Eclogite

Obsidian

Eclogite lan Obsidian

Eclogite

Obsidian

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1 Definition

1.1 definisi

eclogite iku sawijining rock metamorphic nemen, kawangun dening metamorphism regional saka basalt rock ing meksa banget dhuwur lan suhu

obsidian punika kaca vulkanik alami kawangun minangka rock igneous extrusive. diprodhuksi nalika lahar felsic extruded saka gunung mbledhos ndingin kanthi cepet karo wutah kristal minimal

1.2 Sajarah

1.2.1 asal

dingerteni

Ethiopia

1.2.2 panemu

René Hauy

obsius

1.3 Etimologi

saka french, pilihan eklogē greek karo referensi kanggo isi Milih parang + -ite1

saka obsidianus latin, misprint saka obsianus (lapis) (watu) saka obsius

1.4 kelas

rocks metamorphic

batuan beku

1.4.1 sub-kelas

awet rock, medium atose rock

1.5 kulawarga

1.5.1 group

ora ditrapake

vulkanik

1.6 kategori liyane

rock grained nggoleki, rock opaque

rock opaque

2 Tekstur

2.1 tektur

earthy

glassy

2.2 werna

ireng, coklat, wernane, ijo, grey, pink, putih

ireng, biru, coklat, ijo, orange, abang, tan, kuning

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, Banded lan foilated

mengilap

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

3.1.2 Efesus njaba

mapeng watu, Taman hiasan

Taman hiasan

3.1.3 Efesus arsitektur liyane

curbing

durung digunakake

3.2 industri

3.2.1 industri construction

durung digunakake

arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak

3.2.2 industri medical

ing kimia lan pharmaceutical industri, obat-obatan lan kosmetik

bedhah

3.3 Efesus jaman

artefak

artefak, perhiasan

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, gemstone

nggawe kriya, mirror, digunakake ing akuarium

4 Jinis

4.1 jinis

Ora Kasadhiya

mercon obsidian, mahoni, Sheen obsidian, Snowflake obsidian lan Beludru merak obsidian

4.2 fitur

kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, iku salah siji saka rock tuwa

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

4.3.2 monumen misuwur

ora ditrapake

4.3.3 reca

durung digunakake

4.3.4 patung misuwur

ora ditrapake

4.3.5 Pictographs

used

4.3.6 petroglyphs

used

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

Wangun eclogite saka tekanan dhuwur metamorphism saka batuan beku mafic utamané, basalt utawa gabbro minangka plunges menyang lapisan ing zona subduksi.

nalika lahar dirilis saka gunung, iku diwiwiti saka cooling cepet banget kang freezes mekanisme saka crystallization. asil punika kaca vulkanik karo susunan Gamelan seragam.

5.2 komposisi

5.2.1 isi Mineral

amphibole, coesite, corundum, dolomite, garnet, kyanite, lawsonite, paragonite, phengite, pyroxene, quartz, rutile, zoisite

ora kasedhiya

5.2.2 senyawa isi

aluminium oxide, NaCl, cao, karbon dioksida, wesi (iii) oxide, Magnesium karbonat, MgO, sodium oxide, kalium, sodium

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

ora ditrapake