Obsidian

Diamictite

Obsidian lan Diamictite

Obsidian

Diamictite

Add ⊕

1 Definition

1.1 definisi

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

diamictite punika rock sedimentary sing kasusun saka non-diurutake kanggo lingkungan diurutake partikel endhepan ngemot terrigenous sing Range ing ukuran saka lempung kanggo boulders, dilereni soko tugas ing matrik saka mudstone utawa sandstone

1.2 Sajarah

1.2.1 asal

Ethiopia

kidul Mongolia

1.2.2 panemu

obsius

Dingertèni

1.3 Etimologi

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

saka dia greek liwat lan meiktós utawa campuran

1.4 kelas

batuan beku

rocks sedimentary

1.4.1 sub-kelas

awet rock, medium atose rock

awet rock, rock alus

1.5 kulawarga

1.5.1 group

vulkanik

ora ditrapake

1.6 kategori liyane

rock opaque

rock grained coarse, rock opaque

2 Tekstur

2.1 tektur

glassy

clastic

2.2 werna

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

coklat, wudo

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

mengilap

banded

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

3.1.2 Efesus njaba

Taman hiasan

minangka watu bangunan, mapeng watu

3.1.3 Efesus arsitektur liyane

durung digunakake

curbing

3.2 industri

3.2.1 industri construction

arrowheads, alat nglereni, lading, scrapers, TCTerms tumbak

minangka watu ukuran, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, landscaping, roadstone

3.2.2 industri medical

bedhah

durung digunakake

3.3 Efesus jaman

artefak, perhiasan

artefak

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, mirror, digunakake ing akuarium

tablet commemorative, nggawe kriya, produksi jeruk

4 Jinis

4.1 jinis

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

diamictite bedded lan diamictite laminated

4.2 fitur

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

tuan rumah rock kanggo timbal, iku salah siji saka rock tuwa

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

saiki

5 Tatanan

5.1 tatanan

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

diamictite wis unevenly diurutake terrigenous, non-calcareous sedimentary rock kang formulir amarga cuaca saka mudstone lan sandstone.

5.2 komposisi

5.2.1 isi Mineral

ora kasedhiya

kalsit, lempung, Feldspar, micas, 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

ora kasedhiya

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism