definisi
blueschist punika rock metamorphic kang umume biru ing werna lan kabentuk ing kahanan tekanan lan suhu kurang
metapelite iku sawijining lapangan term geologi lawas lan saiki ora digunakake digunakake kanggo lempung sing sugih nggoleki-grained endhepan clastic utawa rock sedimentary, IE lendhut utawa mudstone a
Sajarah
asal
usa
-
panemu
edgar Bailey
Ora dingerteni
Etimologi
saka schiste french, skhistos greek IE pamisah
saka pelos utawa lempung ing Yunani
kelas
rocks metamorphic
rocks metamorphic
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
-
-
kategori liyane
rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
tektur
foliated
foliated
werna
biru, bluish - werna abu-abu, purple, mbandingake saka biru
greenish peteng - werna abu-abu, ijo, ijo enom, klawu rodok ijo cahya
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
kurang lan banded
banded
arsitektur
Efesus interior
kothak lantai, jogan, homes, Hotel, pawon
aggregates hiasan, interior
Efesus njaba
Taman hiasan, bangunan kantor
minangka watu bangunan, minangka madhep watu
Efesus arsitektur liyane
-
curbing
industri
industri construction
minangka watu ukuran, cobblestones, alur trek ballast, roadstone
Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
industri medical
-
-
Efesus jaman
artefak, monumen, reca
artefak
Panggunaan sanès
komersial
pelaku kuburan, tablet commemorative, nggawe kriya, curling, nisan
tablet commemorative, nggawe kriya
jinis
Batu metamorf
Batu metamorf
fitur
tahan struktural dhuwur marang erosi lan iklim, rock grained banget nggoleki
gampang pecah dadi lancip piring, iku salah siji sing paling tuwa, kuat lan paling angel rock
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
Wangun blueschist amarga metamorphism saka basalt lan rocks liyane karo komposisi padha ing tekanan dhuwur lan kurang Suhu lan kira-kira cocog kanggo ambane saka 15 kanggo 30 kilometer lan 200 kanggo 500 ° c.
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. metapelite kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
komposisi
isi Mineral
albite, chlorite, epidote, garnet, glaucophane, lawsonite, muscovite utawa illite, quartz
albite, chlorite, quartz
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
aluminium oxide, cao, MgO
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
-
-
cuaca
✔
✘
✔
✘
jinis udan
udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, banyu erosi, angin erosi
erosi kimia, erosi gisik, banyu erosi, angin erosi
fisik
atose
3.5-45-6
1
7
👆🏻
ukuran gandum
nggoleki grained medium
medium kanggo nggoleki coarse grained
rengat
conchoidal
fibrous
tilas
putih kanggo werna abu-abu
-
porosity
Highly keropos
Highly keropos
luster
kurang
earthy
kekuatan compressive
220.00 n / mm 240.00 n / mm 2
0.15
450
👆🏻
cleavage
slaty
-
kateguhan
1.5
-
tartamtu gravitasi
3-3.23.4-3.7
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
2.8-2.9 g / cm 30-300 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.84 kj / kg k0.72 kj / kg k
0.14
3.2
👆🏻
resistance
impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan
celengan ing bawana wétan
asia
Japan, Turkey
-
africa
Egypt, Ethiopia, South Africa
Western Africa
europe
france, greece, iceland
united kingdom
wong
-
-
celengan ing bawana kulon
lor amerika
USA
-
kidul amerika
-
Brazil, Colombia, Ecuador
celengan ing Oseania bawana
australia
New Zealand
Central Australia, Western Australia