Manganese-bearing Calcite from
New Zealand | |
| Christie, A.B., Brathwaite, R.L. (1996) Mineral Commodity Report 13-Silver. New Zealand mining 20: 16-23. |
| Collection of Rod Martin, paper in prep. |
New Zealand | |
| Christie, A.B., Brathwaite, R.L. (1996) Mineral Commodity Report 13-Silver. New Zealand mining 20: 16-23. |
| Collection of Rod Martin, paper in prep. |
Whitianga Quarry, Whitianga, Coromandel peninsula, Thames-Coromandel District, Waikato Region, New Zealand