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
marl iku sawijining rock sedimentary unconsolidated dumadi saka lempung lan jeruk
Etimologi
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
saka lawas marle french, saka pungkasan marglia latin
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
group
vulkanik
ora ditrapake
kategori liyane
rock opaque
rock grained nggoleki, rock opaque
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
ibas, coklat, ijo, grey, putih
katon
mengilap
atos lan kurang
Efesus interior
aggregates hiasan, interior
aggregates hiasan, kothak lantai
Efesus njaba
Taman hiasan
minangka watu bangunan, kothak gendheng
Efesus arsitektur liyane
durung digunakake
curbing
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, nggawe semen alam, mentahan materi kanggo Pabrik mortir
industri medical
bedhah
durung digunakake
Efesus jaman
artefak, perhiasan
artefak, perhiasan, reca, figurines cilik
komersial
nggawe kriya, mirror, digunakake ing akuarium
nggawe kriya, kondisioner lemah
jinis
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
lempung marl, marl biru, marl abang, dhuwur marl bank, Nihan lapisan marl, ing lapisan Nihan marl, marl wedhi, marl ijo, marl werna abu-abu lan marl clayey
fitur
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
umume atos kanggo tutul, iku salah siji saka rock tuwa, splintery, rock grained banget nggoleki
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
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 marl nalika partikel lempung banget nggoleki-grained sing setor ing banyu kang settles ing ngisor banyu badan lan compacted dening overlying endhepan; banyu meres metu lan Empu mbentuk rock marl.
isi Mineral
ora kasedhiya
kalsit, lempung, dolomite, gypsum, micas, pyrite, quartz
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, NaCl, cao, wesi (iii) oxide, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
ora ditrapake
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, banyu erosi, angin erosi
ukuran gandum
ora ditrapake
banget nggoleki-grained
rengat
conchoidal
conchoidal
porosity
banget kurang keropos
Highly keropos
kekuatan compressive
ora Sumadhiya
cleavage
non-ana
ora kasedhiya
kateguhan
ora kasedhiya
2.6
tartamtu gravitasi
2.6-2.7
2.2-2.8
Kapadhetan
2.6 g / cm 3
2.4-2.8 g / cm 3
kapasitas panas tartamtu
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
India, Pakistan, Russia
africa
Kenya
Ethiopia, Kenya, Morocco, South Africa
europe
greece, hungary, iceland, italy, turkey
austria, france, germany, greece, italy, romania, Scotland, spain, Swiss
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Colombia, Ecuador, Peru
celengan ing Oseania bawana
australia
New Zealand
New South Wales, Victoria, Western Australia