Rhyodacite vs Coquina
Definition
definisi
rhyodacite iku sawijining rock vulkanik extrusive penengah ing komposisi antarane dacite lan rhyolite
Coquina punika rock sedimentary sing dumadi salah siji Enèng sing lamur meh tanggung saka diangkut, abraded, lan mekanisme-diurutake pecahan saka meriam moluska, trilobites, brachiopods, utawa invertebrata liyane
Sajarah
asal
usa
bokor foreland european
panemu
Dingertèni
Dingertèni
Etimologi
rhyo lite + dacite: a rock antarané rhyolite lan dacite sing extrusive padha karo granodiorite
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
kulawarga
group
vulkanik
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
Tekstur
tektur
earthy
clastic
werna
ireng kanggo werna abu-abu, greenish peteng - werna abu-abu
ibas, wudo, orange
pangopènan
liyane
liyane
kekiatan
awet
non-awet
banyu tahan
Yes
No
ngeruk tahan
Yes
No
rereged tahan
No
No
angin tahan
No
No
asam tahan
No
No
katon
Balung
dilapisi, banded, veined saha
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, interior
aggregates hiasan, homes, Hotel, interior
Efesus njaba
minangka watu bangunan, Taman hiasan
Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
omah bangunan utawa tembok, kanthi jumlah ongko construction
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak
artefak, monumen, reca, figurines cilik
Panggunaan sanès
komersial
pelaku kuburan, nggawe kriya
nggawe kriya
Jinis
jinis
Ora Kasadhiya
ora Sumadhiya
fitur
kasedhiya ing persil saka werna lan patron
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
durung digunakake
used
monumen misuwur
ora ditrapake
data ora kasedhiya
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
used
used
petroglyphs
used
used
figurines
durung digunakake
used
fosil
absen
saiki
Tatanan
tatanan
rhyodacite 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.
Coquina punika rock sedimentary kang kawangun nalika milyar seashell cilik kerang-kaya, disebut Coquina, utawa cockleshell sing die lan Empu sing setor, disarèkaké lan dadi menyang rock nalika meksa wis Applied.
komposisi
isi Mineral
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
senyawa isi
ca, fe, kalium oxide, na, kalium, silikon dioksida
cao, karbon dioksida, wesi (iii) oxide, MgO
transformasi
metamorphism
Yes
No
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi gisik, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
5.5-6
1-2
ukuran gandum
grained nggoleki
coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
ireng
putih
porosity
kurang keropos
Highly keropos
luster
greasy kanggo kurang
kurang kanggo vitreous kanggo submetallic
kekuatan compressive
200.50 n / mm 2
9
ora Sumadhiya
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
2.1
ora kasedhiya
tartamtu gravitasi
2.34-2.40
1.10-2.24
transparan
opaque
opaque
Kapadhetan
ora Sumadhiya
2.8-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
1.12 kj / kg k
7
ora Sumadhiya
resistance
tahan panas
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Not Yet Found
africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Not Yet Found
europe
austria, belgium, finland, france, germany, italy, norway, sardinia, spain, Swiss
united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Not Yet Found
Not Yet Found
celengan ing Oseania bawana
australia
Not Yet Found
Not Yet Found
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