut asam ing alam, kasedhiya ing persil saka werna
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
tatanan
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.
isi Mineral
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
ca, fe, kalium oxide, mg, kalium, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
metamorphism kakubur, metamorphism cataclastic
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
ukuran gandum
gedhe lan coarse grained
medium kanggo nggoleki coarse grained
rengat
sub-conchoidal
conchoidal
porosity
Highly keropos
kurang keropos
luster
earthy
subvitreous kanggo kurang
tartamtu gravitasi
2.65-2.67
2.86-2.87
Kapadhetan
2.4-2.6 g / cm 3
2.77-2.771 g / cm 3
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
-
europe
germany, iceland, ireland, italy, spain
france, greece, romania, Scotland, spain
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New Zealand, Queensland, Western Australia
New Zealand, South Australia, Western Australia