Manganese Oxides from selected localities.
USA | |
| [var: Manganese Dendrites] P Cristofono collection, 2008 |
[var: Manganese Dendrites] George, Gilbert (1969). Latest Finds at Roadcuts in RI (Micromounters of New England Newsletter, Dec. 1969). |
USA | |
| [var: Manganese Dendrites] P Cristofono collection, 2008 |
[var: Manganese Dendrites] George, Gilbert (1969). Latest Finds at Roadcuts in RI (Micromounters of New England Newsletter, Dec. 1969). |
Conklin Quarry, Lime Rock, Lincoln, Providence County, Rhode Island, USA