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
kenyte iku macem-macem phonolite porphyritic utawa trachyte rock karo phenocrysts rhomb shaped anorthoclase karo rupo olivine lan augite ing matrik glassy
asal
adak, Kapuloan Aleutian
gunung kenya
panemu
defant lan Drummond
JW Gregory
Etimologi
saka adak, Kapuloan Aleutian
saka gunung ranges- Gunung kenya lan dijenengi dening JW Gregory in 1900
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
glassy, granular
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
coklat, wudo, krim, ijo, grey, pink, putih
katon
kurang lan alus
banded lan foilated
Efesus interior
aggregates hiasan, kothak lantai, homes, Hotel, pawon
aggregates hiasan, entryways, homes, interior, pawon
Efesus njaba
minangka watu bangunan, minangka madhep watu, bangunan kantor
minangka watu bangunan, Taman hiasan, mapeng watu
Efesus arsitektur liyane
whetstones
curbing
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik
Efesus jaman
monumen, reca, figurines cilik
artefak, monumen, reca
komersial
tablet commemorative, Pottery, digunakake ing akuarium
pelaku kuburan, nggawe kriya
jinis
Batu vulkanik penengah
Foidolite
fitur
tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki
aplikasi saka asam ing lumahing nimbulaké frosting mendhung, kasedhiya ing persil saka werna lan patron, dissolves asam klorida, iku salah siji saka rock tuwa
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.
kenyte 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
albite, amphibole, biotite, cancrinite, Feldspar, hornblende, plagioclase, pyroxene, sodalite
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, metamorphism cataclastic, impact metamorphism
jinis udan
udan kimia, udan mechanical
udan biologi
jinis erosi
erosi gisik, erosi segara, banyu erosi
erosi kimia, erosi gisik
ukuran gandum
nggoleki grained medium
grained nggoleki
rengat
conchoidal
conchoidal kanggo ora rata
tilas
bluish ireng
putih, greenish putih utawa abu-abu
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
greasy kanggo kurang
tartamtu gravitasi
-9999
2.6
transparan
opaque
tembus kanggo opaque
Kapadhetan
-9999 g / cm 3
2.6 g / cm 3
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, nyandhang tahan
celengan ing bawana wétan
asia
India, Russia
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
africa
Ethiopia, Somalia, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
iceland
Andorra, finland, france, germany, great Britain, italy, norway, portugal, spain, sweden
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Brazil
Brazil, Chile, Colombia, Uruguay, Venezuela
celengan ing Oseania bawana
australia
-
New Zealand, Queensland, South Australia, Tasmania, Western Australia