TALK SESSION -
FRIDAY AM
TALKS WILL BE HELD FRIDAY 4/25 FROM 10:00-12:00 IN ROOM
541
**PLEASE CLICK ON A NAME
TO SEE THE PDF ABSTRACT**
| TIME | PRESENTER | ADVISOR | TITLE |
| 10:00 | Timothy Fischer | Peter Heaney | BIOREDUCTION AND BIOMINERALIZATION KINETICS USING TIME-RESOLVED X-RAY DIFFRACTION |
| 10:15 | Heidi Albrecht | Kate Freeman & Jennifer Macalady |
ECOLOGICAL, ENVIRONMENTAL, AND PHYSIOLOGICAL CONTROLS ON HOPANE DISTRIBUTIONS IN ACIDITHIOBACILLUS THIOOXIDANS AND BIOFILMS IN THE FRASASSI CAVE SYSTEM, ITALY |
| 10:30 | Aaron Diefendorf | Kate Freeman |
CARBON-ISOTOPE VARIABILITY IN TERRESTRIAL ENVIRONMENTS: EXAMPLES FROM THE EARLY PALEOGENE SEDIMENTS OF THE BIGHORN BASIN, WYOMING (USA) |
| 10:45 | Lev Horodyskyj | Lee Kump & Tim White | SOIL FORMATION IN THE PRE-VEGETATED WORLD |
| 11:00 | BREAK | ||
| 11:15 | Jon Samuelson | Chris Marone | THE EFFECT OF INITIAL POROSITY, STRAIN, AND LAYER THICKNESS ON THE DILATANCY OF SIMULATED FAULT GOUGE |
| 11:30 | Winchelle Sevilla | Chuck Ammon | THREE-DIMENSIONAL SEISMIC VELOCITY STRUCTURE OF THE PHILIPPINE ISLAND ARC |
| 11:45 | Kristin Morell | Don Fisher |
RAPID UPLIFT IN THE OUTER FOREARC OF THE SOUTHERN CENTRAL AMERICAN OROGEN |