Jasper from Tasmania, Australia
Australia | |
| www.crocoite.com (2004) http://www.crocoite.com/locationbulletins/part1/avocaarea.pdf |
| Keith Lancaster - Minerals and Gemstones of Tasmania and their locations. |
| Allchin, J. J., (1984) Gemstones on Tasmanian Beaches. Australian Gem & Treasure Hunter 96: 21-22. |
Bottrill, R.S, Bacon, C.A., 2012, Fossicking Areas in Tasmania, Mineral Resources Tasmania Bacon, C.A., Bottrill, R.S., 2012, Fossicking Areas in Tasmania, Mineral Resources Tasmania | |
| Lancaster, K.E. 1980. Minerals of Tasmania and their locations. Gemcraft Publications. East Malvern, Victoria |
| Keith Lancaster - Minerals and Gemstones of Tasmania and their locations. Lancaster, K.E. 1980. Minerals of Tasmania and their locations. Gemcraft Publications. East Malvern, Victoria |
| Econ Geol (1997) 92:438-447 |