definisi
tephrite iku sawijining aphanitic kanggo porphyritic tekstur, vulkanik rock igneous
tatanan wesi banded Unit khusu saka rock sedimentary sing meh tansah umur Precambrian
asal
germany
western australia, Minnesota
panemu
van tooren
Johann Gottlob Lehmann
Etimologi
saka tephra greek, awu saka basa indo-european, kanggo ngobong
saka proses tatanan
kelas
batuan beku
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, medium atose rock
kategori liyane
rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque
rock grained coarse, rock opaque
tektur
aphanitic kanggo porphyritic
banded, trellis
werna
ireng, coklat, ijo, grey, putih
abang, coklat semu abang
katon
vesicular
dilapisi, banded, veined saha
Efesus interior
aggregates hiasan, jogan, homes, interior
aggregates hiasan, homes
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor
mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
curbing, whetstones
industri construction
landscaping
minangka watu ukuran, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
Efesus jaman
artefak, reca
artefak
komersial
produksi jeruk, kondisioner lemah
minangka Touchstone a, pelaku kuburan, nggawe kriya
jinis
Batu igneous
algoma-jinis, lake superior-jinis, unggul-jinis lan taconite
fitur
tuan rumah rock kanggo timbal
iku salah siji saka rock tuwa
tatanan
tephrite punika, hard rock nggoleki-grained kang jinis metasomatite, ateges ngrubah basalt. iku formulir karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.
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.
isi Mineral
Feldspar alkali, nepheline, plagioclase, pyroxene
hematite, magnetite, quartz
senyawa isi
cao, karbon dioksida, MgO, silikon dioksida
fe, wesi (iii) oxide, silikon dioksida
jinis metamorphism
metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional
-
jinis udan
udan biologi, udan kimia, udan mechanical
udan kimia
jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi
erosi gisik, angin erosi
ukuran gandum
medium kanggo nggoleki coarse grained
gedhe lan coarse grained
rengat
ora rata
ora rata, splintery utawa conchoidal
porosity
banget kurang keropos
Highly keropos
luster
subvitreous kanggo kurang
earthy
cleavage
crenulation lan mrembet
-
tartamtu gravitasi
2.86
5.0-5.3
transparan
opaque
tembus kanggo opaque
Kapadhetan
2.8-2.9 g / cm 3
-9999 g / cm 3
resistance
tahan panas, impact tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
-
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
africa
Namibia, Uganda
Kenya, Morocco, South Africa, Tanzania
europe
germany, hungary, italy, portugal, spain
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
wong
-
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
USA
Canada, Mexico, USA
kidul amerika
-
Bolivia, Brazil
celengan ing Oseania bawana
australia
New Zealand, Western Australia
New South Wales, Queensland, South Australia, Western Australia