definisi
iku Magnesium sugih rock metamorphic amarga dumadi saka talc Mineral
gneiss jinis umum lan digunakake mbagekke saka rock kawangun dening pangolahan metamorphic regional dhuwur-bahan saka tatanan-ana wis sing padha Originally siji batuan beku utawa sedimentary
Sajarah
asal
usa
-
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka abad ka-17, amarga saka aran greasy lan nggunakake kaya sinetron sing
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
-
-
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, medium rock grained, rock opaque
tektur
polesan
banded, foliated, platy
werna
ireng, ireng kanggo werna abu-abu, ijo, grey
ireng, coklat, pink, abang, putih
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang, Banded lan foilated
foliated
arsitektur
Efesus interior
jedhing, aggregates hiasan, homes, interior
countertops, aggregates hiasan, jogan, interior
Efesus njaba
minangka madhep watu, Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
Pabrik Magnesium lan dolomite refractories
minangka watu ukuran
industri medical
dijupuk minangka tambahan kanggo calcium utawa Magnesium
-
Efesus jaman
artefak, perhiasan, monumen, reca
artefak
Panggunaan sanès
komersial
pelaku kuburan, nggawe kriya, gemstone, perhiasan, Pabrik sabun, cairan pelarut, alami, plastik lan serat, produksi jeruk, sumber magnesia (MgO)
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
jinis
Batu metamorf
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
fitur
tuan rumah rock kanggo timbal
umume atos kanggo tutul, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
Kristus Panebus ing rio de janeiro, Stonehenge ing dhaerah Wiltshire Inggris
Candhi sun konark ing india, washington tugu, kita
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
soapstone punika talc-Schist, kang jinis rock metamorphic lan iku umumé dumadi saka talc Mineral lan kanthi mangkono inmagnesium sugih.
gneiss punika bahan dhuwur metamorphic rock IE wis ngalami luwih Suhu lan tekanan saka Schist. iku kawangun dening metamorfosis saka wangun gneiss saka rock vulkanik, krikel utawa granitie.
komposisi
isi Mineral
albite, apatite, biotite, kalsit, karbonat, mineral lempung, hornblende, ilmenite, micas, plagioclase, pyroxene, quartz
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
senyawa isi
cao, mg, MgO
aluminium oxide, NaCl, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, keda, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
impact metamorphism
cuaca
✔
✘
✔
✘
jinis udan
-
udan biologi, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
-
erosi kimia, erosi gisik, erosi segara
fisik
atose
17
1
7
👆🏻
ukuran gandum
grained nggoleki
medium kanggo coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
ireng
putih
porosity
kurang keropos
banget kurang keropos
luster
greasy
kurang
kekuatan compressive
225.00 n / mm 2125.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
1
1.2
tartamtu gravitasi
2.862.5-2.7
0
8.4
👆🏻
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.8-2.9 g / cm 32.6-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.88 kj / kg k0.70 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, meksa tahan
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Indonesia, Japan, North Korea, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Tajikistan, Thailand
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
africa
Egypt, Ethiopia, Ghana, South Africa, Western Africa
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
europe
austria, england, finland, france, germany, greece, spain, sweden, Swiss, united kingdom
albania, austria, Bosnia-Herzegovina, finland, france, georgia, germany, hungary, italy, Kosovo, Monaco, norway, Poland, romania, Serbia, Slovakia, slovenia, Swiss, Ukraine, united kingdom
wong
-
-
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Costa Rica, Cuba, Mexico, Panama, USA
kidul amerika
Colombia
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
Central Australia, New Zealand, Queensland
New South Wales, New Zealand, Queensland, Victoria