definisi
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
coal iku combustible-ireng coklat ireng utawa sedimentary rock biasane kedadean ing parang tingkat ing lapisan sing disebut kasur coal
Sajarah
asal
-
usa
panemu
rj Hauy
john peter Salley
Etimologi
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
saka col term english lawas, kang wis temenan Mineral karbon fosil wiwit abad kaping 13
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
plutonic
-
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
tektur
pegmatitic
amorf, glassy
werna
ireng, coklat, krim, ijo, grey, pink, abang, teyeng, silver, putih, kuning
ireng, coklat, coklat peteng, grey, cahya kanggo werna abu-abu peteng
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
dilapisi, banded, veined saha
veined utawa pebbled
arsitektur
Efesus interior
aggregates hiasan, jogan, interior
-
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu
-
Efesus arsitektur liyane
curbing
-
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, produksi baja
industri medical
-
-
Efesus jaman
artefak, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya, perhiasan, sumber corundum, tourmalines, beryls lan topaz
panyulingan alumina, generasi listrik, bahan bakar cair, Pabrik sabun, cairan pelarut, alami, plastik lan serat, industri kertas
jinis
pegmatite granit, gabbro pegmatite lan pegmatite diorite
peat, lignite, sub-bituminous batu bara, bituminous batu bara, Anthracite, grafit
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, sumber corundum, tourmalines, beryls lan topaz
mbantu ing produksi panas lan listrik, digunakake minangka bahan bakar fosil
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.
Wangun coal saka klempakan saka lebu tetanduran ing lingkungan rawa kang wis kakubur sedimen kayata lendhut utawa wedhi lan banjur compacted kanggo mbentuk coal.
komposisi
isi Mineral
apatite, beryl, Feldspar, fluorit, garnet, lepidolite, quartz, silika, spodumene, topaz
analcime, apatite, barite, kalsit, chalcopyrite, chlorite, chromite, clausthalite, mineral lempung, grup crandallite, dolomite, Feldspar, galena, gypsum, marcasite, muscovite utawa illite, pyrite, quartz, siderite, sphalerite, zirkon
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, fosfor pentoxide
karbon, hidrogen, nitrogen, oksigen, belerang
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
-
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
-
fisik
atose
71-1.5
1
7
👆🏻
ukuran gandum
medium kanggo coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
tilas
putih
ireng
porosity
kurang keropos
kurang keropos
luster
grainy, mutiyara lan vitreous
kurang kanggo vitreous kanggo submetallic
kekuatan compressive
178.54 n / mm 2-
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
2.1
-
tartamtu gravitasi
2.6-2.631.1-1.4
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6-2.65 g / cm 31100-1400 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.79 kj / kg k1.32 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan
tahan panas
celengan ing bawana wétan
asia
China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
africa
South Africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
europe
austria, france, greece, ireland, italy, Aku tresna sampeyan;, Slovakia, spain, turkey, Ukraine
belgium, bulgaria, england, france, germany, greece, hungary, Kosovo, Aku tresna sampeyan;, norway, Poland, romania, Serbia, Slovakia, slovenia, Republik czech, Ukraine, united kingdom
wong
-
-
celengan ing bawana kulon
lor amerika
Canada
Canada, Mexico, USA
kidul amerika
Brazil
Brazil, Chile, Colombia, Venezuela
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
New South Wales, Queensland, Victoria