Adakite

Icelandite

Adakite lan Icelandite

Adakite

Icelandite

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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

icelandite belongs kanggo vulkanik batuan beku kang sugih ing wesi lan kalebet watu andesit rock

1.2 Sajarah

1.2.1 asal

adak, Kapuloan Aleutian

iceland

1.2.2 panemu

defant lan Drummond

ian se Carmichael

1.3 Etimologi

saka adak, Kapuloan Aleutian

saka panggonan asal near gunung cenozoic cedhak þingmúli parsonage ing iceland wétan

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

awet rock, hard rock

1.5 kulawarga

1.5.1 group

vulkanik

1.6 kategori liyane

rock grained nggoleki, medium rock grained, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

porphyritic

aphanitic kanggo porphyritic

2.2 werna

ireng, coklat, cahya kanggo werna abu-abu peteng

bluish - werna abu-abu, grey, pink, kuning

2.3 pangopènan

kurang

liyane

2.4 kekiatan

awet

2.4.1 banyu tahan

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2.4.2 ngeruk tahan

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2.4.3 rereged tahan

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2.4.4 angin tahan

✔ ✘

2.4.5 asam tahan

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2.5 katon

kurang lan alus

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, kothak lantai, homes, Hotel, pawon

aggregates hiasan, kothak lantai, homes, interior, pawon

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu, bangunan kantor

bangunan kantor, kothak gendheng

3.1.3 Efesus arsitektur liyane

whetstones

curbing

3.2 industri

3.2.1 industri construction

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

cobblestones, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

monumen, reca, figurines cilik

artefak, perhiasan, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

tablet commemorative, Pottery, digunakake ing akuarium

pelaku kuburan, nggawe kriya

4 Jinis

4.1 jinis

Ora Kasadhiya

4.2 fitur

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

umume atos kanggo tutul, isi silika dhuwur, iku salah siji saka rock tuwa

4.3 pinunjul arkeologi

4.3.1 monumen

used

durung digunakake

4.3.2 monumen misuwur

data ora kasedhiya

ora ditrapake

4.3.3 reca

used

4.3.4 patung misuwur

data ora kasedhiya

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

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.

icelandite 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.

5.2 komposisi

5.2.1 isi Mineral

olivine, plagioclase, pyroxene

amphibole, apatite, biotite, Feldspar, garnet, hornblade, ilmenite, magnetite, plagioclase, pyroxene, quartz, zirkon

5.2.2 senyawa isi

aluminium oxide, MgO, silikon dioksida

silikon dioksida

5.3 transformasi

5.3.1 metamorphism

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5.3.2 jinis metamorphism

metamorphism cataclastic, kontak metamorphism, impact metamorphism, metamorphism regional