definisi
felsite punika rock vulkanik grained banget nggoleki sing bisa utawa ora bisa ngemot kristal luwih gedhe lan cahya colored rock sing biasane mbutuhake ujian petrographic utawa analisis kimia kanggo definisi luwih tepat
obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal
panemu
Ora dingerteni
obsius
Etimologi
saka Feldspar english lan -ite
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, rock opaque
rock opaque
tektur
arborescent corak, vitreous
glassy
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
ireng, biru, coklat, ijo, orange, abang, tan, kuning
katon
dilapisi, banded, veined saha
mengilap
Efesus interior
aggregates hiasan, jogan, interior
aggregates hiasan, interior
Efesus njaba
mapeng watu, Taman hiasan
Taman hiasan
Efesus arsitektur liyane
curbing
-
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
bedhah
bedhah
Efesus jaman
artefak
artefak, perhiasan
komersial
mirror, perhiasan
nggawe kriya, mirror, digunakake ing akuarium
jinis
Batu igneous
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
fitur
kasedhiya ing persil saka werna lan patron, clasts Gamelan kanggo tutul, splintery, rock grained banget nggoleki
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
tatanan
felsite 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.
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
isi Mineral
Feldspar, oksida wesi
-
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
metamorphism kakubur, kontak metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi Glacier, banyu erosi
erosi kimia, erosi gisik, erosi Glacier
ukuran gandum
grained nggoleki
-
rengat
conchoidal
conchoidal
porosity
banget kurang keropos
banget kurang keropos
tartamtu gravitasi
2.6-2.7
2.6-2.7
Kapadhetan
2.6 g / cm 3
2.6 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
Afghanistan, Indonesia, Japan, Russia
europe
greece, hungary, iceland, italy, turkey
greece, hungary, iceland, italy, turkey
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, Mexico, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New Zealand
New Zealand