definisi
diabase punika rock igneous nggoleki-grained kang dumadi saka biasane pyroxene lan Feldspar
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
christian Leopold von Buch
obsius
Etimologi
saka di greek + basa
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock opaque
tektur
aphanitic, granular
glassy
werna
Peteng Grey kanggo Black
ireng, biru, coklat, ijo, orange, abang, tan, kuning
Efesus interior
countertops, aggregates hiasan, homes, interior, pawon
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
Taman hiasan
Efesus arsitektur liyane
curbing
-
industri construction
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
-
bedhah
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, perhiasan
komersial
reservoir lenga lan gas, pelaku kuburan, tablet commemorative, menang bench laboratorium, perhiasan, nimbali segara, nisan
nggawe kriya, mirror, digunakake ing akuarium
jinis
Dolerit
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
fitur
Gamelan kanggo tutul
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
monumen misuwur
Stonehenge ing dhaerah Wiltshire Inggris
-
tatanan
Diabase dibentuk nalika watu beku molten diperes munggah menyang retak vertikal ing watu liyane, retak biasane dipeksa loro lan rock molten cools ing papan kanggo mbentuk intrusi beku tabular nglereni ing watu lingkungan lan dikenal minangka tanggul.
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
augite, chlorite, olivine, plagioclase, pyroxene, pyrrhotite, serpentine
-
senyawa isi
aluminium oxide, cao, krom (iii) oxide, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, trioxide belerang
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 regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
jinis udan
udan biologi, udan kimia
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi kimia, erosi gisik, banyu erosi
erosi kimia, erosi gisik, erosi Glacier
ukuran gandum
nggoleki grained medium
-
rengat
conchoidal
conchoidal
porosity
Highly keropos
banget kurang keropos
tartamtu gravitasi
2.86-2.87
2.6-2.7
Kapadhetan
2.7-3.3 g / cm 3
2.6 g / cm 3
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
India
Afghanistan, Indonesia, Japan, Russia
africa
South Africa, Tanzania
Kenya
europe
germany, greece, italy, Scotland, turkey
greece, hungary, iceland, italy, turkey
wong
Antartika, Greenland
-
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Mexico, USA
kidul amerika
Argentina, Brazil, Colombia, Venezuela
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
Central Australia, New Zealand, Queensland, Western Australia
New Zealand