The Junction Reefs gold bearing deposit is situated on the Lyndhurst Mining Field in mid-west New South Wales. It is located within a triangle of three country towns namely, Blayney, Cowra and Canowindra, all three townships are approximately 25 km from the current operational mining leases. The district is well developed, having been settled for more than a cen- tury. However, being close to the Cities of Orange and Bathurst it is real- lised, instantly, that mining leases have been pegged, in this area, almost boundary to boundary. The lease patterns are, with few exceptions, those which had been estab- lished more than seventy-five years ago. These types of lease patterns may not assist the proper exploitation of a large district where there have been many discoveries of gold, copper and other metals.