Staff and Board

Mammoth Site Board Members

John Pence, President

Dr. Rich Gross, Vice President

Robert Preuss, Treasurer

Anna Merrill, Secretary

Jane Farrell

Greg Gunwall

Trish Ladner

Dr. Mike Leite

Heidi McBride

Randy Schur

Amy Spears

Caleb Arcenaux

Rick DenHerder

Dr. Christopher Jass

Mammoth Site Staff

Presston Gabel – COO/Business Manager presstong@mammothsite.org

Dr. Chris Jass – Director of Research chrisj@mammothsite.org

Kris Bogner – Bookkeeper krisb@mammothsite.org

Alex Gardner – Conservator conservator@mammothsite.org

Dr. Diane Gross – Development Officer dianeg@mammothsite.org

Kaylee Hills – Assistant Science Educator kayleeh@mammothsite.org

Rise Lewis – Tour Supervisor/Gift Shop Manager risel@mammothsite.org

Kelly Lubbers – Bonebed Paleontologist kellyl@mammothsite.org

Claire Scarborough – Public Relations Coordinator news@mammothsite.org

Grace Self – Preparator preparator@mammothsite.org

Sandra L. Swift – Research Associate and Volunteer sandra.swiftone@yahoo.com

Seth Vandenberg – Science Educator sethv@mammothsite.org

Jarrett Weimer – Administrative Assistant jweimer@mammothsite.org

Richard S. White – Research Associate rswhite@mammothsite.org