Chert vs Dolomit
Definition
definisi
chert punika hard, peteng, opaque rock sedimentary kang dumadi saka silika karo susunan nggoleki-grained amorf
dolomite punika rock sedimentary ngemot luwih saka 50 persen saka dolomite Mineral dening bobot
Sajarah
asal
dingerteni
Alps kidul, prancis
panemu
Dingertèni
dolomieu
Etimologi
saka quartz Flint-kaya, 1670s, diweruhi origin- istilah lokal, kang wis dijupuk menyang nggunakake geologi
saka french, saka jeneng dolomieu (1750-1801), geologis french sing ditemokaké rock ing
kelas
rocks sedimentary
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
Tekstur
tektur
banded, atos
earthy
werna
ireng, coklat, ijo, grey, abang, putih
ireng, coklat, ijo, grey, pink, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
No
ngeruk tahan
Yes
Yes
rereged tahan
Yes
No
angin tahan
No
No
asam tahan
Yes
No
katon
glassy utawa pearly
glassy utawa pearly
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes
aggregates hiasan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
ora kasedhiya
industri
industri construction
arrowheads, kanthi jumlah ongko construction, alat nglereni, TCTerms tumbak
minangka flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik, serves minangka rock lenga lan reservoir gas
industri medical
ora kasedhiya
dijupuk minangka tambahan kanggo calcium utawa Magnesium
Efesus jaman
artefak, monumen
artefak, perhiasan, monumen, reca, figurines cilik
Panggunaan sanès
komersial
nggawe kriya, gemstone, ing pribadi geni-miwiti, perhiasan, ignite geni, Digunakake ana ing Firearms flintlock
reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO)
Jinis
jinis
Flint, jasper, radiolarite, chert umum, chalcedony, agate, onyx, opal, magadi-jinis chert, porcelanite, Sinter siliceous
boninite lan jasperoid
fitur
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
tuan rumah rock kanggo timbal, traps kanggo cairan njero kaya lenga lan gas alam., seng lan tembaga celengan
pinunjul arkeologi
monumen
used
used
monumen misuwur
ora kasedhiya
ora kasedhiya
reca
durung digunakake
used
patung misuwur
ora ditrapake
ora kasedhiya
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
durung digunakake
used
fosil
saiki
saiki
Tatanan
tatanan
Wangun chert nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan chert bisa dadi salah siji saka asal kimia utawa biologi.
rocks dolomite sing Originally setor minangka kalsit utawa aragonite watu gamping sugih, nanging sak proses diagenesis, ing kalsit utawa aragonite wis rubah menyang dolomite.
komposisi
isi Mineral
quartz, Silicon
mineral lempung, pyrite, quartz, sulfides
senyawa isi
silikon dioksida
NaCl, cao, karbon dioksida, Magnesium karbonat, MgO
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
cuaca
No
No
jinis udan
ora ditrapake
ora ditrapake
erosi
Yes
No
jinis erosi
erosi kimia
ora ditrapake
Properties
fisik
atose
6.5-7
3.5-4
ukuran gandum
banget nggoleki-grained
medium kanggo nggoleki coarse grained
rengat
ora rata, splintery utawa conchoidal
conchoidal
tilas
putih
putih
porosity
Highly keropos
kurang keropos
luster
waxy lan kurang
vitreous lan mutiyara
kekuatan compressive
450.00 n / mm 2
1
140.00 n / mm 2
15
cleavage
ora kasedhiya
sampurna
kateguhan
1.5
1
tartamtu gravitasi
2.5-2.8
2.8-3
transparan
tembus kanggo opaque
transparent kanggo Translucent
Kapadhetan
2.7 g / cm 3
2.8-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
0.74 kj / kg k
19
0.92 kj / kg k
10
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
China, India
africa
Kenya, Morocco, South Africa, Tanzania
Morocco, Namibia
europe
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
austria, italy, romania, spain, Swiss
wong
Greenland, agêng-atlantic Pegunungan
ora kasedhiya
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Mexico, USA
kidul amerika
Bolivia, Brazil
Brazil, Colombia
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
New South Wales, Queensland, Yorke Peninsula
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