Picrite lan Variolite
Definition
definisi
picrite iku macem-macem dhuwur-Magnesium basalt olivine sing sugih banget ing olivine Mineral
variolites iku sawijining klompok saka rocks peteng ijo dhasar igneous kang ngetokne bulak panggonan colored, utawa spherules, utamané ing lumahing weathered, sing menehi dheweke katon pockmarked
Sajarah
asal
pulo hawaii
france
panemu
Dingertèni
Dingertèni
Etimologi
saka pikros greek pait + -ite, abad ka-19
saka varius latin, blentongé, Variegated
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
vulkanik
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock opaque
Tekstur
tektur
earthy, atos
glassy, massive, porphyritic, scoriaceous, vesicular
werna
ireng, coklat, wernane, ijo, grey, pink, putih, kuning
ireng, coklat, cahya kanggo werna abu-abu peteng
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
Yes
No
angin tahan
Yes
No
asam tahan
Yes
Yes
katon
atos saha
kurang lan alus
Kagunaane
arsitektur
Efesus interior
countertops, aggregates hiasan, homes, interior
kothak lantai, jogan, homes, Hotel, pawon
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 agen sintering ing industri baja kanggo proses biji wesi, Pabrik semen, kanggo dalan kanthi jumlah ongko, Pabrik Magnesium lan dolomite refractories, roadstone, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen, reca
artefak, monumen, reca
Panggunaan sanès
komersial
tambahan feed kanggo ternak, minangka waja rock kanggo tembok segara, flux Metallurgical, Pottery, sumber magnesia (MgO)
pelaku kuburan, nggawe kriya
Jinis
jinis
oceanite
Ora Kasadhiya
fitur
tuan rumah rock kanggo timbal
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
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
ora digunakake
used
petroglyphs
ora digunakake
used
figurines
used
used
fosil
absen
absen
Tatanan
tatanan
picrite punika nggoleki-grained, hard rock kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
variolites iku sawijining klompok saka batuan beku peteng ijo dhasar sing ngetokne bulak panggonan colored ing lumahing weathered sing menehi dheweke katon pockmarked.
komposisi
isi Mineral
biotite, olivine, plagioclase, pyrrhotite
olivine, plagioclase, pyroxene
senyawa isi
al, cao, karbon dioksida, mg, MgO
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
Yes
Yes
jinis udan
udan biologi
udan biologi, udan kimia, udan mechanical
erosi
Yes
No
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
ora ditrapake
Properties
fisik
atose
6.8
6
ukuran gandum
grained nggoleki
ora ditrapake
rengat
ora rata
conchoidal
tilas
putih, greenish putih utawa abu-abu
putih kanggo werna abu-abu
porosity
kurang keropos
kurang keropos
luster
subvitreous kanggo kurang
ora kasedhiya
kekuatan compressive
189.00 n / mm 2
11
37.50 n / mm 2
27
cleavage
cacat
ora kasedhiya
kateguhan
2.1
2.3
tartamtu gravitasi
2.75-2.92
2.8-3
transparan
opaque
opaque
Kapadhetan
1.5-2.5 g / cm 3
2.9-3.1 g / cm 3
situs termal
kapasitas panas tartamtu
0.88 kj / kg k
13
0.84 kj / kg k
15
resistance
tahan panas
tahan panas, meksa tahan, nyandhang tahan
Cadangan
celengan ing bawana wétan
asia
India, Russia
India, Russia
africa
South Africa
South Africa
europe
iceland
iceland
wong
durung ketemu
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Brazil
Brazil
celengan ing Oseania bawana
australia
Not Yet Found
Not Yet Found
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