Coquina vs Hawaiite
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
hawaiite rock vulkanik sing meh podho basalt. iku basalt olivine karo komposisi antarané olivine alkali lan mugearite
Sajarah
asal
bokor foreland european
pulo hawaii
panemu
Dingertèni
joseph iddings
Etimologi
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
saka hawaii pulo
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, rock alus
awet rock, medium atose rock
kulawarga
group
ora ditrapake
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock opaque
Tekstur
tektur
clastic
glassy, massive, porphyritic, scoriaceous, vesicular
werna
ibas, wudo, orange
ireng, coklat, cahya kanggo werna abu-abu peteng
pangopènan
liyane
kurang
kekiatan
non-awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
Yes
rereged tahan
No
No
angin tahan
No
Yes
asam tahan
No
No
katon
dilapisi, banded, veined saha
kurang lan alus
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, Hotel, interior
aggregates hiasan, kothak lantai, jogan, homes, Hotel, interior, pawon
Efesus njaba
Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
omah bangunan utawa tembok, kanthi jumlah ongko construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya
nggawe kriya, nimbali segara
Jinis
jinis
ora Sumadhiya
Ora Kasadhiya
fitur
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
pulo Paskah ing segitiga Polinesia, pacific segara
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
ora ditrapake
Pictographs
used
used
petroglyphs
used
used
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.
hawaiite punika, hard rock nggoleki-grained sing formulir nalika bit lahar njupuk metu saka gunung lan tekan lumahing bumi.
komposisi
isi Mineral
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
olivine, plagioclase, pyroxene
senyawa isi
cao, karbon dioksida, wesi (iii) oxide, MgO
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
impact metamorphism
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi
erosi
Yes
No
jinis erosi
erosi gisik, erosi segara, banyu erosi, angin erosi
ora ditrapake
Properties
fisik
atose
1-2
6
ukuran gandum
coarse grained
ora ditrapake
rengat
ora duwe aturan baku
conchoidal
tilas
putih
ora kasedhiya
porosity
Highly keropos
kurang keropos
luster
kurang kanggo vitreous kanggo submetallic
ora kasedhiya
kekuatan compressive
ora Sumadhiya
37.40 n / mm 2
28
cleavage
ora kasedhiya
ora ditrapake
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
1.10-2.24
ora Sumadhiya
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
ora Sumadhiya
situs termal
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
India, Russia
africa
Not Yet Found
South Africa
europe
united kingdom
iceland
wong
durung ketemu
pulo hawaii
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
Not Yet Found
Brazil
celengan ing Oseania bawana
australia
Not Yet Found
Not Yet Found
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