Analcime from Westchester County, New York, USA
USA | |
| King, Van (n.d.) Personal communcation. |
| Rocks & Min.: 7:91 8:38. |
Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Club |
DiRubbo Emery Quarry, Cortlandt Township, Westchester County, New York, USA