Latest Gahcho Kué kimberlite pipes Stories

2010-12-23 17:00:00

YELLOWKNIFE, Dec. 23 /PRNewswire/ - De Beers Canada Inc. and Mountain Province Diamonds Inc.

Word of the Day
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.