Adakite

Peridotite

Adakite lan Peridotite

Adakite

Peridotite

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1 Definition

1.1 definisi

adakite iku sawijining penengah kanggo felsic rock vulkanik sing nduweni ciri geochemical saka magma kang wis ngandika bakal kawangun dening leleh sebagean saka basalt ngrubah sing subducted ngisor busur vulkanik

peridotite punika kandhel, plutonic coarse-grained punika constituent utama lapisan bumi

1.2 Sajarah

1.2.1 asal

adak, Kapuloan Aleutian

pike county, kita

1.2.2 panemu

defant lan Drummond

Dingertèni

1.3 Etimologi

saka adak, Kapuloan Aleutian

saka french, saka peridot + -ite

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

vulkanik

plutonic

1.6 kategori liyane

rock grained nggoleki, medium rock grained, rock opaque

rock grained coarse, rock opaque

2 Tekstur

2.1 tektur

porphyritic

phaneritic

2.2 werna

ireng, coklat, cahya kanggo werna abu-abu peteng

greenish peteng - werna abu-abu

2.3 pangopènan

kurang

2.4 kekiatan

awet

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

kurang lan alus

atos saha

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, kothak lantai, homes, Hotel, pawon

aggregates hiasan, interior

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu, bangunan kantor

minangka watu bangunan, minangka madhep watu, Taman hiasan

3.1.3 Efesus arsitektur liyane

whetstones

curbing

3.2 industri

3.2.1 industri construction

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

minangka watu ukuran, cobblestones

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

monumen, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

tablet commemorative, Pottery, digunakake ing akuarium

nggawe kriya, gemstone, perhiasan, sumber chromite, platinum, nikel lan garnet, sumber saka perhiasan

4 Jinis

4.1 jinis

Ora Kasadhiya

dunite, wehrlite, harzburgite, lherzolite lan pyrolite

4.2 fitur

tahan struktural dhuwur marang erosi lan iklim, tuan rumah rock kanggo diamond, rock grained banget nggoleki

Dadi bagéan ndhuwur lapisan bumi, umume atos kanggo tutul, tuan rumah rock kanggo diamond, iku salah siji saka rock tuwa

4.3 pinunjul arkeologi

4.3.1 monumen

used

4.3.2 monumen misuwur

data ora kasedhiya

4.3.3 reca

used

4.3.4 patung misuwur

data ora kasedhiya

4.3.5 Pictographs

used

4.3.6 petroglyphs

used

4.3.7 figurines

used

4.4 fosil

absen

5 Tatanan

5.1 tatanan

rocks adakite sing kawangun nalika cairan hydrous sing dirilis saka mineral sing break mudhun ing basalt metamorfosis, lan munggah menyang lapisan, banjur padha salat leleh sebagean.

peridotites bisa kawangun ing rong cara: minangka rocks lapisan kawangun sak accretion lan diferensiasi saka bumi utawa minangka rocks cumulate kawangun dening udan saka olivine lan pyroxenes saka magmas basaltic.

5.2 komposisi

5.2.1 isi Mineral

olivine, plagioclase, pyroxene

amphibole, chromite, garnet, Magnesium, olivine, phlogopite, plagioclase, pyroxene

5.2.2 senyawa isi

aluminium oxide, MgO, silikon dioksida

ca, fe, mg, kalium, silikon dioksida, sodium, titanium dioxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional