definisi
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
basanite punika rock basaltic ireng kang utamané ngandhut plagioclase, augite, olivine lan nepheline lan biyèné digunakake minangka Touchstone a
Sajarah
asal
romania lan Moldova, europe
-
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
saka basanites latin + -ite
kelas
batuan beku
batuan beku
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
vulkanik
-
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
tektur
aphanitic kanggo porphyritic
aphanitic kanggo porphyritic
werna
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
ireng, coklat, ijo, grey, abang, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
vesicular
glassy utawa pearly
arsitektur
Efesus interior
aggregates hiasan, entryways, interior
aggregates hiasan, homes
Efesus njaba
minangka watu bangunan, mapeng watu, Taman hiasan
minangka watu bangunan, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
whetstones
industri
industri construction
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
arrowheads, kanthi jumlah ongko construction, alat nglereni, TCTerms tumbak
industri medical
-
-
Efesus jaman
artefak
artefak, monumen
Panggunaan sanès
komersial
tablet commemorative, nggawe kriya
minangka Touchstone a, nggawe kriya, gemstone, ing pribadi geni-miwiti, Pabrik pribadi, flux Metallurgical, perhiasan, ignite geni, Digunakake ana ing Firearms flintlock
jinis
dacite footwall, hanging dacite wall, tuff lan biotite dacite
nepheline-basanite, analcite-basanite lan leucite-basanite
fitur
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim, digunakake minangka Touchstone a
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
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.
basanite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung.
komposisi
isi Mineral
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
augite, Feldspar, ilmenite, olivine, plagioclase
senyawa isi
ca, fe, kalium oxide, mg, kalium, silikon dioksida
kalium oxide, sodium oxide, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
fisik
atose
2-2.257
1
7
👆🏻
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
waxy lan kurang
kekuatan compressive
70.00 n / mm 2100.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
-
1.5
tartamtu gravitasi
2.86-2.872.5-2.8
0
8.4
👆🏻
transparan
tembus
tembus kanggo opaque
Kapadhetan
2.77-2.771 g / cm 32.7 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.92 kj / kg k0.74 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
-
-
africa
-
Uganda
europe
france, greece, romania, Scotland, spain
germany, hungary, italy, spain
wong
-
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
USA
USA
kidul amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Bolivia, Brazil
celengan ing Oseania bawana
australia
New Zealand, South Australia, Western Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia