Dacite

Hornfels

Dacite vs Hornfels

Dacite

Hornfels

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1 Definition

1.1 definisi

dacite punika rock igneous vulkanik kang rintermediate ing komposisi antarane awujud lan rhyolite

hornfels punika rock metamorphic kawangun dening kontak antarane mudstone utawa sugih lempung rock, lan awak igneous panas, lan nggantosi padha panas ngrubah saka rock asli

1.2 Sajarah

1.2.1 asal

romania lan Moldova, europe

new zealand

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka Dacia, sawijining provinsi saka kekaisaran Romawi kang lay antarane Kali Danube lan Pagunungan Carpathian ngendi rock ing Pisanan

saka german kang tegese hornstone

1.4 kelas

batuan beku

rocks metamorphic

1.4.1 sub-kelas

awet rock, rock alus

1.5 kulawarga

1.5.1 group

vulkanik

ora ditrapake

1.6 kategori liyane

rock grained nggoleki, medium rock grained, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

aphanitic kanggo porphyritic

granular, platy

2.2 werna

bluish - werna abu-abu, coklat, grey, cahya kanggo werna abu-abu peteng

coklat, greenish peteng - werna abu-abu, ijo, coklat semu abang

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

vesicular

kurang

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, entryways, interior

aggregates hiasan, jogan, homes, interior

3.1.2 Efesus njaba

minangka watu bangunan, mapeng watu, Taman hiasan

minangka watu bangunan, minangka madhep watu, Taman hiasan, bangunan kantor, mapeng watu

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

kanggo dalan kanthi jumlah ongko, roadstone

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak

artefak, monumen

3.4 Panggunaan sanès

3.4.1 komersial

tablet commemorative, nggawe kriya

pelaku kuburan, tablet commemorative, nggawe kriya

4 Jinis

4.1 jinis

dacite footwall, hanging dacite wall, tuff lan biotite dacite

hornfels biotite

4.2 fitur

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

Gamelan kanggo tutul

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

4.3.6 petroglyphs

used

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

dacitic magma wis kawangun dening subduksi saka lemah ndhuwur enom laut ing piring Continental felsic nglukis. luwih, ing satunggalipun saperangan wis hydrothermally ngrubah minangka quartz lan sodium sing ditambahake.

amarga kanggo ngganti ing kondisi lingkungan, rocks sing digawe panas lan pressurized jero nang permukaan bumi. hornfels 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

andalusite

5.2.2 senyawa isi

ca, fe, kalium oxide, mg, kalium, silikon dioksida

fe, mg

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic