Adakite lan Mylonite
Definition
definisi
adakite iku sawijining penengah kanggo felsic rock vulkanik sing nduweni ciri geochemical saka magma kang wis ngandika bakal kawangun dening leleh sebagean saka basalt ngrubah sing subducted ngisor busur vulkanik
mylonite punika rock metamorphic kawangun dening ewah-ewahan bentuk ductile sak shearing kuat pinanggih sak lempitan lan faulting, proses kasebut cataclastic utawa metamorphism dinamis
Sajarah
asal
adak, Kapuloan Aleutian
new zealand
panemu
defant lan Drummond
Dingertèni
Etimologi
saka adak, Kapuloan Aleutian
saka pabrik mulōn greek + -ite
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
vulkanik
ora ditrapake
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
porphyritic
foliated
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
ireng kanggo werna abu-abu
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
Yes
rereged tahan
No
No
angin tahan
Yes
No
asam tahan
Yes
No
katon
kurang lan alus
kurang, Banded lan foilated
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, kothak lantai, homes, Hotel, pawon
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, bangunan kantor
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan
Efesus arsitektur liyane
whetstones
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
kanggo dalan kanthi jumlah ongko, landscaping, roadstone
industri medical
durung digunakake
durung digunakake
Efesus jaman
monumen, reca, figurines cilik
artefak, monumen
Panggunaan sanès
komersial
tablet commemorative, Pottery, digunakake ing akuarium
nggawe kriya, gemstone, perhiasan
Jinis
jinis
Ora Kasadhiya
blastomylonites, ultramylonites lan phyllonites
fitur
tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki
lumahan asring mengilap
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
used
used
petroglyphs
used
used
figurines
used
used
fosil
absen
absen
Tatanan
tatanan
rocks adakite sing kawangun nalika cairan hydrous sing dirilis saka mineral sing break mudhun ing basalt metamorfosis, lan munggah menyang lapisan, banjur padha salat leleh sebagean.
mylonites sing ductilely rocks deformed kawangun dening klempakan saka galur nyukur gedhe, ing zona fault ductile.
komposisi
isi Mineral
olivine, plagioclase, pyroxene
porphyroblasts
senyawa isi
aluminium oxide, MgO, silikon dioksida
aluminium oxide, calcium sulfat, krom (iii) oxide, wesi (iii) oxide, Magnesium karbonat, silikon dioksida
transformasi
metamorphism
Yes
No
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi gisik, erosi segara, banyu erosi
erosi kimia, erosi segara, angin erosi
Properties
fisik
atose
3-4
3-4
ukuran gandum
nggoleki grained medium
grained nggoleki
rengat
conchoidal
conchoidal
tilas
bluish ireng
putih
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
mengilap
kekuatan compressive
ora Sumadhiya
1.28 n / mm 2
32
cleavage
ora kasedhiya
conchoidal
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
ora Sumadhiya
2.97-3.05
transparan
opaque
opaque
Kapadhetan
ora Sumadhiya
2.6-4.8 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
1.50 kj / kg k
3
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan
Cadangan
celengan ing bawana wétan
asia
India, Russia
China, India, Indonesia, Saudi Arabia, South Korea
africa
Ethiopia, Somalia, South Africa
Eritrea, Ethiopia, Ghana, South Africa, Western Africa
europe
iceland
england, finland, france, germany, great Britain, greece, united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Brazil
Not Yet Found
celengan ing Oseania bawana
australia
Not Yet Found
Central Australia, Western Australia
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