Origin of Australian Opals - New Open Access Paper

Origin of Australian Opals - New Open Access Paper

The Australian Journal of Earth Sciences has a newly
published summary paper about the origin of Australian
opals online as open access and free to download.

the paper is:

Rey, P. F., 2013, Opalisation of the Great Artesian
Basin (central Australia): an Australian story with a
Martian twist, Australian Journal of Earth Sciences.
vol. 60, no. 3, pp. 291-314.

Abstract at:
http://www.tandfonline.com/toc/taje20/current#.UbJXX4Wzps8

PDF file at:
http://www.tandfonline.com/doi/pdf/10.1080/08120099.2013.784219

This paper is well worth reading.

Best wishes,

Paul H.