| Contents | Page |
| Fall and Winter 2018 Activity Schedule, Tema J. Hecht | 2 |
| President's Message, Gary Moldovany | 4 |
| From the Editor’s Desk, Richard J. Keller, Jr. | 5 |
| Happenings at Sterling Hill, Bill Kroth | 6 |
| The 46th Annual New Jersey Earth Science Association Gem, Mineral & Jewelry Show & Outdoor Swap, April 28 and 29, 2018, Steven M. Kuitems, DMD | 7 |
| Miners Day, May 6, 2018, Tema J. Hecht | 11 |
| Memories of Petedunnite, Richard C. Bostwick | 13 |
| Hydrothermal Mineral Deposition in a Rock-Dominated Fluid System at Sterling Hill, New Jersey, Earl R. Verbeek, PhD and Marilyn A. Grout, PhD | 15 |
| Remembering Ralph Thomas, the “Glow Father” (1925-2018), Richard C. Bostwick | 23 |