Magnetic Analyses of Single Archeologically Burned Rocks to Address Use and Function

Explore magnetic analysis techniques for studying individual archaeologically burned rocks in this livestream lecture from Pacific Northwest National Laboratory researcher Doug McFarland at Central Washington University. Learn how magnetic properties can reveal information about the use and function of single burned stones found at archaeological sites, moving beyond traditional bulk analysis methods. Discover the scientific principles behind magnetic analysis of heated rocks, understand how thermal alteration affects magnetic signatures, and examine case studies demonstrating how these techniques can provide insights into ancient human activities and fire use patterns. The presentation includes detailed methodology explanations, practical applications in archaeological research, and concludes with a live question and answer session addressing audience inquiries about this specialized analytical approach.