Coquina vs Soapstone
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
iku Magnesium sugih rock metamorphic amarga dumadi saka talc Mineral
Sajarah
asal
bokor foreland european
usa
panemu
Dingertèni
Dingertèni
Etimologi
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
saka abad ka-17, amarga saka aran greasy lan nggunakake kaya sinetron sing
kelas
rocks sedimentary
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, rock alus
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
clastic
polesan
werna
ibas, wudo, orange
ireng, ireng kanggo werna abu-abu, ijo, grey
pangopènan
liyane
kurang
kekiatan
non-awet
awet
banyu tahan
No
Yes
ngeruk tahan
No
No
rereged tahan
No
No
angin tahan
No
No
asam tahan
No
No
katon
dilapisi, banded, veined saha
kurang, Banded lan foilated
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, Hotel, interior
jedhing, aggregates hiasan, homes, interior
Efesus njaba
Taman hiasan, bangunan kantor
minangka madhep watu, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
omah bangunan utawa tembok, kanthi jumlah ongko construction
Pabrik Magnesium lan dolomite refractories
industri medical
durung digunakake
dijupuk minangka tambahan kanggo calcium utawa Magnesium
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, perhiasan, monumen, reca
Panggunaan sanès
komersial
nggawe kriya
pelaku kuburan, nggawe kriya, gemstone, perhiasan, Pabrik sabun, cairan pelarut, alami, plastik lan serat, produksi jeruk, sumber magnesia (MgO)
Jinis
jinis
ora Sumadhiya
Ora Kasadhiya
fitur
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
Kristus Panebus ing rio de janeiro, Stonehenge ing dhaerah Wiltshire Inggris
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
used
used
petroglyphs
used
used
figurines
used
used
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.
soapstone punika talc-Schist, kang jinis rock metamorphic lan iku umumé dumadi saka talc Mineral lan kanthi mangkono inmagnesium sugih.
komposisi
isi Mineral
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
albite, apatite, biotite, kalsit, karbonat, mineral lempung, hornblende, ilmenite, micas, plagioclase, pyroxene, quartz
senyawa isi
cao, karbon dioksida, wesi (iii) oxide, MgO
cao, mg, MgO
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
Yes
No
jinis udan
udan biologi, udan kimia, udan mechanical
ora ditrapake
erosi
Yes
No
jinis erosi
erosi gisik, erosi segara, banyu erosi, angin erosi
ora ditrapake
Properties
fisik
atose
1-2
1
ukuran gandum
coarse grained
grained nggoleki
rengat
ora duwe aturan baku
conchoidal
tilas
putih
ireng
porosity
Highly keropos
kurang keropos
luster
kurang kanggo vitreous kanggo submetallic
greasy
kekuatan compressive
ora Sumadhiya
225.00 n / mm 2
7
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
1
tartamtu gravitasi
1.10-2.24
2.86
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
2.8-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
0.88 kj / kg k
13
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
China, India, Indonesia, Japan, North Korea, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Tajikistan, Thailand
africa
Not Yet Found
Egypt, Ethiopia, Ghana, South Africa, Western Africa
europe
united kingdom
austria, england, finland, france, germany, greece, spain, sweden, Swiss, united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
Not Yet Found
Colombia
celengan ing Oseania bawana
australia
Not Yet Found
Central Australia, New Zealand, Queensland
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