Gascoyne Resources


Michael (Mike) Dunbar 

BSc, P Grad Dip (economic geology), MAusIMM

Managing Director

Mr Mike Dunbar is a Geologist with 25 years experience in exploration, resource development and mining projects, both within Australia and overseas. Mike has been active in exploring and developing a broad range of deposit styles and commodities from Nickel Sulphide deposit development, Archaean and Proterozoic Gold, IOCG copper and gold deposits and sandstone hosted uranium deposits.

Mike was involved in the discovery, delineation and development of the +2Moz Thunderbox gold deposit, the discovery and delineation of the Waterloo and Amorac Nickel Sulphide deposits in Western Australia, the delineation of the Munali Nickel Sulphide deposit, the Mirabella Nickel Sulphide deposit, the IOCG - Cloncurry Copper, Gold, Cobalt, Magnetite as well as a number of smaller deposits.

Mike's experience includes 4 years with Eagle Mining NL, 6 years with LionOre (now Norilsk Nickel) and 6 years with the Mitchell River group of companies including Albidon Limited, Mirabela Nickel, African Energy, Sally Malay Mining (now Panoramic) and Exco Resources.

Julian Goldsworthy 


Chief Geologist

Julian has over 26 years of mineral exploration experience primarily with Newcrest Mining (and its predecessor Newmont Australia) where he led and conducted successful exploration programs for gold in Australia and South America.

Julian was Exploration Manager for Giralia Resources NL from 2007 until the takeover of Giralia by Atlas Iron Ltd in 2011.

At Giralia, Julian was responsible for the discovery of over 400 million tonnes of direct shipping iron ore (DSO) in the Pilbara and Mid West regions of Western Australia.

Julian is also a Director of Zenith Minerals Limited, he held office on 29th August 2013.

David Lim 


Chief Financial Officer & Joint Company Secretary

Mr Lim is a company executive with over 16 years of experience in the resources sector.

Mr Lim spent 12 years working for Equigold NL, a successful Australian gold exploration and mining company which developed and operated several gold mines in Australia and West Africa, and was Equigold’s CFO and Company Secretary at the time of the company’s merger with Lihir Gold in 2008.

Mr Lim has worked for ASX listed companies operating in the Oil and Gas, Coal, Iron ore, Lithium and Gold sectors, and has experience with companies operating in Indonesia, Peru, USA and West Africa.

Mr Lim is a CPA and Chartered Secretary.


Eva O’Malley 


Joint Company Secretary

Ms O’Malley was appointed to the position of Company Secretary in January 2011.

She has extensive experience in managing the financial obligations of ASX listed corporations across a diverse range of industries.