definisi
pegmatite rock punika holocrystalline, rock igneous intrusive kang dumadi saka interlocking kristal phaneritic
chert punika hard, peteng, opaque rock sedimentary kang dumadi saka silika karo susunan nggoleki-grained amorf
Sajarah
asal
-
-
panemu
rj Hauy
Ora dingerteni
Etimologi
saka pegma greek, pegmat kang bab liya- katunggilaké + -ite
saka quartz Flint-kaya, 1670s, diweruhi origin- istilah lokal, kang wis dijupuk menyang nggunakake geologi
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
plutonic
-
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, rock opaque
tektur
pegmatitic
banded, atos
werna
ireng, coklat, krim, ijo, grey, pink, abang, teyeng, silver, putih, kuning
ireng, coklat, ijo, grey, abang, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
dilapisi, banded, veined saha
glassy utawa pearly
arsitektur
Efesus interior
aggregates hiasan, jogan, interior
aggregates hiasan, homes
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
arrowheads, kanthi jumlah ongko construction, alat nglereni, TCTerms tumbak
industri medical
-
-
Efesus jaman
artefak, reca, figurines cilik
artefak, monumen
Panggunaan sanès
komersial
nggawe kriya, perhiasan, sumber corundum, tourmalines, beryls lan topaz
nggawe kriya, gemstone, ing pribadi geni-miwiti, perhiasan, ignite geni, Digunakake ana ing Firearms flintlock
jinis
pegmatite granit, gabbro pegmatite lan pegmatite diorite
Flint, jasper, radiolarite, chert umum, chalcedony, agate, onyx, opal, magadi-jinis chert, porcelanite, Sinter siliceous
fitur
umume atos kanggo tutul, iku salah siji saka rock tuwa, sumber corundum, tourmalines, beryls lan topaz
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
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 chert nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan chert bisa dadi salah siji saka asal kimia utawa biologi.
komposisi
isi Mineral
apatite, beryl, Feldspar, fluorit, garnet, lepidolite, quartz, silika, spodumene, topaz
quartz, Silicon
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, Magnesium karbonat, MgO, fosfor pentoxide
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
-
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi kimia
fisik
atose
76.5-7
1
7
👆🏻
ukuran gandum
medium kanggo coarse grained
banget nggoleki-grained
rengat
conchoidal
ora rata, splintery utawa conchoidal
tilas
putih
putih
porosity
kurang keropos
Highly keropos
luster
grainy, mutiyara lan vitreous
waxy lan kurang
kekuatan compressive
178.54 n / mm 2450.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
2.1
1.5
tartamtu gravitasi
2.6-2.632.5-2.8
0
8.4
👆🏻
transparan
tembus kanggo opaque
tembus kanggo opaque
Kapadhetan
2.6-2.65 g / cm 32.7 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.79 kj / kg k0.74 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, Japan, 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