Metapelite vs Adakite
Definition
definisi
metapelite iku sawijining lapangan term geologi lawas lan saiki ora digunakake digunakake kanggo lempung sing sugih nggoleki-grained endhepan clastic utawa rock sedimentary, IE lendhut utawa mudstone a
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
Sajarah
asal
dingerteni
adak, Kapuloan Aleutian
panemu
Dingertèni
defant lan Drummond
Etimologi
saka pelos utawa lempung ing Yunani
saka adak, Kapuloan Aleutian
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
foliated
porphyritic
werna
greenish peteng - werna abu-abu, ijo, ijo enom, klawu rodok ijo cahya
ireng, coklat, cahya kanggo werna abu-abu peteng
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
No
ngeruk tahan
Yes
No
rereged tahan
Yes
No
angin tahan
No
Yes
asam tahan
No
Yes
katon
banded
kurang lan alus
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, kothak lantai, homes, Hotel, pawon
Efesus njaba
minangka watu bangunan, minangka madhep watu
minangka watu bangunan, minangka madhep watu, bangunan kantor
Efesus arsitektur liyane
curbing
whetstones
industri
industri construction
Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak
monumen, reca, figurines cilik
Panggunaan sanès
komersial
tablet commemorative, nggawe kriya
tablet commemorative, Pottery, digunakake ing akuarium
Jinis
jinis
ora Sumadhiya
Ora Kasadhiya
fitur
gampang pecah dadi lancip piring, iku salah siji sing paling tuwa, kuat lan paling angel rock
tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki
pinunjul arkeologi
monumen
durung digunakake
used
monumen misuwur
ora ditrapake
data ora kasedhiya
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
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. metapelite kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
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.
komposisi
isi Mineral
albite, chlorite, quartz
olivine, plagioclase, pyroxene
senyawa isi
aluminium oxide, cao, MgO
aluminium oxide, MgO, silikon dioksida
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, banyu erosi, angin erosi
erosi gisik, erosi segara, banyu erosi
Properties
fisik
atose
5-6
3-4
ukuran gandum
medium kanggo nggoleki coarse grained
nggoleki grained medium
rengat
fibrous
conchoidal
tilas
dingerteni
bluish ireng
porosity
Highly keropos
kurang keropos
luster
earthy
grainy, mutiyara lan vitreous
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
3.4-3.7
ora Sumadhiya
transparan
opaque
opaque
Kapadhetan
0-300 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
0.72 kj / kg k
20
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
India, Russia
africa
Western Africa
Ethiopia, Somalia, South Africa
europe
united kingdom
iceland
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Not Available
Canada, USA
kidul amerika
Brazil, Colombia, Ecuador
Brazil
celengan ing Oseania bawana
australia
Central Australia, Western Australia
Not Yet Found
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