Iron-bearing Calcite from New Zealand
New Zealand | |
| Collection of RJ Martin |
| Rod Martin Collection also inferred from other local occurences |
| Rod Martin personal collection |
| T. Saunderson collection |
| Collection of RJ Martin |
| Thornton, J. Okenite at Aranga in "Essence of Microscope" |
| Collection of RJ Martin correlated to similar exposures |
| Collection of RJ Martin (initial ID by S Courtney, Univ of Auck) |
| Richard Alexander Mellis, 2016. THE KAKANUI HYDROTHERMAL SYSTEM, OAMARU, NEW ZEALAND, MSc. Thesis, University of Canterbury. |
Collection of RJ Martin (initial ID by S Courtney, Univ of Auck) | |
| Collection of RJ Martin |
| www.med.govt.nz/crown_minerals/petroleum/docs/nzpconf-2002/50hood.pdf. |
| Collection of RJ Martin |
Aranga Quarry, Aranga, Kaipara District, Northland Region, New Zealand