definisi
talc karbonat nanging urutan rock utawa komposisi mineral ditemokaké ing rocks ultramafic metamorphic.
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
Sajarah
asal
china, usa, wétan tengah
usa
panemu
Ora dingerteni
Bayley
Etimologi
saka abad tengah latin, talcum
saka occurrence ing Litchfield, maine, usa
kelas
rocks metamorphic
batuan beku
sub-kelas
awet rock, rock alus
awet rock, medium atose rock
kulawarga
group
-
plutonic
kategori liyane
rock grained nggoleki, rock opaque
rock grained coarse, rock opaque
tektur
alus banget
granular
werna
grey, putih
coklat, wudo, krim, ijo, grey, pink, putih
pangopènan
kurang
kurang
kekiatan
awet
awet
banyu tahan
✔
✘
✔
✘
ngeruk tahan
✔
✘
✔
✘
rereged tahan
✔
✘
✔
✘
angin tahan
✔
✘
✔
✘
asam tahan
✔
✘
✔
✘
katon
alus
banded lan foilated
arsitektur
Efesus interior
aggregates hiasan, interior
countertops, aggregates hiasan, jogan, interior
Efesus njaba
Taman hiasan
minangka watu bangunan, minangka madhep watu, Taman hiasan
Efesus arsitektur liyane
wêdakakêna
curbing
industri
industri construction
sumber kalsium
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
industri medical
dijupuk minangka tambahan kanggo calcium utawa Magnesium
-
Efesus jaman
artefak, perhiasan, monumen, reca, figurines cilik
artefak, monumen, reca
Panggunaan sanès
komersial
Manufaktur saka wêdakakêna baby
nggawe kriya
jinis
Batu sedimen
borolanite lan litchfieldite
fitur
gampang pecah dadi lancip piring, umume atos kanggo tutul, tuan rumah rock kanggo timbal
aplikasi saka asam ing lumahing nimbulaké frosting mendhung, kasedhiya ing persil saka werna lan patron, dissolves asam klorida, iku salah siji saka rock tuwa
pinunjul arkeologi
monumen
-
-
monumen misuwur
-
-
reca
-
-
patung misuwur
-
-
Pictographs
-
-
petroglyphs
-
-
figurines
-
-
fosil
absen
absen
tatanan
amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. talc karbonat kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.
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.
komposisi
isi Mineral
karbonat, chlorite, Magnesium
albite, amphibole, biotite, cancrinite, Feldspar, hornblende, plagioclase, pyroxene, sodalite
senyawa isi
cao, karbon dioksida, MgO
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, hidrotermal metamorphism, impact metamorphism
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, impact metamorphism
cuaca
✔
✘
✔
✘
jinis udan
-
udan biologi, udan mechanical
erosi
✔
✘
✔
✘
jinis erosi
-
erosi gisik, banyu erosi, angin erosi
fisik
atose
1-25.5-6
1
7
👆🏻
ukuran gandum
grained nggoleki
coarse grained
rengat
flat
conchoidal kanggo ora rata
tilas
putih
putih
porosity
kurang keropos
kurang keropos
luster
pearly
greasy kanggo kurang
kekuatan compressive
250.00 n / mm 2150.00 n / mm 2
0.15
450
👆🏻
cleavage
sampurna
-
kateguhan
1
-
tartamtu gravitasi
2.862.6
0
8.4
👆🏻
transparan
tembus
tembus kanggo opaque
Kapadhetan
2.8-2.9 g / cm 32.6 g / cm 3
0
1400
👆🏻
situs termal
kapasitas panas tartamtu
0.92 kj / kg k0.79 kj / kg k
0.14
3.2
👆🏻
resistance
tahan panas, nyandhang tahan
tahan panas, impact tahan, nyandhang tahan
celengan ing bawana wétan
asia
-
-
africa
Ethiopia, Ghana, Western Africa
South Africa
europe
england
finland, norway, portugal
wong
-
-
celengan ing bawana kulon
lor amerika
Canada, USA
Canada
kidul amerika
Argentina, Bolivia, Uruguay
Brazil
celengan ing Oseania bawana
australia
Central Australia, South Australia, Western Australia
-