definisi
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
tatanan wesi banded Unit khusu saka rock sedimentary sing meh tansah umur Precambrian
Sajarah
asal
-
western australia, Minnesota
panemu
rj Hauy
Johann Gottlob Lehmann
Etimologi
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
saka proses tatanan
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kulawarga
group
plutonic
-
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque
tektur
pegmatitic
banded, trellis
werna
ireng, coklat, krim, ijo, grey, pink, abang, teyeng, silver, putih, kuning
abang, coklat semu abang
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
dilapisi, banded, veined saha
dilapisi, banded, veined saha
arsitektur
Efesus interior
aggregates hiasan, jogan, interior
aggregates hiasan, homes
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu
mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
curbing, whetstones
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
industri medical
-
-
Efesus jaman
artefak, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya, perhiasan, sumber corundum, tourmalines, beryls lan topaz
minangka Touchstone a, pelaku kuburan, nggawe kriya
jinis
pegmatite granit, gabbro pegmatite lan pegmatite diorite
algoma-jinis, lake superior-jinis, unggul-jinis lan taconite
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, sumber corundum, tourmalines, beryls lan topaz
iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
saiki
tatanan
pegmatite rock punika holocrystalline, intrusive rock igneous kang kawangun dening leleh sebagean lan dewatering sak proses metamorphism.
Lapisan wesi banded dibentuk ing banyu segara nalika oksigen dirilis dening cyano-bakteri fotosintesis. Oksigen banjur gabung karo wesi sing larut ing samudra kanggo mbentuk oksida wesi sing ora larut, sing ngendhaleni, mbentuk lapisan tipis formasi wesi ing dasar segara.
komposisi
isi Mineral
apatite, beryl, Feldspar, fluorit, garnet, lepidolite, quartz, silika, spodumene, topaz
hematite, magnetite, quartz
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, fosfor pentoxide
fe, wesi (iii) oxide, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
-
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan kimia
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi gisik, angin erosi
fisik
atose
75.5-6
1
7
👆🏻
ukuran gandum
medium kanggo coarse grained
gedhe lan coarse grained
rengat
conchoidal
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
earthy
kekuatan compressive
178.54 n / mm 2220.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
2.1
1.5
tartamtu gravitasi
2.6-2.635.0-5.3
0
8.4
👆🏻
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.6-2.65 g / cm 3-9999 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.79 kj / kg k3.20 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
africa
South Africa
Kenya, Morocco, South Africa, Tanzania
europe
austria, france, greece, ireland, italy, Aku tresna sampeyan;, Slovakia, spain, turkey, Ukraine
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
wong
-
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
Canada
Canada, Mexico, USA
kidul amerika
Brazil
Bolivia, Brazil
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
New South Wales, Queensland, South Australia, Western Australia