Lecture by Dr. William Rehrig, Senior Exploration Consultant, "The use of join/vein analysis in exploration, mining, and tectonics"

Lecture by Dr. Ryan Taylor, USGS, "Formation of orogenic gold veins of the Grass Valley district, California"

Lecture by Dr. Christopher S. Holm-Denoma, USGS, "Geochronology of Rare Metal-Bearing Pegmatites of the Northern Appalachians: Testing Pegmatite Origin Models"