AI terrain scoring for NSW gold prospecting. Creek analysis, Lachlan Fold Belt geology, and historic mine proximity for the NSW goldfields from Bathurst to New England.
NSW gold country spans two main geological provinces: the Lachlan Fold Belt (Bathurst, Orange, Hill End, Sofala, Forbes) and the New England Fold Belt (Inverell, Glen Innes, Tenterfield). The Lachlan Belt hosts the major historic alluvial and reef goldfields — Hill End, Sofala, and the Turon River are the most productive recreational zones. The New England Belt is sapphire and gold country — the Inverell district produces both. The Macquarie River system and its tributaries (Turon, Meroo, Winburndale) are the primary alluvial systems.
DigMate scores NSW terrain using Geoscience Australia MRDS data, creek geometry, and slope gradient analysis. The app highlights creek bends, slope breaks, and confluence zones in the Lachlan and New England fold belts.
The Hill End and Sofala districts on the Turon River are the most productive recreational zones. The Macquarie River system, the Lachlan River near Forbes, and the New England district near Inverell are also productive.
A Fossicking Licence is required for recreational gold prospecting in NSW. It costs $20 and is available from Service NSW. You must also have landowner permission on private land and a Fossicking Authority for Crown land.
NSW produces both alluvial gold (in creek gravels) and reef gold (in quartz veins). The Hill End district is famous for large gold specimens in quartz. The Turon River produces coarse alluvial gold.