Coquina vs Hornfels
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
hornfels punika rock metamorphic kawangun dening kontak antarane mudstone utawa sugih lempung rock, lan awak igneous panas, lan nggantosi padha panas ngrubah saka rock asli
Sajarah
asal
bokor foreland european
new zealand
panemu
Dingertèni
Dingertèni
Etimologi
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
saka german kang tegese hornstone
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
granular, platy
werna
ibas, wudo, orange
coklat, greenish peteng - werna abu-abu, ijo, coklat semu abang
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
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, Hotel, interior
aggregates hiasan, jogan, homes, interior
Efesus njaba
Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
omah bangunan utawa tembok, kanthi jumlah ongko construction
kanggo dalan kanthi jumlah ongko, roadstone
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, monumen
Panggunaan sanès
komersial
nggawe kriya
pelaku kuburan, tablet commemorative, nggawe kriya
Jinis
jinis
ora Sumadhiya
hornfels biotite
fitur
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
Gamelan kanggo tutul
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
data ora kasedhiya
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.
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. hornfels kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
komposisi
isi Mineral
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
andalusite
senyawa isi
cao, karbon dioksida, wesi (iii) oxide, MgO
fe, mg
transformasi
metamorphism
No
No
jinis metamorphism
ora ditrapake
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi
erosi
Yes
Yes
jinis erosi
erosi gisik, erosi segara, banyu erosi, angin erosi
erosi kimia, erosi Glacier, erosi segara, banyu erosi, angin erosi
Properties
fisik
atose
1-2
2-3
ukuran gandum
coarse grained
grained nggoleki
rengat
ora duwe aturan baku
conchoidal
tilas
putih
dingerteni
porosity
Highly keropos
Highly keropos
luster
kurang kanggo vitreous kanggo submetallic
mengilap
kekuatan compressive
ora Sumadhiya
5.80 n / mm 2
31
cleavage
ora kasedhiya
sampurna
kateguhan
ora kasedhiya
durung ketemu
tartamtu gravitasi
1.10-2.24
3.4-3.9
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 3
0.25-0.30 g / cm 3
situs termal
kapasitas panas tartamtu
ora Sumadhiya
0.84 kj / kg k
15
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan
Cadangan
celengan ing bawana wétan
asia
Not Yet Found
Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
africa
Not Yet Found
Cameroon, East Africa, Tanzania, Western Africa
europe
united kingdom
united kingdom
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
USA
Canada, USA
kidul amerika
Not Yet Found
Bolivia, Brazil, Colombia, Ecuador
celengan ing Oseania bawana
australia
Not Yet Found
New South Wales, New Zealand, Queensland, Western Australia
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