|
USA | |
|
| 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 |
|
| Maertens, J. (2023) Fluoro-edeniet van de Rhein Property, Amity, Warwick, Orange Co., New York, USA. Geonieuws: 48(3): 61-67 (in Dutch). |
|
| 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 |
|
| King, Van (n.d.) Personal communcation. |
|
| Rocks & Min.: 15: 162-164.
Rocks & Minerals 82:472-483 |
|
| The Geology of Orange Co., Geol. Survey of NY, Reis, Heinrich (1895): 406.
Rocks & Minerals 82:472-483 |
|
| 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 |
Amity, Town of Warwick, Orange County, New York, USA