Obsidian lan Phyllite
Definition
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
phyllite punika rock metamorphic nggoleki-grained karo struktur laminar uga dikembangaké, lan ing antarané slate lan Schist rocks
Sajarah
asal
Ethiopia
dingerteni
panemu
obsius
Dingertèni
Etimologi
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
saka godhong phullon greek + -ite1
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
kulawarga
group
vulkanik
ora ditrapake
kategori liyane
rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
glassy
Sheen phyllitic, slaty
werna
ireng, biru, coklat, ijo, orange, abang, tan, kuning
ireng kanggo werna abu-abu, klawu rodok ijo cahya
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
Yes
No
ngeruk tahan
Yes
No
rereged tahan
No
No
angin tahan
No
No
asam tahan
No
No
katon
mengilap
crinkled utawa wavy
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, kothak lantai, homes, interior
Efesus njaba
Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan
Efesus arsitektur liyane
durung digunakake
curbing
industri
industri construction
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, mentahan materi kanggo Pabrik mortir, roadstone
industri medical
bedhah
durung digunakake
Efesus jaman
artefak, perhiasan
artefak, reca
Panggunaan sanès
komersial
nggawe kriya, mirror, digunakake ing akuarium
pelaku kuburan, tablet commemorative, nggawe kriya, nulis slates
Jinis
jinis
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
Ora Kasadhiya
fitur
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
gampang pecah dadi lancip piring, iku salah siji saka rock tuwa, lumahan asring mengilap
pinunjul arkeologi
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
used
used
petroglyphs
used
used
figurines
durung digunakake
used
fosil
absen
absen
Tatanan
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.
phyllite punika rock metamorphic kang kawangun dening metamorphism regional saka endapan rock wiwit panguraian sing jumeneng amargi deviatoric kaku.
komposisi
isi Mineral
ora kasedhiya
albite, alusite, amphibole, apatite, biotite, chlorite, epidote, Feldspar, garnet, grafit, hornblade, kyanite, micas, muscovite utawa illite, porphyroblasts, quartz, sillimanite, staurolite, talc, zirkon
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
cao, karbon dioksida, MgO
transformasi
metamorphism
Yes
No
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
Properties
fisik
atose
5-5.5
1-2
ukuran gandum
ora ditrapake
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
tilas
putih
putih
porosity
banget kurang keropos
Highly keropos
luster
vitreous
phyllitic
kekuatan compressive
0.15 n / mm 2
33
ora Sumadhiya
cleavage
non-ana
crenulation lan mrembet
kateguhan
ora kasedhiya
1.2
tartamtu gravitasi
2.6-2.7
2.72-2.73
transparan
tembus
opaque
Kapadhetan
2.6 g / cm 3
2.18-3.3 g / cm 3
situs termal
kapasitas panas tartamtu
0.92 kj / kg k
10
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, meksa tahan, banyu tahan
Cadangan
celengan ing bawana wétan
asia
Afghanistan, Indonesia, Japan, Russia
Afghanistan, Bangladesh, Bhutan, China, India, Japan, Kazakhstan, Malaysia, Pakistan, Russia, Thailand, Turkey, Vietnam
africa
Kenya
Egypt, Ethiopia, Morocco, Nigeria, South Africa
europe
greece, hungary, iceland, italy, turkey
austria, england, france, georgia, germany, italy, Liechtenstein, Monaco, norway, slovenia, spain, sweden, Swiss
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, Costa Rica, Cuba, Mexico, Panama, USA
kidul amerika
Argentina, Chile, Ecuador, Peru
Brazil, Colombia, Guyana
celengan ing Oseania bawana
australia
New Zealand
New South Wales, New Zealand, Queensland
|
||
|
||
|
