definisi
banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.
novaculite punika kandhel, hard, nggoleki-grained, siliceous rock metamorpic kang jinis chert sing ngilangi karo rengat conchoidal
panemu
Dingertèni
Dingertèni
Etimologi
saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.
saka novacula tembung latin, kanggo watu silet
kelas
rocks metamorphic
rocks sedimentary
sub-kelas
awet rock, hard rock
awet rock, hard rock
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
tektur
quench
banded, glassy, atos, vitreous
werna
ireng, coklat, wernane, ijo, grey, pink, putih
ireng, coklat, ijo, grey, abang, putih
katon
kurang lan alus
glassy utawa pearly
Efesus interior
aggregates hiasan, entryways, interior
countertops, aggregates hiasan, jogan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan
minangka watu bangunan, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri construction
minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam
arrowheads, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading, landscaping, nggawe semen alam, produksi kaca lan keramik, alur trek ballast, roadstone, TCTerms tumbak, digunakake kanggo ngasah pribadi logam lan senjata
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen
artefak, monumen
komersial
nggawe kriya, gemstone
pelaku kuburan, gemstone, ing lumahing, ing pribadi geni-miwiti, perhiasan, Pabrik pribadi, pebbles digunakake ing pabrik werni kanggo tlatah ing industri keramik, kanggo nemtokake isi emas saka perhiasan
jinis
Ora Kasadhiya
Ora Kasadhiya
fitur
tuan rumah rock kanggo timbal
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
monumen misuwur
data ora kasedhiya
data ora kasedhiya
reca
durung digunakake
durung digunakake
patung misuwur
ora ditrapake
ora ditrapake
Pictographs
ora digunakake
ora digunakake
petroglyphs
ora digunakake
ora digunakake
figurines
durung digunakake
durung digunakake
tatanan
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. pseudotachylite kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
Wangun novaculite nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan novaculite bisa dadi salah siji saka asal kimia utawa biologi.
isi Mineral
oksida wesi, pyroxene, quartz, stishovite, sulfides
quartz, Silicon
senyawa isi
karbon dioksida, silikon dioksida, belerang dioxide, belerang
ca, silikon dioksida
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
ora ditrapake
jinis udan
ora ditrapake
ora ditrapake
jinis erosi
ora ditrapake
erosi kimia, erosi gisik, erosi Glacier
ukuran gandum
banget nggoleki-grained
grained nggoleki
rengat
ora rata
conchoidal
tilas
cahya kanggo coklat peteng
wernane
porosity
kurang keropos
kurang keropos
luster
vitreous
waxy lan kurang
cleavage
ora duwe aturan baku
non-ana
kateguhan
ora kasedhiya
1.5
tartamtu gravitasi
2.46-2.86
2.5-2.7
transparan
transparent kanggo Translucent
tembus kanggo opaque
Kapadhetan
2.7-2.9 g / cm 3
2.7 g / cm 3
resistance
tahan panas
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
South Korea
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
africa
Western Africa
Kenya, Morocco, South Africa, Tanzania
europe
great Britain, Swiss
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
wong
durung ketemu
Greenland, agêng-atlantic Pegunungan
celengan ing bawana kulon
lor amerika
Not Yet Found
Canada, Mexico, USA
kidul amerika
Not Yet Found
Bolivia, Brazil
celengan ing Oseania bawana
australia
Central Australia, Western Australia
New South Wales, Queensland, South Australia, Western Australia