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