How does that tie in with the alteration of 'bort' to 'dort'?
2
A bit of diamond bort, or even a clear though off-colour stone, may be employed.
3
Meant to think bort... uncut, gem stones.
4
The black diamonds, called bort, are used mainly for arming diamond drills and for polishing other diamonds.
5
I vants zwei weeks' bort.
1
Myer will be Australia's largest IPO since drilling services company Boart Longyear Ltd in April 2007.
2
He was in Limerick for a mayoral reception to mark his retirement as executive chairman of the Boart Longyear Group.
3
Boart Longyear, one of the oldest manufacturing operations in the Shannon Free Zone, closed yesterday with the loss of 42 jobs.
4
Boart will launch a buyback of up to $105 million of its senior secured notes as part of the deal.
5
Boart Longyear, one of the first companies in the Shannon airport industrial estate, has announced its intention to close from November 2005.
1
They may be precious to the British Museum but they are sacred to the custodians of the land around Boort from which they were taken.
Ús de diamond powder en anglès
1
Mr. Hopkins continued: I have never before come across the diamondpowder, notwithstanding its use is said not to be uncommon.
2
It is intended to replace ordinary diamondpowder for polishing precious stones, etc., and I have been informed that it accomplishes this object quite successfully.