Adakite lan Tuff
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
tuff jinis rock digawe saka awu vulkanik luwar saka ngeculake sajrone eruption vulkanik
Sajarah
asal
adak, Kapuloan Aleutian
italy
panemu
defant lan Drummond
Dingertèni
Etimologi
saka adak, Kapuloan Aleutian
saka tembung latin tophous banjur ing tufo italian lan pungkasanipun tuff
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
vulkanik
vulkanik
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
porphyritic
clastic, pyroclastic
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
coklat, grey, kuning
pangopènan
kurang
liyane
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, vesicular lan foilated
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, kothak lantai, homes, Hotel, pawon
aggregates hiasan, entryways, jogan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, bangunan kantor
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Efesus arsitektur liyane
whetstones
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
omah bangunan utawa tembok, kanthi jumlah ongko construction
industri medical
durung digunakake
durung digunakake
Efesus jaman
monumen, reca, figurines cilik
artefak, monumen, reca, figurines cilik
Panggunaan sanès
komersial
tablet commemorative, Pottery, digunakake ing akuarium
nggawe kriya
Jinis
jinis
Ora Kasadhiya
gandheng tuff, tuff rhyolitic, basaltic tuff, trachyte tuff, tuff andesitic lan ignimbrite.
fitur
tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki
tansah ditemokake minangka pipo vulkanik liwat lemah ndhuwur Continental jero
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
pulo Paskah ing segitiga Polinesia, pacific segara
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.
tuff wis kawangun nalika massa gedhe saka awu lan wedhi kang lagi pipis karo gas panas sing luwar dening gunung mbledhos lan longsor kanthi cepet mudhun lereng sawijining.
komposisi
isi Mineral
olivine, plagioclase, pyroxene
kalsit, chlorite
senyawa isi
aluminium oxide, MgO, silikon dioksida
hidrogen sulfida, belerang dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
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 gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
3-4
4-6
ukuran gandum
nggoleki grained medium
grained nggoleki
rengat
conchoidal
ora rata
tilas
bluish ireng
putih
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
vitreous kanggo kurang
kekuatan compressive
ora Sumadhiya
243.80 n / mm 2
5
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
ora Sumadhiya
2.73
transparan
opaque
opaque
Kapadhetan
ora Sumadhiya
1-1.8 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
0.20 kj / kg k
25
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
India, Russia
Afghanistan, Armenia, Azerbaijan, Burma, Cambodia, China, India, Indonesia, Iran, Japan, Malaysia, Mongolia, Nepal, North Korea, Pakistan, Saudi Arabia, Syria, Taiwan, Thailand, Turkey, Vietnam, Yemen
africa
Ethiopia, Somalia, South Africa
Cameroon, Cape Verde, Eritrea, Ethiopia, Kenya, Libya, Madagascar, Nigeria, Rwanda, South Africa, Sudan, Uganda
europe
iceland
france, georgia, germany, greece, iceland, italy, Aku tresna sampeyan;, Poland, portugal, spain, united kingdom
wong
durung ketemu
Antartika, pulo hawaii
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Costa Rica, Panama, USA
kidul amerika
Brazil
Argentina, Bolivia, Brazil, Chile, Ecuador, Paraguay
celengan ing Oseania bawana
australia
Not Yet Found
Central Australia, Western Australia
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