Giablem and Hyablem Rim Shrines

This geoarchaeological research report proves that most ancient shrines were established exactly onto giant astroblem (giablem) and hypergiant astroblem (hyablem) crater rim edges.

Mika Virpiranta holds Bachelor of Science degree from Kemi-Tornio Polytechnic (Media Research & Production) and Master of Science degree from University of Glamorgan (Globalization, Media & Culture).