definisi
nephelinite punika rock igneous nggoleki-grained utawa aphanitic arupi meh tanggung saka nepheline lan clinopyroxene (macem-macem augite).
websterite punika ultramafic lan ultrabasic rock sing kasusun saka takeran kira-kira witjaksono orthopyroxene lan clinopyroxene. iku jinis khusus saka pyroxenite.
Sajarah
asal
brasil
webster, North Carolina
panemu
Ora dingerteni
Ora dingerteni
Etimologi
saka néphéline french, saka Nefele greek
saka kutha webster dumunung ing North Carolina
kelas
batuan beku
batuan beku
sub-kelas
awet rock, hard rock
awet rock, hard rock
kulawarga
group
plutonic
plutonic
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
tektur
aphanitic
clastic, granular, phaneritic, porphyritic
werna
ireng, coklat, ijo, grey, putih
ireng kanggo werna abu-abu, bluish - werna abu-abu, greenish peteng - werna abu-abu, ijo, klawu rodok ijo cahya
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
Balung
dilapisi, banded, veined saha
arsitektur
Efesus interior
aggregates hiasan, homes, interior
countertops, aggregates hiasan, entryways, kothak lantai, jogan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko
industri medical
-
-
Efesus jaman
artefak, monumen, reca, figurines cilik
artefak
Panggunaan sanès
komersial
nggawe kriya, kondisioner lemah, sumber magnesia (MgO)
pelaku kuburan, tablet commemorative, nggawe kriya, menang bench laboratorium, perhiasan, nimbali segara, nisan
jinis
peralkaline nephelinite
Batu ultramafik
fitur
tuan rumah rock kanggo timbal
umume atos kanggo tutul, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
nephelinite 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.
websterite bisa kawangun minangka cumulates ing intrusions ultramafic dening klempakan saka kristal pyroxene ing dasar ing kamar lahar.
komposisi
isi Mineral
clinopyroxene, nepheline, plagioclase
amphibole, augite, bronzite, chromite, diopside, enstatite, garnet, hornblende, hypersthene, magnetite, pyroxene
senyawa isi
ca, cao, karbon, cl, MgO
aluminium oxide, cao, krom (iii) oxide, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, trioxide belerang
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
kontak metamorphism
metamorphism kakubur, impact metamorphism
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, banyu erosi, angin erosi
erosi kimia, erosi gisik, erosi Glacier, banyu erosi, angin erosi
fisik
atose
6.57
1
7
👆🏻
ukuran gandum
grained nggoleki
coarse grained
rengat
flat
ora rata
tilas
putih
putih, greenish putih utawa abu-abu
porosity
kurang keropos
kurang keropos
luster
vitreous kanggo metallic
kurang kanggo vitreous kanggo submetallic
kekuatan compressive
35.00 n / mm 295.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
2.7
-
tartamtu gravitasi
2.4-2.93.2-3.5
0
8.4
👆🏻
transparan
opaque
opaque
Kapadhetan
2.5-3 g / cm 33.1-3.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.88 kj / kg k0.79 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas
impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
Japan
India, Russia
africa
Rwanda, Tanzania
South Africa
europe
-
germany, greece, italy, Scotland, turkey
wong
pulo hawaii
Greenland
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Colombia
Brazil, Colombia, Venezuela
celengan ing Oseania bawana
australia
-
New Zealand, Queensland