Presentations
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Presentation
- Archaeoastronomy - Solar Interactions on Petroglyphs, UNCW Philosophy & Religion Society 2010-04-22
- The Night Sky (for Spring Semester 2010), UNCW Public Service & Continuing Studied administered by Osher Lifelong Learning Institute 2010-01-26
- The Electromagnetic Field, The College of Arts & Science’s Eighth Annual “College Day” 2009-11-14
- The Three Great Tollans of Central Mexico, College Day 2008 2008-10-25