Hornfels lan Arkose
Definition
definisi
hornfels punika rock metamorphic kawangun dening kontak antarane mudstone utawa sugih lempung rock, lan awak igneous panas, lan nggantosi padha panas ngrubah saka rock asli
arkose punika rock sedimentary, khusus jinis sandstone ngemot paling sethithik 25% Feldspar
Sajarah
asal
new zealand
france
panemu
Dingertèni
Alexandre brongniart
Etimologi
saka german kang tegese hornstone
saka wilayah Auvergne saka prancis digunakake dening geologist Alexandre brongniart french 1826 sing Applied istilah iki kanggo sawetara sandstones feldspathic
kelas
rocks metamorphic
rocks sedimentary
sub-kelas
awet rock, rock alus
awet rock, hard rock
kulawarga
group
ora ditrapake
ora ditrapake
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
Tekstur
tektur
granular, platy
clastic
werna
coklat, greenish peteng - werna abu-abu, ijo, coklat semu abang
coklat semu abang
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
Yes
Yes
ngeruk tahan
No
Yes
rereged tahan
No
Yes
angin tahan
No
No
asam tahan
No
Yes
katon
kurang
atos lan kurang
Kagunaane
arsitektur
Efesus interior
aggregates hiasan, jogan, homes, interior
aggregates hiasan, homes, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu
mapeng watu, bangunan kantor
Efesus arsitektur liyane
curbing
whetstones
industri
industri construction
kanggo dalan kanthi jumlah ongko, roadstone
Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, produksi kaca lan keramik, mentahan materi kanggo Pabrik mortir
industri medical
durung digunakake
durung digunakake
Efesus jaman
artefak, monumen
artefak, reca, figurines cilik
Panggunaan sanès
komersial
pelaku kuburan, tablet commemorative, nggawe kriya
ing lumahing, kondisioner lemah, sumber magnesia (MgO), nisan
Jinis
jinis
hornfels biotite
Ora Kasadhiya
fitur
Gamelan kanggo tutul
kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
used
durung digunakake
monumen misuwur
data ora kasedhiya
ora ditrapake
reca
durung digunakake
used
patung misuwur
ora ditrapake
data ora kasedhiya
Pictographs
used
ora digunakake
petroglyphs
used
ora digunakake
figurines
durung digunakake
used
fosil
absen
saiki
Tatanan
tatanan
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. hornfels kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
Wangun arkose rock saka udan saka-sugih Feldspar rock igneous utawa metamorphic, paling umum rocks granitic, kang utamané saka quartz lan Feldspar.
komposisi
isi Mineral
andalusite
kalsit, lempung, mineral lempung, Feldspar, micas, quartz
senyawa isi
fe, mg
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida
transformasi
metamorphism
No
No
jinis metamorphism
ora ditrapake
ora ditrapake
cuaca
Yes
Yes
jinis udan
udan biologi
udan biologi, udan kimia, udan mechanical
erosi
Yes
Yes
jinis erosi
erosi kimia, erosi Glacier, erosi segara, banyu erosi, angin erosi
erosi gisik, erosi Glacier, banyu erosi, angin erosi
Properties
fisik
atose
2-3
6-7
ukuran gandum
grained nggoleki
coarse grained
rengat
conchoidal
conchoidal
tilas
dingerteni
putih
porosity
Highly keropos
Highly keropos
luster
mengilap
kurang
kekuatan compressive
5.80 n / mm 2
31
ora Sumadhiya
cleavage
sampurna
ora kasedhiya
kateguhan
durung ketemu
ora kasedhiya
tartamtu gravitasi
3.4-3.9
0
transparan
opaque
opaque
Kapadhetan
0.25-0.30 g / cm 3
ora Sumadhiya
situs termal
kapasitas panas tartamtu
0.84 kj / kg k
15
ora Sumadhiya
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan
Cadangan
celengan ing bawana wétan
asia
Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
africa
Cameroon, East Africa, Tanzania, Western Africa
Namibia, Nigeria, South Africa
europe
united kingdom
austria, denmark, germany, great Britain, Aku tresna sampeyan;, norway, Poland, sweden, Swiss, united kingdom
wong
durung ketemu
Greenland
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, USA
kidul amerika
Bolivia, Brazil, Colombia, Ecuador
Brazil
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Queensland, Western Australia
New South Wales, New Zealand
