Hornfels

Nephelinite

Hornfels vs Nephelinite

Hornfels

Nephelinite

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1 Definition

1.1 definisi

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

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

1.2 Sajarah

1.2.1 asal

new zealand

brasil

1.2.2 panemu

Dingertèni

1.3 Etimologi

saka german kang tegese hornstone

saka néphéline french, saka Nefele greek

1.4 kelas

rocks metamorphic

batuan beku

1.4.1 sub-kelas

awet rock, rock alus

awet rock, hard rock

1.5 kulawarga

1.5.1 group

ora ditrapake

plutonic

1.6 kategori liyane

rock grained nggoleki, rock opaque

2 Tekstur

2.1 tektur

granular, platy

aphanitic

2.2 werna

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

ireng, coklat, wernane, ijo, grey, 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

kurang

Balung

3 Kagunaane

3.1 arsitektur

3.1.1 Efesus interior

aggregates hiasan, jogan, homes, interior

aggregates hiasan, 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

kanggo dalan kanthi jumlah ongko, roadstone

minangka watu ukuran, Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko

3.2.2 industri medical

durung digunakake

3.3 Efesus jaman

artefak, monumen

artefak, monumen, reca, figurines cilik

3.4 Panggunaan sanès

3.4.1 komersial

pelaku kuburan, tablet commemorative, nggawe kriya

nggawe kriya, kondisioner lemah, sumber magnesia (MgO)

4 Jinis

4.1 jinis

hornfels biotite

peralkaline nephelinite

4.2 fitur

Gamelan kanggo tutul

tuan rumah rock kanggo timbal

4.3 pinunjul arkeologi

4.3.1 monumen

used

4.3.2 monumen misuwur

data ora kasedhiya

4.3.3 reca

durung digunakake

used

4.3.4 patung misuwur

ora ditrapake

data ora kasedhiya

4.3.5 Pictographs

used

ora digunakake

4.3.6 petroglyphs

used

ora digunakake

4.3.7 figurines

durung digunakake

used

4.4 fosil

absen

5 Tatanan

5.1 tatanan

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.

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.

5.2 komposisi

5.2.1 isi Mineral

andalusite

clinopyroxene, nepheline, plagioclase

5.2.2 senyawa isi

fe, mg

ca, cao, karbon, cl, MgO

5.3 transformasi

5.3.1 metamorphism

✔ ✘

5.3.2 jinis metamorphism

ora ditrapake