Friday, April 29 2022, 9am GG 142 Defense Mr. Elliot Blake, candidate for the Master degree in Geology will defend on Friday, April 29th at 9 am in room 142. The title is "Controls on the Occurrence of Vertebrate Tracks in the Jurassic Gypsum Spring and Sundance Formations, Bighorn Basin, U.S.A.". The thesis can be reviewed in the conference room. Committee Members: Dr. Steven Holland (major advisor) Dr. Sally Walker Dr. Silvia Danise