Blueschist vs Coquina
Definition
definisi
blueschist punika rock metamorphic kang umume biru ing werna lan kabentuk ing kahanan tekanan lan suhu kurang
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
edgar Bailey
Dingertèni
Etimologi
saka schiste french, skhistos greek IE pamisah
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
kelas
rocks metamorphic
rocks sedimentary
sub-kelas
awet rock, medium atose rock
awet rock, rock alus
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock opaque
Tekstur
tektur
foliated
clastic
werna
biru, bluish - werna abu-abu, purple, mbandingake saka biru
ibas, wudo, orange
pangopènan
kurang
liyane
kekiatan
awet
non-awet
banyu tahan
No
No
ngeruk tahan
No
No
rereged tahan
No
No
angin tahan
No
No
asam tahan
No
No
katon
kurang lan banded
dilapisi, banded, veined saha
Kagunaane
arsitektur
Efesus interior
kothak lantai, jogan, homes, Hotel, pawon
aggregates hiasan, homes, Hotel, interior
Efesus njaba
Taman hiasan, bangunan kantor
Taman hiasan, bangunan kantor
Efesus arsitektur liyane
durung digunakake
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
omah bangunan utawa tembok, kanthi jumlah ongko construction
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca
artefak, monumen, reca, figurines cilik
Panggunaan sanès
komersial
pelaku kuburan, tablet commemorative, nggawe kriya, curling, nisan
nggawe kriya
Jinis
jinis
Ora Kasadhiya
ora Sumadhiya
fitur
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
used
used
petroglyphs
used
used
figurines
used
used
fosil
absen
saiki
Tatanan
tatanan
Wangun blueschist amarga metamorphism saka basalt lan rocks liyane karo komposisi padha ing tekanan dhuwur lan kurang Suhu lan kira-kira cocog kanggo ambane saka 15 kanggo 30 kilometer lan 200 kanggo 500 ° c.
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
albite, chlorite, epidote, garnet, glaucophane, lawsonite, muscovite utawa illite, quartz
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
cao, karbon dioksida, wesi (iii) oxide, MgO
transformasi
metamorphism
No
No
jinis metamorphism
ora ditrapake
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi gisik, banyu erosi, angin erosi
erosi gisik, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
3.5-4
1-2
ukuran gandum
nggoleki grained medium
coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
putih kanggo werna abu-abu
putih
porosity
Highly keropos
Highly keropos
luster
kurang
kurang kanggo vitreous kanggo submetallic
cleavage
slaty
ora kasedhiya
kateguhan
1.5
ora kasedhiya
tartamtu gravitasi
3-3.2
1.10-2.24
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
2.8-2.9 g / cm 3
situs termal
resistance
impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
Japan, Turkey
Not Yet Found
africa
Egypt, Ethiopia, South Africa
Not Yet Found
europe
france, greece, iceland
united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
USA
kidul amerika
Not Yet Found
Not Yet Found
celengan ing Oseania bawana
australia
New Zealand
Not Yet Found
