Coquina vs Websterite
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
websterite punika ultramafic lan ultrabasic rock sing kasusun saka takeran kira-kira witjaksono orthopyroxene lan clinopyroxene. iku jinis khusus saka pyroxenite.
Sajarah
asal
bokor foreland european
webster, North Carolina
panemu
Dingertèni
Dingertèni
Etimologi
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
saka kutha webster dumunung ing North Carolina
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
ora ditrapake
plutonic
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque
Tekstur
tektur
clastic
clastic, granular, phaneritic, porphyritic
werna
ibas, wudo, orange
ireng kanggo werna abu-abu, bluish - werna abu-abu, greenish peteng - werna abu-abu, ijo, klawu rodok ijo cahya
pangopènan
liyane
kurang
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
dilapisi, banded, veined saha
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, Hotel, interior
countertops, aggregates hiasan, entryways, kothak lantai, jogan, interior
Efesus njaba
Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
omah bangunan utawa tembok, kanthi jumlah ongko construction
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya
pelaku kuburan, tablet commemorative, nggawe kriya, menang bench laboratorium, perhiasan, nimbali segara, nisan
Jinis
jinis
ora Sumadhiya
Ora Kasadhiya
fitur
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
umume atos kanggo tutul, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
used
durung digunakake
patung misuwur
data ora kasedhiya
data ora kasedhiya
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.
websterite bisa kawangun minangka cumulates ing intrusions ultramafic dening klempakan saka kristal pyroxene ing dasar ing kamar lahar.
komposisi
isi Mineral
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
amphibole, augite, bronzite, chromite, diopside, enstatite, garnet, hornblende, hypersthene, magnetite, pyroxene
senyawa isi
cao, karbon dioksida, wesi (iii) oxide, MgO
aluminium oxide, cao, krom (iii) oxide, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, trioxide belerang
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, impact metamorphism
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 gisik, erosi Glacier, banyu erosi, angin erosi
Properties
fisik
atose
1-2
7
ukuran gandum
coarse grained
coarse grained
rengat
ora duwe aturan baku
ora rata
tilas
putih
putih, greenish putih utawa abu-abu
porosity
Highly keropos
kurang keropos
luster
kurang kanggo vitreous kanggo submetallic
kurang kanggo vitreous kanggo submetallic
cleavage
ora kasedhiya
ora duwe aturan baku
kateguhan
ora kasedhiya
ora kasedhiya
tartamtu gravitasi
1.10-2.24
3.2-3.5
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
3.1-3.6 g / cm 3
situs termal
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
India, Russia
africa
Not Yet Found
South Africa
europe
united kingdom
germany, greece, italy, Scotland, turkey
wong
durung ketemu
Greenland
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
Not Yet Found
Brazil, Colombia, Venezuela
celengan ing Oseania bawana
australia
Not Yet Found
New Zealand, Queensland
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