Comendite

Adakite

Comendite lan Adakite

Comendite

Adakite

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1 Definition

1.1 definisi

comendite punika hard, peralkaline igneous rock, jinis cahya rhyolite werna abu-abu biru

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

1.2 Sajarah

1.2.1 asal

italy

adak, Kapuloan Aleutian

1.2.2 panemu

Dingertèni

defant lan Drummond

1.3 Etimologi

comendite asalé jeneng saka wilayah saka le commende ing San Pietro pulo ing Italia

saka adak, Kapuloan Aleutian

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, hard rock

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

vulkanik

1.6 kategori liyane

medium rock grained, rock opaque

rock grained nggoleki, medium rock grained, rock opaque

2 Tekstur

2.1 tektur

porphyritic

2.2 werna

biru, bluish - werna abu-abu

ireng, coklat, cahya kanggo werna abu-abu peteng

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

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2.4.2 ngeruk tahan

✔ ✘

2.4.3 rereged tahan

✔ ✘

2.4.4 angin tahan

✔ ✘

2.4.5 asam tahan

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2.5 katon

foliated

kurang lan alus

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

countertops, aggregates hiasan, interior

aggregates hiasan, kothak lantai, homes, Hotel, pawon

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu, Taman hiasan

minangka watu bangunan, minangka madhep watu, bangunan kantor

3.1.3 Efesus arsitektur liyane

curbing

whetstones

3.2 industri

3.2.1 industri construction

omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping, nggawe semen alam, mentahan materi kanggo Pabrik mortir

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak

monumen, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

pelaku kuburan

tablet commemorative, Pottery, digunakake ing akuarium

4 Jinis

4.1 jinis

rhyolite

Ora Kasadhiya

4.2 fitur

rock grained banget nggoleki, iku salah siji sing paling tuwa, kuat lan paling angel rock

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

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

used

4.3.2 monumen misuwur

ora ditrapake

data ora kasedhiya

4.3.3 reca

durung digunakake

used

4.3.4 patung misuwur

ora ditrapake

data ora kasedhiya

4.3.5 Pictographs

ora digunakake

used

4.3.6 petroglyphs

ora digunakake

used

4.3.7 figurines

durung digunakake

used

4.4 fosil

absen

5 Tatanan

5.1 tatanan

comendite jinis rock igneous kang kawangun amarga cooling lan solidification lahar utawa magma. bisa mbentuk karo utawa tanpa crystallization, salah siji ngisor permukaan minangka rocks intrusive utawa ing lumahing minangka rocks extrusive.

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.

5.2 komposisi

5.2.1 isi Mineral

albite, amphibole, quartz

olivine, plagioclase, pyroxene

5.2.2 senyawa isi

al, fe, kalium oxide

aluminium oxide, MgO, silikon dioksida

5.3 transformasi

5.3.1 metamorphism

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5.3.2 jinis metamorphism

metamorphism cataclastic, metamorphism regional