Heulandite Subgroup from selected localities.
USA | |
| Mins. of NYC & Its Environs, NY Min. Club (1931), Manchester, J.G.; Rocks & Min.: 18:332-333 (1943), Drake, H.Y.; 59-157-183 (1984), Peters, Joseph J. |
| Mason, B. H. (1960). Trap rock minerals of New Jersey (Vol. 64). State of New Jersey, Department of Conservation and Economic Development, Division of Planning and Development. |
| Min. Collector: 15:113-118 (1908), Papke; Rocks & Min.: 15:111-115 (1940), Sachs; 19:306-309; 59:157-183, Peters, Joseph J. (1984); Mins. of NYC & Its Environs, NY Min. Club (1931), Manchester, J.G.; NJ Geol. Survey Bull. #64 (1960), Mason, B. | |
| From a specimen in the collection of Robert Fitton | |
| Tschernich, R. (1992): Zeolites of the World, 116 | |
| Specimens collected by and in the collection of Andrew Kruegel |
| Dana 6:1066. | |
| Rothstein, J. (1970): "Glory Hole" in New Jersey. Lapidary Journal, 24:686-94 | |
| Mineralogical Record: 9:157-179., Peters, T.A. & Peters, J.J. (1978); Rocks & Min.: 59: 157-183 (1984), Peters, Joseph J. | |
| Mineral Collector: 2:138-139, Ehrman, A.H. (1895); Min. Collector 15: 113-118, Papke, H. (1908); Mineralogical Record: 9:157-179., Peters, T.A. & Peters, J.J. (1978); Rocks & Min.: 59:157-183, Peters, J.J. (1984) | |
| Minerals of the "Riverview Drive" quarry, Totowa, NJ, Pollinger, Mel (1975): 2-6. |
| Warren Cummings, personal communication, 2008 |
Upper New Street Quarry, Paterson, Passaic County, New Jersey, USA