definisi
novaculite punika kandhel, hard, nggoleki-grained, siliceous rock metamorpic kang jinis chert sing ngilangi karo rengat conchoidal
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
-
bokor foreland european
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka novacula tembung latin, kanggo watu silet
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)
kelas
rocks sedimentary
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
-
-
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
tektur
banded, glassy, atos, vitreous
clastic
werna
ireng, coklat, ijo, grey, abang, putih
ibas, wudo, orange
pangopènan
kurang
liyane
kekiatan
awet
non-awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
glassy utawa pearly
dilapisi, banded, veined saha
arsitektur
Efesus interior
countertops, aggregates hiasan, jogan, interior
aggregates hiasan, homes, Hotel, interior
Efesus njaba
minangka watu bangunan, Taman hiasan
Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
arrowheads, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading, landscaping, nggawe semen alam, produksi kaca lan keramik, alur trek ballast, roadstone, TCTerms tumbak, digunakake kanggo ngasah pribadi logam lan senjata
omah bangunan utawa tembok, kanthi jumlah ongko construction
industri medical
-
-
Efesus jaman
artefak, monumen
artefak, monumen, reca, figurines cilik
Panggunaan sanès
komersial
pelaku kuburan, gemstone, ing lumahing, ing pribadi geni-miwiti, perhiasan, Pabrik pribadi, pebbles digunakake ing pabrik werni kanggo tlatah ing industri keramik, kanggo nemtokake isi emas saka perhiasan
nggawe kriya
jinis
Batu sedimen
Batu sedimen
fitur
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
kasedhiya ing persil saka werna lan patron, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
saiki
saiki
tatanan
Wangun novaculite nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan novaculite bisa dadi salah siji saka asal kimia utawa biologi.
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
quartz, Silicon
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite
senyawa isi
ca, silikon dioksida
cao, karbon dioksida, wesi (iii) oxide, MgO
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
-
-
cuaca
✔
✘
✔
✘
jinis udan
-
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi gisik, erosi segara, banyu erosi, angin erosi
fisik
atose
71-2
1
7
👆🏻
ukuran gandum
grained nggoleki
coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
-
putih
porosity
kurang keropos
Highly keropos
luster
waxy lan kurang
kurang kanggo vitreous kanggo submetallic
kekuatan compressive
450.00 n / mm 2-
0.15
450
👆🏻
cleavage
-
-
kateguhan
1.5
-
tartamtu gravitasi
2.5-2.71.10-2.24
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.7 g / cm 32.8-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.74 kj / kg k0.84 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
-
africa
Kenya, Morocco, South Africa, Tanzania
-
europe
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
united kingdom
wong
Greenland, agêng-atlantic Pegunungan
-
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
USA
kidul amerika
Bolivia, Brazil
-
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
-