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The common fine-grained blue-gray mudstone which is part of many of the coal beds of England.
A hard rock, bluish in color, which is crushed and used in macadam.
The byproduct Blue Metal may replace sand and will be an artificial sand and will be used in construction of buildings.
it is a stone used to build houses
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoAny metal is blue.
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What does osmium look like?
It is a blue-gray or blue-black lustrious metal.
What are the characteristic of asteroids?
they are hot blue and black
Why are blue fireworks uncommon?
Fireworks gets their color from burning metals. The metal the gives blue is expensive and quite poisonous.
What metal must be added to a fireworks to give it a blue color?
what gives fireworks its blue color is silver burning aluminum , titanium,magnesium powder.
Is tantalum a metal nonmetal or metalloid?
Thulium--Tm, atomic number 69--is a silvery-white metal.
Is there a blue metal?
Blue metal is a name of an aggregate used in constructions; it is not a metal.
What is a blue metal?
Blue metal is a name of an aggregate used in constructions; it is not a metal.
Is blue metal superconductive?
The blue metal is an aggregate used for buildings; it is not a metal and is not superconductive.
Which metal will destroy the blue colour of Copper?
The metal that will destroy the blue colour of Copper ions is any metal above copper in the reactivity series, such as calcium.
Are blue metal rocks sedimentary?
no
Is silver a blue metal?
No. Silver is a soft, white, lustrous transition metal.
What does osmium look like?
It is a blue-gray or blue-black lustrious metal.
How do you brown the metal on a gun barrel?
You blue it.
How many weight of 20mm metal for one cubic feet?
blue metal
What is gun blue?
a chemical that turns the gun metal a blue color. Real gun blu is an acid that rusts your metal until it turns its natural color...
What makes a firework blue?
A metal called aluminium.
What metal makes a lobsters blood blue?
Copper
