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
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
Sajarah
asal
adak, Kapuloan Aleutian
pennines, england
panemu
defant lan Drummond
JJ Ferber
Etimologi
saka adak, Kapuloan Aleutian
saka grit + watu
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
vulkanik
-
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock opaque
tektur
porphyritic
earthy
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
ibas, ireng, coklat, krim, coklat peteng, ijo, grey, ijo enom, cahya kanggo werna abu-abu peteng, pink, abang, putih, kuning
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang lan alus
dilapisi lan foliated
arsitektur
Efesus interior
aggregates hiasan, kothak lantai, homes, Hotel, pawon
countertops, aggregates hiasan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, bangunan kantor
minangka watu bangunan, Taman hiasan, bangunan kantor, mapeng watu
Efesus arsitektur liyane
whetstones
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
kanthi jumlah ongko construction, roadstone
industri medical
-
-
Efesus jaman
monumen, reca, figurines cilik
artefak, monumen, reca
Panggunaan sanès
komersial
tablet commemorative, Pottery, digunakake ing akuarium
reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO), nisan
jinis
Batu vulkanik penengah
Batu sedimen
fitur
tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki
kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, rock grained banget nggoleki
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
saiki
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.
gritstone jinis rock sedimentary kang kawangun ing jubin deltas kali sudhut ngendi celengan grit padha glethakaken mudhun, karo saben pasang utawa banjir mbuwang lapisan liya saka endhepan.
komposisi
isi Mineral
olivine, plagioclase, pyroxene
kalsit, mineral lempung, Feldspar, micas, quartz
senyawa isi
aluminium oxide, MgO, silikon dioksida
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
-
cuaca
✔
✘
✔
✘
jinis udan
udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi gisik, erosi segara, banyu erosi
erosi kimia, erosi gisik
fisik
atose
3-46-7
1
7
👆🏻
ukuran gandum
nggoleki grained medium
coarse grained
rengat
conchoidal
conchoidal
tilas
bluish ireng
putih
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
kurang
kekuatan compressive
200.00 n / mm 270.00 n / mm 2
0.15
450
👆🏻
cleavage
-
sampurna
kateguhan
-
-
tartamtu gravitasi
-99992.250
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
-9999 g / cm 32.2 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.84 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan
celengan ing bawana wétan
asia
India, Russia
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
africa
Ethiopia, Somalia, South Africa
Namibia, Nigeria, South Africa
europe
iceland
austria, denmark, germany, great Britain, Aku tresna sampeyan;, Poland, sweden, Swiss, united kingdom
wong
-
Greenland
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Brazil
Brazil
celengan ing Oseania bawana
australia
-
New South Wales, New Zealand, Western Australia