Dacite vs Pantellerite
Definition
definisi
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
pantellerite punika rhyolite peralkaline. wis wesi luwih lan komposisi aluminium ngisor saka comendite
Sajarah
asal
romania lan Moldova, europe
Selat saka sisilia
panemu
Dingertèni
Dingertèni
Etimologi
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
saka Pantelleria, pulo vulkanik ing selat saka sisilia
kelas
batuan beku
batuan beku
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
vulkanik
vulkanik
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
aphanitic kanggo porphyritic
eutaxitic
werna
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
greenish peteng - werna abu-abu
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
Yes
rereged tahan
No
Yes
angin tahan
No
Yes
asam tahan
No
Yes
katon
vesicular
dilapisi lan foliated
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, entryways, interior
durung digunakake
Efesus njaba
minangka watu bangunan, mapeng watu, Taman hiasan
durung digunakake
Efesus arsitektur liyane
curbing
durung digunakake
industri
industri construction
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
na
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak
artefak, reca
Panggunaan sanès
komersial
tablet commemorative, nggawe kriya
nggawe kriya
Jinis
jinis
dacite footwall, hanging dacite wall, tuff lan biotite dacite
ignimbrite pantelleritic
fitur
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
isi fe dhuwur
pinunjul arkeologi
monumen
durung digunakake
durung digunakake
monumen misuwur
ora ditrapake
ora ditrapake
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
durung digunakake
durung digunakake
fosil
absen
absen
Tatanan
tatanan
dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.
pantellerite 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.
komposisi
isi Mineral
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
amphibole, Feldspar, ilmenite
senyawa isi
ca, fe, kalium oxide, mg, kalium, silikon dioksida
al, fe
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic
metamorphism kakubur, metamorphism cataclastic
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia
erosi
Yes
Yes
jinis erosi
erosi kimia
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
2-2.25
6-7
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
sub-conchoidal
tilas
putih
dingerteni
porosity
kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
earthy
cleavage
sampurna
conchoidal
kateguhan
ora kasedhiya
2
tartamtu gravitasi
2.86-2.87
ora Sumadhiya
transparan
tembus
tembus kanggo opaque
Kapadhetan
2.77-2.771 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
0.92 kj / kg k
10
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
China, India
africa
Not Yet Found
Angola, Egypt, Madagascar, Namibia, Nigeria
europe
france, greece, romania, Scotland, spain
germany, iceland, ireland, italy, spain, united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Argentina, Bolivia, Brazil, Colombia, Ecuador
celengan ing Oseania bawana
australia
New Zealand, South Australia, Western Australia
Central Australia, Queensland, Western Australia
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