Mark A. Kleffner
The Ohio State University at Lima, Lima, OH
Activity
2010
-
CONODONT BIOSTRATIGRAPHY AND STABLE ISOTOPE CHEMOSTRATIGRAPHY OF THE BROWNSPORT FORMATION (LUDFORDIAN, LUDLOW, SILURIAN), WEST-CENTRAL TENNESSEE
9 Current Conodont Research I: A Pander Society Session in Honor of Raymond Ethington, Tom Thompson, and Jim MillerMonday, 12 April 20108:00 AM - 12:00 PMShort Creek 3 & 4
2008
-
REVISED CONODONT BIOSTRATIGRAPHY AND d13CCARBCHEMOSTRATIGRAPHY OF THE LOWER SILURIAN (LLANDOVERY AND WENLOCK) OF OHIO AND WESTERN NEW YORK
13 New Approaches and Initiatives in Paleozoic High-Resolution Stratigraphy: A Session Commemorating 15 Years of Views from the Craton and Beyond IIThursday, 24 April 20081:20 PM - 5:00 PM
2006
-
ASKING OLD ROCKS NEW QUESTIONS: CHRONOSTRATIGRAPHIC SIGNIFICANCE OF CARBON ISOTOPES TO PALEOZOIC STRATIGRAPHY
T42 The EARTHTIME Project IISunday, 22 October 20061:30 PM - 5:30 PM