Notkin Part 2: Meteorite Hunter Geoff Notkin talks about his 2nd auction with Heritage

Meteorites: Life, Death, and Hope on Earth | Geoff Notkin | TEDxInstitutLeRosey

World's Most Famous Meteorite Crater

Geoff Notkin describes his legendary meteorite "treasure map" and three specimens

Spacefest IV Geoff Notkin, Meteorite Men: On Aerolite Meteorites, Henbury Meteorite and Spacefest

Geoff Notkin talks about a rare etched Sikhote-Alin meteorite

Geoff Notkin describes his large Sikhote-Alin Meteorite nicknamed "The Flying Wing"