Ignimbrite vs Skarn
Definition
definisi
ignimbrite punika rock vulkanik dumadi utamané saka pecahan pumice, kawangun dening consolidation saka materi setor dening mili pyroclastic
skarns kawangun sak metamorphism regional utawa kontak lan saka macem-macem pangolahan metasomatic nglibatno cairan saka magmatic, metamorphic, lan / utawa asal segara
Sajarah
asal
new zealand
usa, australia
panemu
Patrick marshall
tornebohm
Etimologi
saka geni ignis latin + Imber, padusan imbr- udan, badai maya + -ite
saka tembung mining swedish lawas Originally dipigunakaké kanggo njlèntrèhaké jinis gangue silicate utawa sampah rock.
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
vulkanik
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
Tekstur
tektur
aphanitic
earthy, lendhut-sugih, atos
werna
ibas, ireng, coklat, grey, pink, putih
ireng, coklat, wernane, ijo, grey, putih
pangopènan
liyane
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
Yes
Yes
rereged tahan
No
No
angin tahan
Yes
Yes
asam tahan
No
Yes
katon
kurang, vesicular lan foilated
kurang
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, kothak lantai, homes, interior
aggregates hiasan, entryways, interior
Efesus njaba
minangka watu bangunan, Taman hiasan, bangunan kantor, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
omah bangunan utawa tembok, kanthi jumlah ongko construction
minangka flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, emas lan perak produksi, Pabrik Magnesium lan dolomite refractories
industri medical
durung digunakake
ora ditrapake
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak, monumen, reca
Panggunaan sanès
komersial
pelaku kuburan, tablet commemorative, nggawe kriya
nggawe kriya, gemstone, perhiasan, flux Metallurgical, sumber magnesia (MgO)
Jinis
jinis
Ora Kasadhiya
endoskarns
fitur
tansah ditemokake minangka pipo vulkanik liwat lemah ndhuwur Continental jero
tuan rumah rock kanggo timbal, seng lan tembaga celengan
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
absen
absen
Tatanan
tatanan
ignimbrites sing kawangun saka dicampur banget lingkungan diurutake saka awu vulkanik utawa tuff lan pumice lapilli, umum karo pecahan lithic kasebar.
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. skarn kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
komposisi
isi Mineral
apatite, biotite, kalsit, chlorite, Feldspar, hematite, hornblade, ilmenite, magnetite, olivine, pyroxene, quartz
kalsit, enstatite, epidote, garnet, magnetite, pyroxene, titanite
senyawa isi
ca, NaCl
au, cao, karbon dioksida, cu, fe, MgO
transformasi
metamorphism
Yes
Yes
jinis metamorphism
metamorphism kakubur, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
cuaca
Yes
No
jinis udan
udan biologi, udan kimia
ora ditrapake
erosi
Yes
No
jinis erosi
erosi kimia, erosi gisik
ora ditrapake
Properties
fisik
atose
4-6
6.5
ukuran gandum
grained nggoleki
grained nggoleki
rengat
ora rata
ora duwe aturan baku
tilas
putih
cahya kanggo coklat peteng
porosity
Highly keropos
kurang keropos
luster
vitreous kanggo kurang
waxy lan kurang
kekuatan compressive
243.80 n / mm 2
5
ora Sumadhiya
cleavage
ora kasedhiya
slaty
kateguhan
ora kasedhiya
2.4
tartamtu gravitasi
2.73
2.86
transparan
opaque
opaque
Kapadhetan
1-1.8 g / cm 3
2.8-2.9 g / cm 3
situs termal
kapasitas panas tartamtu
0.20 kj / kg k
25
0.92 kj / kg k
10
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas
Cadangan
celengan ing bawana wétan
asia
Afghanistan, Armenia, Azerbaijan, Burma, Cambodia, China, India, Indonesia, Iran, Japan, Malaysia, Mongolia, Nepal, North Korea, Pakistan, Saudi Arabia, Syria, Taiwan, Thailand, Turkey, Vietnam, Yemen
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
africa
Cameroon, Cape Verde, Chad, Djibouti, Eritrea, Ethiopia, Kenya, Libya, Madagascar, Nigeria, Rwanda, South Africa, Sudan, Tanzania, Uganda
South Africa, Western Africa
europe
france, georgia, germany, greece, iceland, italy, Aku tresna sampeyan;, Poland, portugal, spain, united kingdom
united kingdom
wong
Antartika, pulo hawaii
durung ketemu
celengan ing bawana kulon
lor amerika
Canada, Costa Rica, Panama, USA
Canada
kidul amerika
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador
Brazil, Colombia, Paraguay
celengan ing Oseania bawana
australia
Central Australia, Western Australia
Central Australia, Western Australia
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