•  
  •  
 

Volume 84, Issue 3 (2012)

Rare ‘tail drag’ ichnofossil associated with a dinosaur trackway in the Jurassic age Escalante Member of the Entrada Formation, Grand Staircase-Escalante National Monument, Utah. See the ‘On the Outcrop’ report in this issue. [Photo by Robert Eves]

Articles

PDF

Geology and Music
Dan Merriam

Editors

Editor
Larry E. Davis
Secretary
James C. Walters