definisi
litchfieldite punika rock langka igneous kang coarse-grained, foliated lan macem-macem nepheline syenite, kadhangkala uga disebut minangka nepheline syenite gneiss utawa gneissic nepeheline syenite
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
Etimologi
saka occurrence ing Litchfield, maine, usa
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kategori liyane
rock grained coarse, rock opaque
rock opaque
werna
coklat, wudo, krim, ijo, grey, pink, putih
ireng, biru, coklat, ijo, orange, abang, tan, kuning
katon
banded lan foilated
mengilap
Efesus interior
countertops, aggregates hiasan, jogan, interior
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan
Taman hiasan
Efesus arsitektur liyane
curbing
-
industri construction
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
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
-
bedhah
Efesus jaman
artefak, monumen, reca
artefak, perhiasan
komersial
nggawe kriya
nggawe kriya, mirror, digunakake ing akuarium
jinis
borolanite lan litchfieldite
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
fitur
aplikasi saka asam ing lumahing nimbulaké frosting mendhung, kasedhiya ing persil saka werna lan patron, dissolves asam klorida, iku salah siji saka rock tuwa
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
tatanan
litchfieldite punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
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
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, impact metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
jinis udan
udan biologi, udan mechanical
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi gisik, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier
ukuran gandum
coarse grained
-
rengat
conchoidal kanggo ora rata
conchoidal
porosity
kurang keropos
banget kurang keropos
luster
greasy kanggo kurang
vitreous
tartamtu gravitasi
2.6
2.6-2.7
transparan
tembus kanggo opaque
tembus
Kapadhetan
2.6 g / cm 3
2.6 g / cm 3
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
-
Afghanistan, Indonesia, Japan, Russia
africa
South Africa
Kenya
europe
finland, norway, portugal
greece, hungary, iceland, italy, turkey
celengan ing bawana kulon
lor amerika
Canada
Canada, Mexico, USA
kidul amerika
Brazil
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana