Obsidian

Evaporite

Obsidian lan Evaporite

Obsidian

Evaporite

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

banyu-telat endhepan Mineral asil saka konsentrasi lan crystallization dening penguapan saka solusi banyu

1.2 Sajarah

1.2.1 asal

Ethiopia

usa

1.2.2 panemu

obsius

usiglio

1.3 Etimologi

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

saka endhepan kiwa sawise penguapan

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 grained nggoleki, medium rock grained, rock opaque

2 Tekstur

2.1 tektur

glassy

earthy

2.2 werna

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

wernane, ijo, grey, silver, putih

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

glassy, vesicular lan foilated

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

aggregates hiasan, entryways, jogan, homes, interior

3.1.2 Efesus njaba

Taman hiasan

minangka watu bangunan, minangka madhep watu, Taman hiasan, 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 flux ing produksi wesi baja lan babi, minangka agen sintering ing industri baja kanggo proses biji wesi, minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam, Pabrik Magnesium lan dolomite refractories

3.2.2 industri medical

bedhah

dijupuk minangka tambahan kanggo calcium utawa Magnesium

3.3 Efesus jaman

artefak, perhiasan

artefak

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, mirror, digunakake ing akuarium

digunakake ing Pabrik wêdakakêna Keramik, digunakake ing preparation saka asam sulfat lan diborite Silicon

4 Jinis

4.1 jinis

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

Ora Kasadhiya

4.2 fitur

pamblokiran negativity, mbantu kanggo ngreksa marang depresi

umume atos kanggo tutul, splintery, veined

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.

evaporite banyu-telat endhepan Mineral kang formulir saka konsentrasi lan crystallization dening penguapan saka solusi banyu.

5.2 komposisi

5.2.1 isi Mineral

ora kasedhiya

kalsit, cancrinite, gypsum, kyanite, magnetite

5.2.2 senyawa isi

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

camg (co ₃₎ ₂, cao, calcium sulfat, kcl, MgO, NaCl

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism