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Dunite
Dunite

Coquina
Coquina



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Dunite lan Coquina

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Definition

definisi

dunite ijo kanggo brownish coarse-grained rock igneous utamané dumadi saka olivine
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

new zealand
bokor foreland european

panemu

ferdinand von hochstetter
Ora dingerteni

Etimologi

saka jeneng dun gunung, zealand anyar, + -ite1
saka Concha (latin) + Coquina (spanish) + Keong (english) = couquina (pertengahan abad ka-19)

kelas

batuan beku
rocks sedimentary

sub-kelas

awet rock, medium atose rock
awet rock, rock alus

kulawarga

group

plutonic
-

kategori liyane

rock grained coarse, rock opaque
rock grained coarse, rock opaque

Tekstur

tektur

phaneritic
clastic

werna

greenish peteng - werna abu-abu
ibas, wudo, orange

pangopènan

kurang
liyane

kekiatan

awet
non-awet

banyu tahan

ngeruk tahan

rereged tahan

angin tahan

asam tahan

katon

atos saha
dilapisi, banded, veined saha

Kagunaane

arsitektur

Efesus interior

aggregates hiasan, interior
aggregates hiasan, homes, Hotel, interior

Efesus njaba

minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Taman hiasan, bangunan kantor

Efesus arsitektur liyane

curbing
curbing

industri

industri construction

minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, nggawe semen alam, mentahan materi kanggo Pabrik mortir
omah bangunan utawa tembok, kanthi jumlah ongko construction

industri medical

-
-

Efesus jaman

artefak, monumen, reca, figurines cilik
artefak, monumen, reca, figurines cilik

Panggunaan sanès

komersial

nggawe kriya, gemstone, perhiasan, sumber chromite, platinum, nikel lan garnet, sumber saka perhiasan
nggawe kriya

Jinis

jinis

Dunite
Batu sedimen

fitur

Dadi bagéan ndhuwur lapisan bumi, umume atos kanggo tutul, tuan rumah rock kanggo diamond, iku salah siji saka rock tuwa
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

absen
saiki

Tatanan

tatanan

dunite punika rock ultramafic igneous plutonic dumadi meh m olivine. bisa kawangun ing rong cara.
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

amphibole, chromite, garnet, Magnesium, olivine, phlogopite, plagioclase, pyroxene
apatite, augite, bronzite, kalsit, chert, chlorite, mineral lempung, epidote, Feldspar, garnet, micas, muscovite utawa illite

senyawa isi

ca, cao, fe, kalium, silikon dioksida, sodium, titanium dioxide
cao, karbon dioksida, wesi (iii) oxide, MgO

transformasi

metamorphism

jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
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cuaca

jinis udan

udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical

erosi

jinis erosi

erosi gisik, erosi Glacier, banyu erosi
erosi gisik, erosi segara, banyu erosi, angin erosi

Properties

fisik

atose

3.5-41-2
1 7
👆🏻

ukuran gandum

coarse grained
coarse grained

rengat

ora duwe aturan baku
ora duwe aturan baku

tilas

putih
putih

porosity

kurang keropos
Highly keropos

luster

mengilap
kurang kanggo vitreous kanggo submetallic

kekuatan compressive

107.55 n / mm 2-
0.15 450
👆🏻

cleavage

-
-

kateguhan

2.1
-

tartamtu gravitasi

3-3.011.10-2.24
0 8.4
👆🏻

transparan

tembus kanggo opaque
opaque

Kapadhetan

2.84-2.85 g / cm 32.8-2.9 g / cm 3
0 1400
👆🏻

situs termal

kapasitas panas tartamtu

1.25 kj / kg k0.84 kj / kg k
0.14 3.2
👆🏻

resistance

tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan

Cadangan

celengan ing bawana wétan

asia

China, India, Indonesia, Kazakhstan, Russia, South Korea, Thailand, Turkey
-

africa

Morocco, South Africa
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europe

finland, france, georgia, germany, great Britain, italy, Kazakhstan, Aku tresna sampeyan;, norway, spain, Swiss
united kingdom

wong

-
-

celengan ing bawana kulon

lor amerika

Canada, USA
USA

kidul amerika

Argentina, Brazil, Colombia, Ecuador, Venezuela
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celengan ing Oseania bawana

australia

New Zealand, Western Australia
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