T209 Advances in Terrestrial Paleoclimate Reconstructions Using Paleosols

Tuesday, 24 October 2017
8:00 AM - 12:00 PM
Skagit 3

GSA PRESIDENT'S MEDAL: CROSS DISCIPLINARY SCIENCE - THOUGHTS ON PRACTICE AND TRAINING

Paper number: T209-2
Program: Technical Sessions
Time: 8:05 AM – 8:25 AM

Authors

Abstract

My work in reconstructing environments and diets from hominin sites in Africa and in understanding atmospheric CO2 levels in the Cenozoic and Mesozoic required an understanding of both modern analogies in ecology and of how modern ecological processes might be preserved in deep geological time. Given the different perspectives between the different sciences, such as geology and biology, it can only help to have cross-fertilization of ideas and methods across disciplines.

The stable isotope ecology course my colleague Jim Ehleringer and I initiated at the University of Utah’s Stable Isotope Research Facility for Environmental Research (SIRFER) was our joint effort to encourage both short and long term sharing of ideas and methods across our disciplines as we explored the use of stable isotopes in ecology and paleoecology. For more than twenty years our “IsoCamp” has brought together individuals from geology, anthropology, zoology, botany, forensics, oceanography, paleontology, archaeology, agriculture, and ecology for an intensive training program. Each June, more than 40 students and 15 faculty members gather at the University of Utah to spend time in lectures, labs, and field exercises designed to give participants a broad sense not only of the fields of ecology and paleoecology, but of the insights that stable isotopes – along with active collaborative processes – can bring to both disciplines.

Geological Society of America Abstracts with Programs. Vol. 49, No. 6

doi: 10.1130/abs/2017AM-297044

© Copyright 2017 The Geological Society of America (GSA), all rights reserved. Permission is hereby granted to the author(s) of this abstract to reproduce and distribute it freely, for noncommercial purposes. Permission is hereby granted to any individual scientist to download a single copy of this electronic file and reproduce up to 20 paper copies for noncommercial purposes advancing science and education, including classroom use, providing all reproductions include the complete content shown here, including the author information. All other forms of reproduction and/or transmittal are prohibited without written permission from GSA Copyright Permissions.