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Chert
Chert

Scoria
Scoria



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Scoria

Chert vs Scoria

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Definition

definisi

chert punika hard, peteng, opaque rock sedimentary kang dumadi saka silika karo susunan nggoleki-grained amorf
scoria punika igneous rock extrusive peteng-colored karo babak rongga gelembung-kaya KALUBÈRAN

Sajarah

asal

-
-

panemu

Ora dingerteni
Ora dingerteni

Etimologi

saka quartz Flint-kaya, 1670s, diweruhi origin- istilah lokal, kang wis dijupuk menyang nggunakake geologi
saka pungkasan tengah english (denoting slag saka logam molten), saka skōria greek nolak, saka dung Skor

kelas

rocks sedimentary
batuan beku

sub-kelas

awet rock, hard rock
awet rock, medium atose rock

kulawarga

group

-
vulkanik

kategori liyane

rock grained nggoleki, rock opaque
rock grained nggoleki, rock opaque

Tekstur

tektur

banded, atos
vesicular

werna

ireng, coklat, ijo, grey, abang, putih
ireng, coklat, Peteng Grey kanggo Black, abang

pangopènan

kurang
liyane

kekiatan

awet
awet

banyu tahan

ngeruk tahan

rereged tahan

angin tahan

asam tahan

katon

glassy utawa pearly
glassy lan vesicular

Kagunaane

arsitektur

Efesus interior

aggregates hiasan, homes
aggregates hiasan, interior

Efesus njaba

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

Efesus arsitektur liyane

curbing
curbing

industri

industri construction

arrowheads, kanthi jumlah ongko construction, alat nglereni, TCTerms tumbak
Pabrik semen, kanthi jumlah ongko construction, kanggo dalan kanthi jumlah ongko, ing babagan seni lan got karya

industri medical

-
-

Efesus jaman

artefak, monumen
artefak, monumen, reca

Panggunaan sanès

komersial

nggawe kriya, gemstone, ing pribadi geni-miwiti, perhiasan, ignite geni, Digunakake ana ing Firearms flintlock
minangka materi doyo tarik ing dalan salju-dijamin, nggawe kriya, jampel-suhu dhuwur, ing wise barbecue gas

Jinis

jinis

Flint, jasper, radiolarite, chert umum, chalcedony, agate, onyx, opal, magadi-jinis chert, porcelanite, Sinter siliceous
Basaltik Scoria lan Andesitic Scoria

fitur

clasts Gamelan kanggo tutul, gampang pecah dadi lancip piring, tahan struktural dhuwur marang erosi lan iklim
kasedhiya ing persil saka werna lan patron, umume atos kanggo tutul, lumahan asring mengilap

pinunjul arkeologi

monumen

-
-

monumen misuwur

-
-

reca

-
-

patung misuwur

-
-

Pictographs

-
-

petroglyphs

-
-

figurines

-
-

fosil

saiki
absen

Tatanan

tatanan

Wangun chert nalika microcrystals silikon dioksida tuwuh ing endapan alus sing dadi watu gamping utawa kapur. tatanan chert bisa dadi salah siji saka asal kimia utawa biologi.
Wangun scoria nalika magma ngemot jumlah ageng mili gas dipun bibaraken saka gunung mbledhos sak jeblugan.

komposisi

isi Mineral

quartz, Silicon
apatite, biotite, kalsit, Feldspar, hematite, hornblade, ilmenite, magnetite, olivine, pyroxene, quartz, silika

senyawa isi

silikon dioksida
ca, NaCl

transformasi

metamorphism

jinis metamorphism

-
metamorphism kakubur, metamorphism cataclastic, kontak metamorphism

cuaca

jinis udan

-
udan biologi, udan kimia, udan mechanical

erosi

jinis erosi

erosi kimia
erosi kimia, erosi gisik, erosi Glacier

Properties

fisik

atose

6.5-75-6
1 7
👆🏻

ukuran gandum

banget nggoleki-grained
grained nggoleki

rengat

ora rata, splintery utawa conchoidal
conchoidal

tilas

putih
putih

porosity

Highly keropos
Highly keropos

luster

waxy lan kurang
subvitreous kanggo kurang

kekuatan compressive

450.00 n / mm 270.00 n / mm 2
0.15 450
👆🏻

cleavage

-
sampurna

kateguhan

1.5
2.1

tartamtu gravitasi

2.5-2.8-9999
0 8.4
👆🏻

transparan

tembus kanggo opaque
opaque

Kapadhetan

2.7 g / cm 3-9999 g / cm 3
0 1400
👆🏻

situs termal

kapasitas panas tartamtu

0.74 kj / kg k0.84 kj / kg k
0.14 3.2
👆🏻

resistance

tahan panas, impact tahan, meksa tahan, nyandhang tahan
tahan panas, impact tahan, meksa tahan, nyandhang tahan

Cadangan

celengan ing bawana wétan

asia

China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
Afghanistan, Indonesia, Japan, Russia

africa

Kenya, Morocco, South Africa, Tanzania
Ethiopia, Kenya, Tanzania

europe

austria, france, greece, italy, malta, Poland, portugal, Serbia, spain, sweden, united kingdom
greece, hungary, iceland, italy, turkey

wong

Greenland, agêng-atlantic Pegunungan
-

celengan ing bawana kulon

lor amerika

Canada, Mexico, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA

kidul amerika

Bolivia, Brazil
Argentina, Chile, Ecuador, Peru

celengan ing Oseania bawana

australia

New South Wales, Queensland, South Australia, Western Australia
New Zealand, Western Australia