Tephrite lan Scoria
Definition
definisi
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
scoria punika igneous rock extrusive peteng-colored karo babak rongga gelembung-kaya KALUBÈRAN
Sajarah
asal
germany
dingerteni
panemu
van tooren
Dingertèni
Etimologi
saka tephra greek, awu saka basa indo-european, kanggo ngobong
saka pungkasan tengah english (denoting slag saka logam molten), saka skōria greek nolak, saka dung Skor
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
vulkanik
vulkanik
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
aphanitic kanggo porphyritic
vesicular
werna
ireng, coklat, wernane, ijo, grey, putih
ireng, coklat, Peteng Grey kanggo Black, abang
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
No
No
angin tahan
Yes
No
asam tahan
No
No
katon
vesicular
glassy lan vesicular
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, jogan, homes, interior
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
landscaping
Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, ing babagan seni lan got karya
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, reca
artefak, monumen, reca
Panggunaan sanès
komersial
produksi jeruk, kondisioner lemah
minangka materi doyo tarik ing dalan salju-dijamin, nggawe kriya, jampel-suhu dhuwur, ing wise barbecue gas
Jinis
jinis
Ora Kasadhiya
Ora Kasadhiya
fitur
tuan rumah rock kanggo timbal
kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, lumahan asring mengilap
pinunjul arkeologi
monumen
durung digunakake
used
monumen misuwur
ora ditrapake
data ora kasedhiya
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
used
used
fosil
absen
absen
Tatanan
tatanan
tephrite 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.
Wangun scoria nalika magma ngemot jumlah ageng mili gas dipun bibaraken saka gunung mbledhos sak jeblugan.
komposisi
isi Mineral
Feldspar alkali, nepheline, plagioclase, pyroxene
apatite, biotite, kalsit, Feldspar, hematite, hornblade, ilmenite, magnetite, olivine, pyroxene, quartz, silika
senyawa isi
cao, karbon dioksida, MgO, silikon dioksida
ca, NaCl
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
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 segara, banyu erosi
erosi kimia, erosi gisik, erosi Glacier
Properties
fisik
atose
6.5
5-6
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
ora rata
conchoidal
tilas
bluish ireng
putih
porosity
banget kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
subvitreous kanggo kurang
kekuatan compressive
90.00 n / mm 2
22
ora Sumadhiya
cleavage
crenulation lan mrembet
sampurna
kateguhan
2.4
2.1
tartamtu gravitasi
2.86
ora Sumadhiya
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
0.92 kj / kg k
10
ora Sumadhiya
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
Afghanistan, Indonesia, Japan, Russia
africa
Namibia, Uganda
Ethiopia, Kenya, Tanzania
europe
germany, hungary, italy, portugal, spain
greece, hungary, iceland, italy, turkey
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
kidul amerika
Not Yet Found
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
New Zealand, Western Australia
New Zealand, Western Australia
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