Sekaninaite from USA
USA | |
| Stephen P. Reidel and Martin E. Ross (2022) A rare sekaninaite occurrence in the Nenana Coal Basin, Alaska Range, Alaska. American Mineralogist preprint. |
| Anderson, 1991. Maine Mineral Localities, 2nd ed. |
| P. Cristofono collection |
| Harvard Mineralogical Museum, no. 118875 |
Franklin, Merrimack County, New Hampshire, USA