definisi
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
Quartzite punika rock non-foliated metamorphic sing formulir dening metamorphism saka sandstone quartz murni
Etimologi
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
saka quartz + -ite
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
group
vulkanik
ora ditrapake
kategori liyane
rock opaque
medium rock grained, rock opaque
tektur
glassy
foliated, granular
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
ireng, biru, coklat, ijo, grey cahya, purple, putih, kuning
Efesus interior
aggregates hiasan, interior
countertops, aggregates hiasan, jogan, homes
Efesus njaba
Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
durung digunakake
curbing
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
arrowheads, minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi kaca lan keramik, alur trek ballast, roadstone
industri medical
bedhah
durung digunakake
Efesus jaman
artefak, perhiasan
artefak, perhiasan, monumen, reca
komersial
nggawe kriya, mirror, digunakake ing akuarium
reservoir lenga lan gas, minangka waja rock kanggo tembok segara, pelaku kuburan, tablet commemorative, ing lumahing, menang bench laboratorium, waduk Petroleum, kondisioner lemah, sumber magnesia (MgO), nisan, digunakake ing akuarium
jinis
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
Ora Kasadhiya
fitur
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
umume atos kanggo tutul, iku salah siji saka rock tuwa
monumen
durung digunakake
used
monumen misuwur
ora ditrapake
data ora kasedhiya
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
durung digunakake
used
tatanan
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
Wangun Quartzite saka sandstone lan quartz Mineral kang sijine ing panas lan meksa nemen.
isi Mineral
ora kasedhiya
chlorite, epidote, hematite, kyanite, magnetite, muscovite utawa illite, quartz
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, MgO, sodium oxide, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, hidrotermal metamorphism, metamorphism regional
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, banyu erosi, angin erosi
ukuran gandum
ora ditrapake
grained medium
rengat
conchoidal
ora rata, splintery utawa conchoidal
porosity
banget kurang keropos
kurang keropos
cleavage
non-ana
indiscernible
kateguhan
ora kasedhiya
1.9
tartamtu gravitasi
2.6-2.7
2.6-2.8
transparan
tembus
transparent kanggo Translucent
Kapadhetan
2.6 g / cm 3
2.32-2.42 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
China, India, Israel, Russia, South Korea, Thailand, Turkey
africa
Kenya
Ethiopia, Morocco, South Africa, Zimbabwe
europe
greece, hungary, iceland, italy, turkey
england, italy, norway, Scotland, sweden, united kingdom
wong
durung ketemu
Greenland
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Bahamas, Canada, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Brazil, Colombia, Venezuela
celengan ing Oseania bawana
australia
New Zealand
New Zealand, Queensland, Western Australia