In 1926 Queensland Rare Metal Company erected a new battery on the site of the Irvinebank Mining Company's 10 head battery.
32.
Contemporary DPFs can be manufactured from a variety of rare metals that provide superior performance ( at a greater expense ).
33.
Tungsten is a hard, rare metal under standard conditions when uncombined, but is found naturally on Earth only in chemical compounds.
34.
This is amazing, given that tin is a semi-rare metal, and even a rich cassiterite ore only has 5 % tin.
35.
In 1956, Tuba City became a uranium boomtown, as the regional office for the Rare Metals Corporation and the Atomic Energy Commission.
36.
These bankers own or control gas and oil, cars, diamonds, minerals and rare metals _ and they want to control the media.
37.
John Moffat, a large speculator and enterprising investor in north Queensland mining, was diversifying his interests through steady exports of rare metals.
38.
Unless future end-of-life recycling rates are stepped up, some rare metals may become unavailable for use in a variety of consumer products.
39.
If you mean specifically another rare metal or similar pure substance, I don't believe any nation employs such a standard at present.
40.
The earth's crust contains less than 1 part per billion of polonium, making it one of the ten rarest metals on earth.
