Pyrite from Northumberland Co., New South Wales, Australia
Australia | |
| McIlveen, G.R. (1980) Sydney 1:500,000 Metallogenic Map Mine Data Sheets (1980). Geological Survey of New South Wales. |
| England, Brian M., "An Occurrence of Manganoan Siderite at Woy Woy, Central Coast of NSW", Australian Mineralogist July 1987, pp 5-8. |