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Obsidian
Obsidian

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Obsidian
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Websterite

Obsidian lan Websterite

Definition

definisi

asal

panemu

Etimologi

kelas

sub-kelas

group

kategori liyane

Tekstur

tektur

werna

pangopènan

kekiatan

banyu tahan

ngeruk tahan

rereged tahan

angin tahan

asam tahan

katon

Kagunaane

Efesus interior

Efesus njaba

Efesus arsitektur liyane

industri construction

industri medical

Efesus jaman

komersial

Jinis

jinis

fitur

monumen

monumen misuwur

reca

patung misuwur

Pictographs

petroglyphs

figurines

fosil

Tatanan

tatanan

isi Mineral

senyawa isi

metamorphism

jinis metamorphism

cuaca

jinis udan

erosi

jinis erosi

Properties

atose

ukuran gandum

rengat

tilas

porosity

luster

kekuatan compressive

cleavage

kateguhan

tartamtu gravitasi

transparan

Kapadhetan

kapasitas panas tartamtu

resistance

Cadangan

asia

africa

europe

wong

lor amerika

kidul amerika

australia

 
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
Ethiopia
obsius
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
batuan beku
awet rock, medium atose rock
vulkanik
rock opaque
 
glassy
ireng, biru, coklat, ijo, orange, abang, tan, kuning
kurang
awet
mengilap
 
aggregates hiasan, interior
Taman hiasan
-
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
bedhah
artefak, perhiasan
nggawe kriya, mirror, digunakake ing akuarium
 
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
-
-
-
-
-
-
-
absen
 
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
-
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
udan biologi, udan kimia, udan mechanical
erosi kimia, erosi gisik, erosi Glacier
 
5-5.5
-
conchoidal
putih
banget kurang keropos
vitreous
0.15 n / mm 2
-
-
2.6-2.7
tembus
2.6 g / cm 3
0.92 kj / kg k
tahan panas, impact tahan
 
Afghanistan, Indonesia, Japan, Russia
Kenya
greece, hungary, iceland, italy, turkey
-
Canada, Mexico, USA
Argentina, Chile, Ecuador, Peru
New Zealand
 
websterite punika ultramafic lan ultrabasic rock sing kasusun saka takeran kira-kira witjaksono orthopyroxene lan clinopyroxene. iku jinis khusus saka pyroxenite.
webster, North Carolina
Ora dingerteni
saka kutha webster dumunung ing North Carolina
batuan beku
awet rock, hard rock
plutonic
rock grained coarse, rock opaque
 
clastic, granular, phaneritic, porphyritic
ireng kanggo werna abu-abu, bluish - werna abu-abu, greenish peteng - werna abu-abu, ijo, klawu rodok ijo cahya
kurang
awet
dilapisi, banded, veined saha
 
countertops, aggregates hiasan, entryways, kothak lantai, jogan, interior
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
curbing
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
-
artefak
pelaku kuburan, tablet commemorative, nggawe kriya, menang bench laboratorium, perhiasan, nimbali segara, nisan
 
Batu ultramafik
umume atos kanggo tutul, iku salah siji saka rock tuwa
-
-
-
-
-
-
-
absen
 
websterite bisa kawangun minangka cumulates ing intrusions ultramafic dening klempakan saka kristal pyroxene ing dasar ing kamar lahar.
amphibole, augite, bronzite, chromite, diopside, enstatite, garnet, hornblende, hypersthene, magnetite, pyroxene
aluminium oxide, cao, krom (iii) oxide, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, trioxide belerang
metamorphism kakubur, impact metamorphism
udan biologi, udan kimia, udan mechanical
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
 
7
coarse grained
ora rata
putih, greenish putih utawa abu-abu
kurang keropos
kurang kanggo vitreous kanggo submetallic
95.00 n / mm 2
-
-
3.2-3.5
opaque
3.1-3.6 g / cm 3
0.79 kj / kg k
impact tahan, meksa tahan, nyandhang tahan
 
India, Russia
South Africa
germany, greece, italy, Scotland, turkey
Greenland
Canada, USA
Brazil, Colombia, Venezuela
New Zealand, Queensland