Dolomit vs Porphyry
Definition
definisi
dolomite punika rock sedimentary ngemot luwih saka 50 persen saka dolomite Mineral dening bobot
porphyry punika reddish-coklat kanggo kain rock igneous ngemot phenocrysts akeh macem-macem mineral ditempelake ing matrik nggoleki-grained
Sajarah
asal
Alps kidul, prancis
egypt
panemu
dolomieu
Dingertèni
Etimologi
saka french, saka jeneng dolomieu (1750-1801), geologis french sing ditemokaké rock ing
saka lawas porfire french, saka porfiro italian lan ing sawetara kasus langsung saka porphyrites latin
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
ora ditrapake
plutonic
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
earthy
porphyritic
werna
ireng, coklat, wernane, ijo, grey, pink, putih
ireng, coklat, wernane, ijo, grey, abang, teyeng, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
No
No
ngeruk tahan
Yes
Yes
rereged tahan
No
Yes
angin tahan
No
No
asam tahan
No
Yes
katon
glassy utawa pearly
kurang
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, homes, interior
aggregates hiasan, interior
Efesus njaba
Taman hiasan, bangunan kantor
Taman hiasan, mapeng watu
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
kanthi jumlah ongko construction
industri medical
dijupuk minangka tambahan kanggo calcium utawa Magnesium
durung digunakake
Efesus jaman
artefak, perhiasan, monumen, reca, figurines cilik
artefak, monumen, reca
Panggunaan sanès
komersial
reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO)
nggawe kriya, gemstone, perhiasan
Jinis
jinis
boninite lan jasperoid
rhomb porphyry
fitur
tuan rumah rock kanggo timbal, traps kanggo cairan njero kaya lenga lan gas alam., seng lan tembaga celengan
umume atos kanggo tutul, iku salah siji saka rock tuwa, lumahan asring mengilap
pinunjul arkeologi
monumen
used
used
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
used
used
patung misuwur
data ora kasedhiya
data ora kasedhiya
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
used
used
fosil
saiki
absen
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.
porphyry wis kawangun rong: magma cools alon jero ing lemah ndhuwur utawa magma punika ndingin kanthi cepet minangka erupts saka gunung mbledhos, nggawe butiran alit sing biasane bisa dideleng nganggo mripat wuda.
komposisi
isi Mineral
mineral lempung, pyrite, quartz, sulfides
biotite, chert, Feldspar, garnet, grafit, quartz, silika
senyawa isi
NaCl, cao, karbon dioksida, Magnesium karbonat, MgO
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
No
Yes
jinis udan
ora ditrapake
udan biologi, udan kimia, ora kedhaftar
erosi
No
Yes
jinis erosi
ora ditrapake
erosi kimia, erosi gisik, erosi Glacier
Properties
fisik
atose
3.5-4
6-7
ukuran gandum
medium kanggo nggoleki coarse grained
grained nggoleki
rengat
conchoidal
ora duwe aturan baku
tilas
putih
putih
porosity
kurang keropos
kurang keropos
luster
vitreous lan mutiyara
kurang
kekuatan compressive
140.00 n / mm 2
15
ora Sumadhiya
cleavage
sampurna
cacat
kateguhan
1
1.7
tartamtu gravitasi
2.8-3
2.5-4
transparan
transparent kanggo Translucent
tembus kanggo opaque
Kapadhetan
2.8-2.9 g / cm 3
2.5-2.52 g / cm 3
situs termal
kapasitas panas tartamtu
0.92 kj / kg k
10
ora Sumadhiya
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, impact tahan
Cadangan
celengan ing bawana wétan
asia
China, India
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
africa
Morocco, Namibia
Egypt, Ethiopia, Ghana, South Africa
europe
austria, italy, romania, spain, Swiss
finland, france, germany, great Britain, hungary, iceland, ireland, italy, Aku tresna sampeyan;, norway, romania, sweden, Swiss
wong
durung ketemu
Greenland
celengan ing bawana kulon
lor amerika
Mexico, USA
Canada, Cuba, Jamaica, USA
kidul amerika
Brazil, Colombia
Bolivia, Brazil, Colombia, Ecuador, Paraguay
celengan ing Oseania bawana
australia
New South Wales, Queensland, Yorke Peninsula
New South Wales, New Zealand, Western Australia
|
||
|
||
|
