OTAGO MINERAL SURVEY
Aerial study... A helicopter equipped with a resolve unit slung beneath begins a geophysical survey of Otago for gold explorer Glass Earth
	Glass Earth project Sean Doyle stands beside the Resolve geophysical sensor, seen here slung below a Heliworks helicopter at a Taieri airfield yesterday, and which will be used in an aerial geophysical survey of Otago about to begin. Click here to see full newspaper story.

Geophysical Survey Heliworks has a wide experience of flying geophysical surveys, with both the Dighem Resolve Bird and the Gradient Magnetic Data system. Heliworks has just (October 2006) completed a large survey with Gradient Magnetic Data System on the West Coast of the South Island of New Zealand which was flown at 50’. Heliworks would like to thank New Resolutions from South Africa, especially Rodger Wright and his son Richard for all their support in a survey of this nature. Their web page is www.nrgex.co.za