Rhyodacite

Pseudotachylite

Rhyodacite lan Pseudotachylite

Rhyodacite

Pseudotachylite

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1 Definition

1.1 definisi

rhyodacite iku sawijining rock vulkanik extrusive penengah ing komposisi antarane dacite lan rhyolite

banget nggoleki rock fault grained kang dumadi saka matrik glassy sing asring ngandhut inclusions pecahan wall-rock.

1.2 Sajarah

1.2.1 asal

usa

1.2.2 panemu

Dingertèni

1.3 Etimologi

rhyo lite + dacite: a rock antarané rhyolite lan dacite sing extrusive padha karo granodiorite

saka pseudo- + tachylite, a rock glassy déning panas frictional ing bentet.

1.4 kelas

batuan beku

rocks metamorphic

1.4.1 sub-kelas

awet rock, medium atose rock

awet rock, hard rock

1.5 kulawarga

1.5.1 group

vulkanik

ora ditrapake

1.6 kategori liyane

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

earthy

quench

2.2 werna

ireng kanggo werna abu-abu, greenish peteng - werna abu-abu

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

2.3 pangopènan

liyane

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

Balung

kurang lan alus

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, interior

aggregates hiasan, entryways, interior

3.1.2 Efesus njaba

minangka watu bangunan, Taman hiasan

minangka watu bangunan, minangka madhep watu, Taman hiasan

3.1.3 Efesus arsitektur liyane

curbing

3.2 industri

3.2.1 industri construction

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

minangka watu ukuran, Pabrik semen, kanggo dalan kanthi jumlah ongko, nggawe semen alam

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak

artefak, monumen

3.4 Panggunaan sanès

3.4.1 komersial

pelaku kuburan, nggawe kriya

nggawe kriya, gemstone

4 Jinis

4.1 jinis

Ora Kasadhiya

4.2 fitur

kasedhiya ing persil saka werna lan patron

tuan rumah rock kanggo timbal

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

durung digunakake

4.3.4 patung misuwur

ora ditrapake

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

rhyodacite 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.

amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. pseudotachylite kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.

5.2 komposisi

5.2.1 isi Mineral

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

oksida wesi, pyroxene, quartz, stishovite, sulfides

5.2.2 senyawa isi

ca, fe, kalium oxide, na, kalium, silikon dioksida

karbon dioksida, silikon dioksida, belerang dioxide, belerang

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic, kontak metamorphism, hidrotermal metamorphism, impact metamorphism, metamorphism regional