Dacite

Pantellerite

Dacite vs Pantellerite

Dacite

Pantellerite

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1 Definition

1.1 definisi

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

pantellerite punika rhyolite peralkaline. wis wesi luwih lan komposisi aluminium ngisor saka comendite

1.2 Sajarah

1.2.1 asal

romania lan Moldova, europe

Selat saka sisilia

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 Pantelleria, pulo vulkanik ing selat saka sisilia

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, rock alus

awet rock, hard rock

1.5 kulawarga

1.5.1 group

vulkanik

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

eutaxitic

2.2 werna

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

greenish peteng - werna abu-abu

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

dilapisi lan foliated

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, entryways, interior

durung digunakake

3.1.2 Efesus njaba

minangka watu bangunan, mapeng watu, Taman hiasan

durung digunakake

3.1.3 Efesus arsitektur liyane

curbing

durung digunakake

3.2 industri

3.2.1 industri construction

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

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak

artefak, reca

3.4 Panggunaan sanès

3.4.1 komersial

tablet commemorative, nggawe kriya

nggawe kriya

4 Jinis

4.1 jinis

dacite footwall, hanging dacite wall, tuff lan biotite dacite

ignimbrite pantelleritic

4.2 fitur

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

isi fe dhuwur

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

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

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.

pantellerite 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.

5.2 komposisi

5.2.1 isi Mineral

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

amphibole, Feldspar, ilmenite

5.2.2 senyawa isi

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

al, fe

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic