http://www.cim.org/en/Publications-and-Technical-Resources/Publications/CIM-Magazine/November-2012/feature/Slow-burn.aspx
"Exploring in the Ring of Fire – 300 kilometres from the nearest road or rail – takes serious money. Michael Murphy, spokesperson for exploration junior White Pine Resources, sketches out the figures: “Diamond drilling costs are approximately $750 per metre for a small drilling program. A comparable cost in the historical mining camps of Ontario and Quebec would be in the $150 per metre range.” Last year, one company spent $1 million drilling 1,000 metres, according to James Trusler, president and CEO of Platinex."
(Dont know if this was already posted, there are so many at this time...) GLTA