Dacite

Carbonatite

Dacite lan Carbonatite

Dacite

Carbonatite

Add ⊕

1 Definition

1.1 definisi

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

carbonatite iku intrusive utawa extrusive rock igneous kang ditetepake dening komposisi mineralogic, dumadi saka mineral karbonat luwih saka 50 persen

1.2 Sajarah

1.2.1 asal

romania lan Moldova, europe

Tanzania

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 rock igneous intrusive, gadhah mayoritas mineral karbonat

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, rock alus

1.5 kulawarga

1.5.1 group

vulkanik

plutonic

1.6 kategori liyane

rock grained nggoleki, medium rock grained, rock opaque

rock grained coarse, rock grained nggoleki, medium rock grained, rock opaque

2 Tekstur

2.1 tektur

aphanitic kanggo porphyritic

granular, poikiloblastic

2.2 werna

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

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

vesicular

kurang, Banded lan foilated

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, entryways, interior

aggregates hiasan, interior

3.1.2 Efesus njaba

minangka watu bangunan, mapeng watu, Taman hiasan

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 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, dingerteni, dingerteni

3.2.2 industri medical

durung digunakake

dijupuk minangka tambahan kanggo calcium utawa Magnesium

3.3 Efesus jaman

artefak

3.4 Panggunaan sanès

3.4.1 komersial

tablet commemorative, nggawe kriya

reservoir lenga lan gas, tambahan feed kanggo ternak, gemstone, flux Metallurgical

4 Jinis

4.1 jinis

dacite footwall, hanging dacite wall, tuff lan biotite dacite

Ora Kasadhiya

4.2 fitur

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

kasedhiya ing persil saka werna, umume atos kanggo tutul, 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

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.

carbonatites sing intrusive utawa extrusive batuan beku kang ditetepake dening komposisi mineralogic dumadi saka mineral karbonat luwih saka 50 persen lan sing kawangun amarga derajat kurang saka leleh sebagean saka rocks.

5.2 komposisi

5.2.1 isi Mineral

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

ancylite, apatite, barite, fluorit, magnetite, natrolite, sodalite

5.2.2 senyawa isi

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

cao, karbon dioksida, sodium oxide

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

metamorphism kakubur, metamorphism cataclastic