Thirteen minerals have been first described from New Zealand and accepted as valid by the International Mineralogical Association. Hydrogrossular is the fourth one to have been so discovered. In a previous Post, I said I would look at these minerals. Simon Nathan has provided a list of the 13 on the website of the Geoscience […]

via What is Hydrogrossular’s Place Among the Thirteen Minerals First Described From New Zealand? — TumbleStone