Jack de la Vergne is a Canadian civil engineer[1] who specializes in underground mining and recipient of the Professional Engineers Ontario Engineering Medal in 2005.
[1][2] De la Vergne is the author of the Hard Rock Miner's Handbook and the Hard Rock Miners Technical Spanish Dictionary[3] and is recognized as an industry expert in mine shafts and mine hoists.
[4]
This article about mining is a stub.
You can help Wikipedia by expanding it.