| Dunn (1995): Pt3: 352-356. Dunn, Pete J., Peacor, Donald R., Simmons, William B., Essene, Eric J. (1984) Jerrygibbsite, a new polymorph of (Mn9SiO4)4(OH)2 from Franklin, New Jersey, with new data on leucophoenicite. American Mineralogist, 69 (5-6) 546-552 Palache, Charles (1935) The minerals of Franklin and Sterling Hill, Sussex County, New Jersey. Professional Paper 180. US Geological Survey doi:10.3133/pp180 Penfield, Samuel Lewis, Hyde, Warren Charles (1899) Some New Minerals from the Zinc Mines at Franklin, N. J., and Note Concerning the Chemical Composition of Ganomalite. American Journal of Science, S. 3 Vol. 8. 339-353 |
Franklin Mine, Franklin, Sussex County, New Jersey, USA