Glenn Kreisberg has led a ground-breaking study of ceremonial stone landscapes in Northeast America and their relationship to other sites around the world, analyzing the archaeoastronomy, archaeoacoustics, and symbolism of these sites to reveal their relationships to other ceremonial stone sites across America and the world

www.overloommountain.org
www.neara.org

Glenn Kreisberg is an author, outdoor guide, and radio engineer, who researches archaeoastronomy and landscape archaeology in the Hudson Valley and Catskill Mountains of New York. He served two terms as vice president of the New England Antiquities Research Association (NEARA) and studied archaeoastronomy at SUNY and archaeoacoustics on Malta. He is co-founder of the non-profit Overlook Mountain Center (www.overlookmountain.org) in Woodstock, NY, where he lives with his wife and two teenage children.