Nepheline from
USA | |
| Meteoritics, vol. 11, June 30, 1976, p. 111-130. |
| Schooner, Richard. (circa 1980s), Untitled manuscript on central Connecticut mineralogy. |
| John H. Betts (2009) "The minerals of New York City", Rocks & Minerals, 84, 204-240. |
USA | |
| Meteoritics, vol. 11, June 30, 1976, p. 111-130. |
| Schooner, Richard. (circa 1980s), Untitled manuscript on central Connecticut mineralogy. |
| John H. Betts (2009) "The minerals of New York City", Rocks & Minerals, 84, 204-240. |
State Route 9 and State Route 81 Interchange, Higganum, Haddam, Middlesex County, Connecticut, USA