Coquina vs Rhyolite
Definition
definisi
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
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
Sajarah
asal
bokor foreland european
lor amerika
panemu
Dingertèni
Ferdinand von Richthofen
Etimologi
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque
Tekstur
tektur
clastic
aphanitic, glassy, porphyritic
werna
ibas, wudo, orange
grey, putih, cahya ireng
pangopènan
liyane
liyane
kekiatan
non-awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
Yes
rereged tahan
No
Yes
angin tahan
No
Yes
asam tahan
No
Yes
katon
dilapisi, banded, veined saha
banded
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, Hotel, interior
aggregates hiasan, homes, Hotel, interior, pawon
Efesus njaba
Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
durung digunakake
industri
industri construction
omah bangunan utawa tembok, kanthi jumlah ongko construction
arrowheads, minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya
gemstone, menang bench laboratorium, perhiasan
Jinis
jinis
ora Sumadhiya
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
fitur
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
ngandhut asam ing alam, kasedhiya ing persil saka werna
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
ora ditrapake
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
ora ditrapake
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
used
durung digunakake
fosil
saiki
absen
Tatanan
tatanan
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.
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
komposisi
isi Mineral
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
senyawa isi
cao, karbon dioksida, wesi (iii) oxide, MgO
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi gisik, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
1-2
6-7
ukuran gandum
coarse grained
gedhe lan coarse grained
rengat
ora duwe aturan baku
sub-conchoidal
tilas
putih
wernane
porosity
Highly keropos
Highly keropos
luster
kurang kanggo vitreous kanggo submetallic
earthy
kekuatan compressive
ora Sumadhiya
140.00 n / mm 2
15
cleavage
ora kasedhiya
ora kasedhiya
kateguhan
ora kasedhiya
2
tartamtu gravitasi
1.10-2.24
2.65-2.67
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
2.4-2.6 g / cm 3
situs termal
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
China, India
africa
Not Yet Found
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
united kingdom
germany, iceland, ireland, italy, spain
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
Not Yet Found
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
Not Yet Found
New Zealand, Queensland, Western Australia
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