definisi
novaculite punika kandhel, hard, nggoleki-grained, siliceous rock metamorpic kang jinis chert sing ngilangi karo rengat conchoidal
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
Sajarah
asal
-
lor amerika
panemu
Ora dingerteni
Ferdinand von Richthofen
Etimologi
saka novacula tembung latin, kanggo watu silet
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
-
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
tektur
banded, glassy, atos, vitreous
aphanitic, glassy, porphyritic
werna
ireng, coklat, ijo, grey, abang, putih
grey, putih, cahya ireng
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
glassy utawa pearly
banded
arsitektur
Efesus interior
countertops, aggregates hiasan, jogan, interior
aggregates hiasan, homes, Hotel, interior, pawon
Efesus njaba
minangka watu bangunan, Taman hiasan
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
-
industri
industri construction
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
arrowheads, minangka watu ukuran, omah bangunan utawa tembok, kanthi jumlah ongko construction, alat nglereni, kanggo dalan kanthi jumlah ongko, lading
industri medical
-
-
Efesus jaman
artefak, monumen
artefak
Panggunaan sanès
komersial
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
gemstone, menang bench laboratorium, perhiasan
jinis
Batu sedimen
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
fitur
clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
ngandhut asam ing alam, kasedhiya ing persil saka werna
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
saiki
absen
tatanan
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.
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
komposisi
isi Mineral
quartz, Silicon
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
senyawa isi
ca, silikon dioksida
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
-
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 kimia, erosi segara, banyu erosi, angin erosi
fisik
atose
76-7
1
7
👆🏻
ukuran gandum
grained nggoleki
gedhe lan coarse grained
rengat
conchoidal
sub-conchoidal
tilas
-
-
porosity
kurang keropos
Highly keropos
luster
waxy lan kurang
earthy
kekuatan compressive
450.00 n / mm 2140.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
1.5
2
tartamtu gravitasi
2.5-2.72.65-2.67
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.7 g / cm 32.4-2.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.74 kj / kg k0.71 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
China, India
africa
Kenya, Morocco, South Africa, Tanzania
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
germany, iceland, ireland, italy, spain
wong
Greenland, agêng-atlantic Pegunungan
-
celengan ing bawana kulon
lor amerika
Canada, Mexico, USA
Canada, USA
kidul amerika
Bolivia, Brazil
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New South Wales, Queensland, South Australia, Western Australia
New Zealand, Queensland, Western Australia