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
phonolite iku sawijining extrusive igneous rock rock vulkanik umum saka komposisi kimia antarané felsic lan mafic
panemu
obsius
Ora dingerteni
Etimologi
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
saka makna greek mungel watu amarga saka metallic swara mrodhuksi yen plate unfractured wis mejet
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kategori liyane
rock opaque
rock grained nggoleki, rock opaque
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
coklat, wudo, krim, ijo, grey, pink, putih
katon
mengilap
banded lan foilated
Efesus interior
aggregates hiasan, interior
countertops, aggregates hiasan, jogan, homes
Efesus njaba
Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Efesus arsitektur liyane
-
curbing
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik
industri medical
bedhah
-
Efesus jaman
artefak, perhiasan
artefak, monumen, reca
komersial
nggawe kriya, mirror, digunakake ing akuarium
pelaku kuburan, nggawe kriya
jinis
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
kenyte
fitur
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
aplikasi saka asam ing lumahing nimbulaké frosting mendhung, kasedhiya ing persil saka werna lan patron, dissolves asam klorida, iku salah siji saka rock tuwa
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.
phonolite sing kawangun amarga aktivitas igneous alkalin lan umumé kawangun ing wilayah crustal Continental nglukis utawa ing zona subduksi cordilleran.
isi Mineral
-
albite, amphibole, biotite, cancrinite, Feldspar, hornblende, plagioclase, pyroxene, sodalite
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
kontak metamorphism
jinis udan
udan biologi, udan kimia, udan mechanical
udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, banyu erosi, angin erosi
ukuran gandum
-
grained nggoleki
rengat
conchoidal
conchoidal kanggo ora rata
porosity
banget kurang keropos
kurang keropos
luster
vitreous
greasy kanggo kurang
tartamtu gravitasi
2.6-2.7
2.6
transparan
tembus
tembus kanggo opaque
Kapadhetan
2.6 g / cm 3
2.6 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan, nyandhang tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
africa
Kenya
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
greece, hungary, iceland, italy, turkey
Andorra, finland, france, germany, great Britain, italy, norway, portugal, spain, sweden
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Brazil, Chile, Colombia, Uruguay, Venezuela
celengan ing Oseania bawana
australia
New Zealand
New Zealand, Queensland, South Australia, Tasmania, Western Australia