definisi
gritstone utawa grit punika hard, coarse-grained, siliceous sandstone
dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite
Sajarah
asal
pennines, england
romania lan Moldova, europe
panemu
JJ Ferber
Ora dingerteni
Etimologi
saka grit + watu
saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, hard rock
awet rock, rock alus
kulawarga
group
-
vulkanik
kategori liyane
rock grained coarse, rock opaque
rock grained nggoleki, medium rock grained, rock opaque
tektur
earthy
aphanitic kanggo porphyritic
werna
ibas, ireng, coklat, krim, coklat peteng, ijo, grey, ijo enom, cahya kanggo werna abu-abu peteng, pink, abang, putih, kuning
bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
dilapisi lan foliated
vesicular
arsitektur
Efesus interior
countertops, aggregates hiasan, homes, interior
aggregates hiasan, entryways, interior
Efesus njaba
minangka watu bangunan, Taman hiasan, bangunan kantor, mapeng watu
minangka watu bangunan, mapeng watu, Taman hiasan
Efesus arsitektur liyane
curbing
curbing
industri
industri construction
kanthi jumlah ongko construction, roadstone
minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping
industri medical
-
-
Efesus jaman
artefak, monumen, reca
artefak
Panggunaan sanès
komersial
reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical, produksi jeruk, kondisioner lemah, sumber magnesia (MgO), nisan
tablet commemorative, nggawe kriya
jinis
Batu sedimen
dacite footwall, hanging dacite wall, tuff lan biotite dacite
fitur
kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, rock grained banget nggoleki
tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
saiki
absen
tatanan
gritstone jinis rock sedimentary kang kawangun ing jubin deltas kali sudhut ngendi celengan grit padha glethakaken mudhun, karo saben pasang utawa banjir mbuwang lapisan liya saka endhepan.
dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.
komposisi
isi Mineral
kalsit, mineral lempung, Feldspar, micas, quartz
amphibole, apatite, biotite, Feldspar, garnet, hornblade, magnetite, plagioclase, pyroxene, quartz, zirkon
senyawa isi
aluminium oxide, cao, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida
ca, fe, kalium oxide, mg, kalium, silikon dioksida
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
-
metamorphism kakubur, metamorphism cataclastic
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik
erosi kimia
fisik
atose
6-72-2.25
1
7
👆🏻
ukuran gandum
coarse grained
medium kanggo nggoleki coarse grained
rengat
conchoidal
conchoidal
tilas
putih
putih
porosity
Highly keropos
kurang keropos
luster
kurang
subvitreous kanggo kurang
kekuatan compressive
70.00 n / mm 270.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
sampurna
kateguhan
-
-
tartamtu gravitasi
2.2502.86-2.87
0
8.4
👆🏻
transparan
opaque
tembus
Kapadhetan
2.2 g / cm 32.77-2.771 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.92 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, impact tahan, meksa tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan
celengan ing bawana wétan
asia
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
-
africa
Namibia, Nigeria, South Africa
-
europe
austria, denmark, germany, great Britain, Aku tresna sampeyan;, Poland, sweden, Swiss, united kingdom
france, greece, romania, Scotland, spain
wong
Greenland
-
celengan ing bawana kulon
lor amerika
Canada, USA
USA
kidul amerika
Brazil
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
celengan ing Oseania bawana
australia
New South Wales, New Zealand, Western Australia
New Zealand, South Australia, Western Australia