[1] Macquarie Univ, Sch Nat Sci, Sydney, NSW, Australia
[2] Univ Tasmania, Sch Nat Sci Phys, Hobart, Tas, Australia
[3] Univ Tasmania, Australian Ctr Excellence Antarctic Sci, Hobart, Tas, Australia
[4] Univ Sydney, Sch Geosci, Sydney, NSW, Australia
[5] Univ Twente, Fac Geoinformat Sci & Earth Observat ITC, Enschede, Netherlands
[6] Southern Univ Sci & Technol, Dept Earth & Space Sci, Shenzhen, Guangdong, Peoples R China
[7] Univ Cambridge, Dept Earth Sci, Cambridge, England
[8] Wairakei Res Ctr, GNS Sci, Taupo, New Zealand
[9] Geosci Australia, Canberra, ACT, Australia
[10] Mineral Resources, CSIRO, Waite Campus, Adelaide, SA, Australia
[11] Univ Adelaide, Sch Phys Chem & Earth Sci, Adelaide, SA, Australia
[12] Australian Natl Univ, Canberra, ACT, Australia