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
felsite punika rock vulkanik grained banget nggoleki sing bisa utawa ora bisa ngemot kristal luwih gedhe lan cahya colored rock sing biasane mbutuhake ujian petrographic utawa analisis kimia kanggo definisi luwih tepat
asal
adak, Kapuloan Aleutian
-
panemu
defant lan Drummond
Ora dingerteni
Etimologi
saka adak, Kapuloan Aleutian
saka Feldspar english lan -ite
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
tektur
porphyritic
arborescent corak, vitreous
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
ireng, biru, coklat, ijo, orange, abang, tan, kuning
katon
kurang lan alus
dilapisi, banded, veined saha
Efesus interior
aggregates hiasan, kothak lantai, homes, Hotel, pawon
aggregates hiasan, jogan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, bangunan kantor
mapeng watu, Taman hiasan
Efesus arsitektur liyane
whetstones
curbing
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
-
bedhah
Efesus jaman
monumen, reca, figurines cilik
artefak
komersial
tablet commemorative, Pottery, digunakake ing akuarium
mirror, perhiasan
jinis
Batu vulkanik penengah
Batu igneous
fitur
tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki
kasedhiya ing persil saka werna lan patron, clasts Gamelan kanggo tutul, splintery, rock grained banget nggoleki
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.
felsite 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.
isi Mineral
olivine, plagioclase, pyroxene
Feldspar, oksida wesi
senyawa isi
aluminium oxide, MgO, silikon dioksida
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, kontak metamorphism, impact metamorphism, metamorphism regional
jinis udan
udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
jinis erosi
erosi gisik, erosi segara, banyu erosi
erosi kimia, erosi Glacier, banyu erosi
ukuran gandum
nggoleki grained medium
grained nggoleki
rengat
conchoidal
conchoidal
porosity
kurang keropos
banget kurang keropos
luster
grainy, mutiyara lan vitreous
vitreous
tartamtu gravitasi
-9999
2.6-2.7
Kapadhetan
-9999 g / cm 3
2.6 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
India, Russia
Afghanistan, Indonesia, Japan, Russia
africa
Ethiopia, Somalia, South Africa
Kenya
europe
iceland
greece, hungary, iceland, italy, turkey
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Mexico, USA
kidul amerika
Brazil
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana