Websterite

Pantellerite

Websterite lan Pantellerite

Websterite

Pantellerite

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1 Definition

1.1 definisi

websterite punika ultramafic lan ultrabasic rock sing kasusun saka takeran kira-kira witjaksono orthopyroxene lan clinopyroxene. iku jinis khusus saka pyroxenite.

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

1.2 Sajarah

1.2.1 asal

webster, North Carolina

Selat saka sisilia

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka kutha webster dumunung ing North Carolina

saka Pantelleria, pulo vulkanik ing selat saka sisilia

1.4 kelas

batuan beku

1.4.1 sub-kelas

awet rock, hard rock

1.5 kulawarga

1.5.1 group

plutonic

vulkanik

1.6 kategori liyane

rock grained coarse, rock opaque

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

clastic, granular, phaneritic, porphyritic

eutaxitic

2.2 werna

ireng kanggo werna abu-abu, bluish - werna abu-abu, greenish peteng - werna abu-abu, ijo, klawu rodok ijo cahya

greenish peteng - werna abu-abu

2.3 pangopènan

kurang

2.4 kekiatan

awet

2.4.1 banyu tahan

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2.4.2 ngeruk tahan

✔ ✘

2.4.3 rereged tahan

✔ ✘

2.4.4 angin tahan

✔ ✘

2.4.5 asam tahan

✔ ✘

2.5 katon

dilapisi, banded, veined saha

dilapisi lan foliated

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

countertops, aggregates hiasan, entryways, kothak lantai, jogan, interior

durung digunakake

3.1.2 Efesus njaba

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

durung digunakake

3.1.3 Efesus arsitektur liyane

curbing

durung digunakake

3.2 industri

3.2.1 industri construction

minangka watu ukuran, omah bangunan utawa tembok, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak

artefak, reca

3.4 Panggunaan sanès

3.4.1 komersial

pelaku kuburan, tablet commemorative, nggawe kriya, menang bench laboratorium, perhiasan, nimbali segara, nisan

nggawe kriya

4 Jinis

4.1 jinis

Ora Kasadhiya

ignimbrite pantelleritic

4.2 fitur

umume atos kanggo tutul, iku salah siji saka rock tuwa

isi fe dhuwur

4.3 pinunjul arkeologi

4.3.1 monumen

durung digunakake

4.3.2 monumen misuwur

data ora kasedhiya

ora ditrapake

4.3.3 reca

durung digunakake

4.3.4 patung misuwur

data ora kasedhiya

ora ditrapake

4.3.5 Pictographs

ora digunakake

4.3.6 petroglyphs

ora digunakake

4.3.7 figurines

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

websterite bisa kawangun minangka cumulates ing intrusions ultramafic dening klempakan saka kristal pyroxene ing dasar ing kamar lahar.

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, augite, bronzite, chromite, diopside, enstatite, garnet, hornblende, hypersthene, magnetite, pyroxene

amphibole, Feldspar, ilmenite

5.2.2 senyawa isi

aluminium oxide, cao, krom (iii) oxide, wesi (iii) oxide, kalium oxide, MgO, sodium oxide, silikon dioksida, trioxide belerang

al, fe

5.3 transformasi

5.3.1 metamorphism

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5.3.2 jinis metamorphism

metamorphism kakubur, impact metamorphism