1 Definition
1.1 definisi
picrite iku macem-macem dhuwur-Magnesium basalt olivine sing sugih banget ing olivine Mineral
talc karbonat nanging urutan rock utawa komposisi mineral ditemokaké ing rocks ultramafic metamorphic.
1.2 Sajarah
1.2.1 asal
pulo hawaii
china, usa, wétan tengah
1.2.2 panemu
1.3 Etimologi
saka pikros greek pait + -ite, abad ka-19
saka abad tengah latin, talcum
1.4 kelas
batuan beku
rocks metamorphic
1.4.1 sub-kelas
awet rock, hard rock
awet rock, rock alus
1.5 kulawarga
1.5.1 group
1.6 kategori liyane
rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque
2 Tekstur
2.1 tektur
2.2 werna
ireng, coklat, wernane, ijo, grey, pink, putih, kuning
wernane, grey, putih
2.3 pangopènan
2.4 kekiatan
2.4.1 banyu tahan
2.4.2 ngeruk tahan
2.4.3 rereged tahan
2.4.4 angin tahan
2.4.5 asam tahan
2.5 katon
3 Kagunaane
3.1 arsitektur
3.1.1 Efesus interior
countertops, aggregates hiasan, homes, interior
aggregates hiasan, interior
3.1.2 Efesus njaba
minangka watu bangunan, minangka madhep watu, Taman hiasan, mapeng watu
Taman hiasan
3.1.3 Efesus arsitektur liyane
3.2 industri
3.2.1 industri construction
minangka agen sintering ing industri baja kanggo proses biji wesi, Pabrik semen, kanggo dalan kanthi jumlah ongko, Pabrik Magnesium lan dolomite refractories, roadstone, digunakake kanggo jogan, treads tangga, wates lan sills jendhela.
sumber kalsium
3.2.2 industri medical
durung digunakake
dijupuk minangka tambahan kanggo calcium utawa Magnesium
3.3 Efesus jaman
artefak, monumen, reca
artefak, perhiasan, monumen, reca, figurines cilik
3.4 Panggunaan sanès
3.4.1 komersial
tambahan feed kanggo ternak, minangka waja rock kanggo tembok segara, flux Metallurgical, Pottery, sumber magnesia (MgO)
Manufaktur saka wêdakakêna baby
4 Jinis
4.1 jinis
4.2 fitur
tuan rumah rock kanggo timbal
gampang pecah dadi lancip piring, umume atos kanggo tutul, tuan rumah rock kanggo timbal
4.3 pinunjul arkeologi
4.3.1 monumen
4.3.2 monumen misuwur
data ora kasedhiya
data ora kasedhiya
4.3.3 reca
4.3.4 patung misuwur
data ora kasedhiya
data ora kasedhiya
4.3.5 Pictographs
4.3.6 petroglyphs
ora digunakake
ora digunakake
4.3.7 figurines
4.4 fosil
5 Tatanan
5.1 tatanan
picrite punika nggoleki-grained, hard rock 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.
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.
5.2 komposisi
5.2.1 isi Mineral
biotite, olivine, plagioclase, pyrrhotite
karbonat, chlorite, Magnesium
5.2.2 senyawa isi
al, cao, karbon dioksida, mg, MgO
cao, karbon dioksida, MgO
5.3 transformasi
5.3.1 metamorphism
5.3.2 jinis metamorphism
metamorphism kakubur, metamorphism cataclastic, impact metamorphism, metamorphism regional
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism
5.3.3 cuaca
5.3.4 jinis udan
udan biologi
ora ditrapake
5.3.5 erosi
5.3.6 jinis erosi
erosi kimia, erosi gisik, erosi Glacier, erosi segara, banyu erosi, angin erosi
ora ditrapake
6 Properties
6.1 fisik
6.1.1 atose
6.1.2 ukuran gandum
grained nggoleki
grained nggoleki
6.1.3 rengat
6.1.4 tilas
putih, greenish putih utawa abu-abu
putih
6.1.5 porosity
kurang keropos
kurang keropos
6.1.6 luster
subvitreous kanggo kurang
pearly
6.1.7 kekuatan compressive
189.00 n / mm 2250.00 n / mm 2
0.15
450
6.1.8 cleavage
6.1.9 kateguhan
6.1.10 tartamtu gravitasi
6.1.11 transparan
6.1.12 Kapadhetan
1.5-2.5 g / cm 32.8-2.9 g / cm 3
0
1400
6.2 situs termal
6.2.1 kapasitas panas tartamtu
0.88 kj / kg k0.92 kj / kg k
0.14
3.2
6.2.2 resistance
tahan panas
tahan panas, nyandhang tahan
7 Cadangan
7.1 celengan ing bawana wétan
7.1.1 asia
India, Russia
Not Yet Found
7.1.2 africa
South Africa
Ethiopia, Ghana, Western Africa
7.1.3 europe
7.1.4 wong
durung ketemu
durung ketemu
7.2 celengan ing bawana kulon
7.2.1 lor amerika
7.2.2 kidul amerika
Brazil
Argentina, Bolivia, Uruguay
7.3 celengan ing Oseania bawana
7.3.1 australia
Not Yet Found
Central Australia, South Australia, Western Australia