Chert vs Talc Karbonat
Definition
definisi
chert punika hard, peteng, opaque rock sedimentary kang dumadi saka silika karo susunan nggoleki-grained amorf
talc karbonat nanging urutan rock utawa komposisi mineral ditemokaké ing rocks ultramafic metamorphic.
Sajarah
asal
dingerteni
china, usa, wétan tengah
panemu
Dingertèni
Dingertèni
Etimologi
saka quartz Flint-kaya, 1670s, diweruhi origin- istilah lokal, kang wis dijupuk menyang nggunakake geologi
saka abad tengah latin, talcum
kelas
rocks sedimentary
rocks metamorphic
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
banded, atos
alus banget
werna
ireng, coklat, ijo, grey, abang, putih
wernane, grey, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
Yes
No
angin tahan
No
No
asam tahan
Yes
No
katon
glassy utawa pearly
alus
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Taman hiasan
Efesus arsitektur liyane
curbing
wêdakakêna
industri
industri construction
arrowheads, kanthi jumlah ongko construction, alat nglereni, TCTerms tumbak
sumber kalsium
industri medical
durung digunakake
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
Manufaktur saka wêdakakêna baby
Jinis
jinis
Flint, jasper, radiolarite, chert umum, chalcedony, agate, onyx, opal, magadi-jinis chert, porcelanite, Sinter siliceous
Ora Kasadhiya
fitur
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
gampang pecah dadi lancip piring, umume atos kanggo tutul, tuan rumah rock kanggo timbal
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
ora digunakake
used
petroglyphs
ora digunakake
ora digunakake
figurines
durung digunakake
used
fosil
saiki
absen
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.
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. talc karbonat kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
komposisi
isi Mineral
quartz, Silicon
karbonat, chlorite, Magnesium
senyawa isi
silikon dioksida
cao, karbon dioksida, MgO
transformasi
metamorphism
No
Yes
jinis metamorphism
ora ditrapake
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact 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
1-2
ukuran gandum
banget nggoleki-grained
grained nggoleki
rengat
ora rata, splintery utawa conchoidal
flat
tilas
putih
putih
porosity
Highly keropos
kurang keropos
luster
waxy lan kurang
pearly
kekuatan compressive
450.00 n / mm 2
1
250.00 n / mm 2
4
cleavage
non-ana
sampurna
kateguhan
1.5
1
tartamtu gravitasi
2.5-2.8
2.86
transparan
tembus kanggo opaque
tembus
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, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
Not Yet Found
africa
Kenya, Morocco, South Africa, Tanzania
Ethiopia, Ghana, Western Africa
europe
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
england
wong
Greenland, agêng-atlantic Pegunungan
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, USA
kidul amerika
Bolivia, Brazil
Argentina, Bolivia, Uruguay
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
Central Australia, South Australia, Western Australia
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