definisi
mugearite jinis oligoclase prewangan basalt, uga dumadi saka olivine, apatite, lan oksida opaque
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
Skye, Scotland
-
panemu
alfred Harker
Ora dingerteni
Etimologi
saka mugear + -ite
saka dhuwur german gneist tembung tengah (kanggo narik; supaya disebut amarga rock ing glitters)
kelas
batuan beku
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
vulkanik
-
kategori liyane
rock opaque
rock grained coarse, medium rock grained, rock opaque
tektur
glassy, massive, porphyritic, scoriaceous, vesicular
banded, foliated, platy
werna
ireng, coklat, cahya kanggo werna abu-abu peteng
ireng, coklat, pink, abang, putih
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang lan alus
foliated
arsitektur
Efesus interior
kothak lantai, jogan, homes, Hotel
countertops, aggregates hiasan, jogan, interior
Efesus njaba
minangka watu bangunan, Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
minangka watu ukuran
industri medical
-
-
Efesus jaman
artefak, monumen, reca
artefak
Panggunaan sanès
komersial
nggawe kriya
pelaku kuburan, perhiasan, nisan, digunakake ing akuarium
jinis
basalt alkalin, boninite, basalt alumina dhuwur, agêng segara Pegunungan basalt (morb), basalt tholeiitic, basaltic trachyandesite, mugearite lan shoshonite
Augen gneiss, Henderson gneiss, gneiss lewisian, archean lan proterozoic gneiss.
fitur
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
umume atos kanggo tutul, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
Candhi sun konark ing india, washington tugu, kita
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
Wangun mugearite nalika lahar tekan lumahing bumi near vulkanik. suhu lava iku antarane 1100 1250 ° c nalika nemu menyang permukaan.
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
olivine, plagioclase, pyroxene
biotite, chlorite, Feldspar, garnet, grafit, hornblade, micas, muscovite utawa illite, quartz, Quartzite, silika, zirkon
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
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, impact metamorphism
impact metamorphism
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia
udan biologi, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
-
erosi kimia, erosi gisik, erosi segara
fisik
atose
67
1
7
👆🏻
ukuran gandum
-
medium kanggo coarse grained
rengat
conchoidal
ora duwe aturan baku
tilas
putih kanggo werna abu-abu
putih
porosity
kurang keropos
banget kurang keropos
luster
-
kurang
kekuatan compressive
37.50 n / mm 2125.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
2.3
1.2
tartamtu gravitasi
2.8-32.5-2.7
0
8.4
👆🏻
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.9-3.1 g / cm 32.6-2.9 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.84 kj / kg k0.70 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, meksa tahan, nyandhang tahan
tahan panas, meksa tahan, ngeruk tahan, nyandhang tahan
celengan ing bawana wétan
asia
India, Russia
China, India, Iran, Iraq, Kazakhstan, Kyrgyzstan, Mongolia, Russia
africa
South Africa
Cameroon, Ethiopia, Ghana, Kenya, Madagascar, Morocco, Mozambique, Namibia, Nigeria, Tanzania, Togo
europe
iceland
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
Brazil
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
-
New South Wales, New Zealand, Queensland, Victoria