Nephelinite

Hornfels

Nephelinite vs Hornfels

Nephelinite

Hornfels

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1 Definition

1.1 definisi

nephelinite punika rock igneous nggoleki-grained utawa aphanitic arupi meh tanggung saka nepheline lan clinopyroxene (macem-macem augite).

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

brasil

new zealand

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka néphéline french, saka Nefele greek

saka german kang tegese hornstone

1.4 kelas

batuan beku

rocks metamorphic

1.4.1 sub-kelas

awet rock, hard rock

awet rock, rock alus

1.5 kulawarga

1.5.1 group

plutonic

ora ditrapake

1.6 kategori liyane

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

aphanitic

granular, platy

2.2 werna

ireng, coklat, wernane, ijo, grey, putih

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

Balung

kurang

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, homes, interior

aggregates hiasan, jogan, homes, interior

3.1.2 Efesus njaba

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, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko

kanggo dalan kanthi jumlah ongko, roadstone

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak, monumen, reca, figurines cilik

artefak, monumen

3.4 Panggunaan sanès

3.4.1 komersial

nggawe kriya, kondisioner lemah, sumber magnesia (MgO)

pelaku kuburan, tablet commemorative, nggawe kriya

4 Jinis

4.1 jinis

peralkaline nephelinite

hornfels biotite

4.2 fitur

tuan rumah rock kanggo timbal

Gamelan kanggo tutul

4.3 pinunjul arkeologi

4.3.1 monumen

used

4.3.2 monumen misuwur

data ora kasedhiya

4.3.3 reca

used

durung digunakake

4.3.4 patung misuwur

data ora kasedhiya

ora ditrapake

4.3.5 Pictographs

ora digunakake

used

4.3.6 petroglyphs

ora digunakake

used

4.3.7 figurines

used

durung digunakake

4.4 fosil

absen

5 Tatanan

5.1 tatanan

nephelinite 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. hornfels kawangun saka panas nemen disebabake magma utawa dening tabrakan kuat lan gesekan lempeng tektonik.

5.2 komposisi

5.2.1 isi Mineral

clinopyroxene, nepheline, plagioclase

andalusite

5.2.2 senyawa isi

ca, cao, karbon, cl, MgO

fe, mg

5.3 transformasi

5.3.1 metamorphism

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5.3.2 jinis metamorphism

kontak metamorphism