Trachyandesite

Blueschist

Trachyandesite lan Blueschist

Trachyandesite

Blueschist

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1 Definition

1.1 definisi

trachyandesite iku sawijining igneous rock extrusive.

blueschist punika rock metamorphic kang umume biru ing werna lan kabentuk ing kahanan tekanan lan suhu kurang

1.2 Sajarah

1.2.1 asal

indonesia

usa

1.2.2 panemu

Dingertèni

edgar Bailey

1.3 Etimologi

saka french trachyandésite, trachy + andesit awujud, a lahar penengah ing komposisi antarane trachyte lan awujud

saka schiste french, skhistos greek IE pamisah

1.4 kelas

batuan beku

rocks metamorphic

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

vulkanik

ora ditrapake

1.6 kategori liyane

rock grained nggoleki, rock opaque

rock grained nggoleki, medium rock grained, rock opaque

2 Tekstur

2.1 tektur

glassy, massive, porphyritic, scoriaceous, vesicular

foliated

2.2 werna

ireng, coklat, cahya kanggo werna abu-abu peteng

biru, bluish - werna abu-abu, purple, mbandingake saka biru

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

kurang lan banded

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

countertops, aggregates hiasan, homes, interior

kothak lantai, jogan, homes, Hotel, pawon

3.1.2 Efesus njaba

minangka watu bangunan, minangka madhep watu, Taman hiasan

Taman hiasan, bangunan kantor

3.1.3 Efesus arsitektur liyane

curbing

durung digunakake

3.2 industri

3.2.1 industri construction

omah bangunan utawa tembok, cobblestones, kanggo dalan kanthi jumlah ongko, alur trek ballast, roadstone

minangka watu ukuran, cobblestones, alur trek ballast, roadstone

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak, reca

artefak, monumen, reca

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, Pottery

pelaku kuburan, tablet commemorative, nggawe kriya, curling, nisan

4 Jinis

4.1 jinis

basaltic trachyandesite

Ora Kasadhiya

4.2 fitur

tahan struktural dhuwur marang erosi lan iklim, 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

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

trachyandesite 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.

Wangun blueschist amarga metamorphism saka basalt lan rocks liyane karo komposisi padha ing tekanan dhuwur lan kurang Suhu lan kira-kira cocog kanggo ambane saka 15 kanggo 30 kilometer lan 200 kanggo 500 ° c.

5.2 komposisi

5.2.1 isi Mineral

Feldspar alkali, biotite, olivine, plagioclase, pyroxene, sodic plagioclase

albite, chlorite, epidote, garnet, glaucophane, lawsonite, muscovite utawa illite, quartz

5.2.2 senyawa isi

aluminium oxide, cao, wesi (iii) oxide, feo, kalium oxide, MgO, keda, sodium oxide, fosfor pentoxide, silikon dioksida, titanium dioxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism cataclastic, kontak metamorphism, metamorphism regional

ora ditrapake