definisi
travertine punika Mineral dumadi saka kalsium karbonat dilapisi kawangun dening Deposition saka spring Waters
obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal
Sajarah
asal
italy
Ethiopia
panemu
Marcus vitruvius pollio
obsius
Etimologi
saka travertino italian jenis bangunan watu, saka tiburs, kata saka tibur (Tivoli), ing Italia
saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius
kelas
rocks sedimentary
batuan beku
sub-kelas
awet rock, medium atose rock
awet rock, medium atose rock
kulawarga
group
-
vulkanik
kategori liyane
rock grained nggoleki, rock opaque
rock opaque
tektur
banded
glassy
werna
ibas, ireng, biru, coklat, grey, abang, putih, kuning
ireng, biru, coklat, ijo, orange, abang, tan, kuning
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
fibrous
mengilap
arsitektur
Efesus interior
aggregates hiasan, entryways, jogan, homes, interior
aggregates hiasan, interior
Efesus njaba
minangka watu bangunan, minangka madhep watu, mapeng watu, Taman hiasan, bangunan kantor
Taman hiasan
Efesus arsitektur liyane
curbing
-
industri
industri construction
minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, mentahan materi kanggo Pabrik mortir
arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak
industri medical
-
bedhah
Efesus jaman
artefak, perhiasan, monumen, reca, figurines cilik
artefak, perhiasan
Panggunaan sanès
komersial
pelaku kuburan, nggawe kriya, gemstone, perhiasan, industri kertas, Pottery
nggawe kriya, mirror, digunakake ing akuarium
jinis
Thermal Travertine lan Tufa
mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian
fitur
stalactites lan stalagmites sing kawangun saka watu iki, lumahan asring mengilap, rock grained banget nggoleki
pamblokiran negativity, mbantu kanggo ngreksa marang depresi
pinunjul arkeologi
monumen
-
-
monumen misuwur
Colosseum ing Roma, Italia, Sacre coeur in paris, prancis, Trevi Fountain in rome, italy
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
saiki
absen
tatanan
travertine jinis rock sedimentary kawangun nalika kali kaleksanane utawa transports bagéyan Broken rock kang banjur ngalami sedimentasi. lagi banjur nelukake suhu lan tekanan tinggi Empu mbentuk travertine rock.
nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.
komposisi
isi Mineral
kalsit, lempung, Feldspar, micas, quartz
-
senyawa isi
ca, NaCl, cao, oksigen
aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide
transformasi
metamorphism
✔
✘
✔
✘
jinis metamorphism
-
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism
cuaca
✔
✘
✔
✘
jinis udan
udan biologi, udan kimia, udan mechanical
udan biologi, udan kimia, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
erosi kimia, erosi gisik, erosi Glacier
erosi kimia, erosi gisik, erosi Glacier
fisik
atose
3-45-5.5
1
7
👆🏻
ukuran gandum
grained nggoleki
-
rengat
splintery
conchoidal
tilas
putih
putih
porosity
Highly keropos
banget kurang keropos
luster
kurang kanggo pearly
vitreous
kekuatan compressive
80.00 n / mm 20.15 n / mm 2
0.15
450
👆🏻
cleavage
-
-
kateguhan
1
-
tartamtu gravitasi
1.682.6-2.7
0
8.4
👆🏻
transparan
opaque
tembus
Kapadhetan
2.71 g / cm 32.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
1.09 kj / kg k0.92 kj / kg k
0.14
3.2
👆🏻
resistance
impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan
celengan ing bawana wétan
asia
China, Russia
Afghanistan, Indonesia, Japan, Russia
africa
-
Kenya
europe
austria, italy, portugal, united kingdom
greece, hungary, iceland, italy, turkey
wong
-
-
celengan ing bawana kulon
lor amerika
Canada, USA
Canada, Mexico, USA
kidul amerika
Argentina, Bolivia, Ecuador
Argentina, Chile, Ecuador, Peru
celengan ing Oseania bawana
australia
-
New Zealand