2017 Penn Dixie Site: A classic and unique Paleontological & Outdoor Education Center (fossils)
2014 St. Lawrence County No Longer an Area Producing Quality Specimens?
2004 Powers Farm uvite tourmaline occurrence, Pierrepont, NY
2004 Mineral Collecting at J&L Steel Corporation, Benson Mines, Star Lake
2002 Geology and Mineral Deposits of the Northeastern Adirondack Highlands
2002 Geology and History of Barton Garnet Mine, Gore Mt. and the Ilmenite Mine, Tahawus
1997 Herkimer Diamond Mine Field Trip, New Hartford
1993 Some Classic Mineral Collecting Sites In St. Lawrence County
1985 Mineralogy of Saratoga County
1983 Selected Mineral Occurrences in St. Lawrence and Jefferson Counties