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
Ora dingerteni
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
-
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque
tektur
clastic
aphanitic, glassy, porphyritic
werna
ibas, wudo, orange
grey, putih, cahya ireng
pangopènan
liyane
liyane
kekiatan
non-awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
dilapisi, banded, veined saha
banded
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
-
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
-
-
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya
gemstone, menang bench laboratorium, perhiasan
jinis
Batu sedimen
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
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
saiki
absen
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
✔
✘
✔
✘
jinis metamorphism
-
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi gisik, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi segara, banyu erosi, angin erosi
fisik
atose
1-26-7
1
7
👆🏻
ukuran gandum
coarse grained
gedhe lan coarse grained
rengat
ora duwe aturan baku
sub-conchoidal
tilas
putih
-
porosity
Highly keropos
Highly keropos
luster
kurang kanggo vitreous kanggo submetallic
earthy
kekuatan compressive
-140.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
-
2
tartamtu gravitasi
1.10-2.242.65-2.67
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 32.4-2.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.84 kj / kg k0.71 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan
celengan ing bawana wétan
asia
-
China, India
africa
-
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
united kingdom
germany, iceland, ireland, italy, spain
wong
-
-
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
-
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
-
New Zealand, Queensland, Western Australia