definisi
litchfieldite punika rock langka igneous kang coarse-grained, foliated lan macem-macem nepheline syenite, kadhangkala uga disebut minangka nepheline syenite gneiss utawa gneissic nepeheline syenite
rhyolite punika rock igneous nggoleki-grained kang sugih ing silika
Sajarah
asal
usa
lor amerika
panemu
Bayley
Ferdinand von Richthofen
Etimologi
saka occurrence ing Litchfield, maine, usa
saka rhyolit german, saka stream lahar greek rhuax + watu lithos
kelas
batuan beku
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, hard rock
kulawarga
group
plutonic
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock grained coarse, rock opaque
tektur
granular
aphanitic, glassy, porphyritic
werna
coklat, wudo, krim, ijo, grey, pink, putih
grey, putih, cahya ireng
pangopènan
kurang
liyane
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
banded lan foilated
banded
arsitektur
Efesus interior
countertops, aggregates hiasan, jogan, interior
aggregates hiasan, homes, Hotel, interior, pawon
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan
minangka watu bangunan, minangka madhep watu, mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
-
industri
industri construction
minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping, nggawe semen alam, Pabrik Magnesium lan dolomite refractories, produksi kaca lan keramik
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, reca
artefak
Panggunaan sanès
komersial
nggawe kriya
gemstone, menang bench laboratorium, perhiasan
jinis
borolanite lan litchfieldite
rocks pumice, rocks obsidian, rocks perlite, rocks porphyritic.
fitur
aplikasi saka asam ing lumahing nimbulaké frosting mendhung, kasedhiya ing persil saka werna lan patron, dissolves asam klorida, iku salah siji saka rock tuwa
ngandhut asam ing alam, kasedhiya ing persil saka werna
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
litchfieldite 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.
rhyolite punika rock extrusive felsic lan amarga isi silika dhuwur, rhyolite lahar banget viscous lan padha vulkanik granit.
komposisi
isi Mineral
albite, amphibole, biotite, cancrinite, Feldspar, hornblende, plagioclase, pyroxene, sodalite
biotite, Feldspar, hornblade, plagioclase, pyroxene, quartz
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
ca, fe, kalium oxide, mg, kalium, silikon dioksida, sodium
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, impact metamorphism
metamorphism kakubur, metamorphism cataclastic, metamorphism regional
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi gisik, banyu erosi, angin erosi
erosi kimia, erosi segara, banyu erosi, angin erosi
fisik
atose
5.5-66-7
1
7
👆🏻
ukuran gandum
coarse grained
gedhe lan coarse grained
rengat
conchoidal kanggo ora rata
sub-conchoidal
tilas
putih
-
porosity
kurang keropos
Highly keropos
luster
greasy kanggo kurang
earthy
kekuatan compressive
150.00 n / mm 2140.00 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
-
2
tartamtu gravitasi
2.62.65-2.67
0
8.4
👆🏻
transparan
tembus kanggo opaque
opaque
Kapadhetan
2.6 g / cm 32.4-2.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.79 kj / kg k0.71 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, nyandhang tahan
tahan panas, nyandhang tahan
celengan ing bawana wétan
asia
-
China, India
africa
South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
europe
finland, norway, portugal
germany, iceland, ireland, italy, spain
wong
-
-
celengan ing bawana kulon
lor amerika
Canada
Canada, USA
kidul amerika
Brazil
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
-
New Zealand, Queensland, Western Australia