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
monzonite punika rock igneous granular karo komposisi antarane syenite lan diorite lan ngemot jumlah kira-kira witjaksono orthoclase lan plagioclase
asal
Ethiopia
Provinsi Trento, italy
Etimologi
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
saka gunung monzoni ing Langkawi ing italy, + -ite1
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kategori liyane
rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
ireng, coklat, cahya kanggo werna abu-abu peteng, putih
Efesus interior
aggregates hiasan, interior
aggregates hiasan, jogan, interior
Efesus njaba
Taman hiasan
minangka watu bangunan, minangka madhep watu, bangunan kantor, mapeng watu
Efesus arsitektur liyane
durung digunakake
curbing
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
industri medical
bedhah
durung digunakake
Efesus jaman
artefak, perhiasan
artefak, monumen, reca
komersial
nggawe kriya, mirror, digunakake ing akuarium
nggawe kriya
jinis
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
quartz monzonite, mangerite, syenite lan diorite
fitur
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
kasedhiya ing persil saka werna, 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.
monzonite 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
ora kasedhiya
albite, amphibole, apatite, biotite, Feldspar, hornblade, ilmenite, magnetite, muscovite utawa illite, olivine, plagioclase, pyroxene, quartz, sulfides, titanite, zirkon
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, metamorphism cataclastic, kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, impact metamorphism
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, banyu erosi
ukuran gandum
ora ditrapake
medium kanggo nggoleki coarse grained
rengat
conchoidal
ora kasedhiya
porosity
banget kurang keropos
kurang keropos
luster
vitreous
subvitreous kanggo kurang
cleavage
non-ana
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
2.6-2.7
2.8-3
Kapadhetan
2.6 g / cm 3
2.9-2.91 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
africa
Kenya
Angola, Egypt, Ethiopia, Madagascar, Namibia, Nigeria, South Africa
europe
greece, hungary, iceland, italy, turkey
bulgaria, england, germany, norway, romania, Swiss
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru
celengan ing Oseania bawana
australia
New Zealand
New South Wales, New Zealand, Queensland, South Australia, Western Australia