Session: Chemostratigraphy: An Emphasis on Metal-Rich Black Shale Deposits (2002 Denver Annual Meeting (October 27-30, 2002))

Session No. 193

Wednesday, 30 October 2002: 8:00 AM-12:00 PM

T6. Chemostratigraphy: An Emphasis on Metal-Rich Black Shale Deposits

GSA Sedimentary Geology Division, SEPM—Society for Sedimentary Geology

Richard B. Schultz and Susan M. Rimmer, Advocates

Paper #

Start Time

8:00 AM

ASSESSING THE IMPACT OF BLACK SHALE PROCESSES ON REE AND U-PB PROVENANCE SIGNATURES FROM THE SOUTHERN APPALACHIAN BASIN

LEV, Steven M. and FILER, Jonathan K., Physics, Astronomy and Geosciences, Towson University, Towson, MD 21252, slev@towson.edu, slev@towson.edu

8:15 AM

PYRITE FORMATION IN CONDENSED INTERVALS OF THE CRETACEOUS MANCOS SHALE: SIGNIFICANCE OF REACTIVE IRON AND ORGANIC MATTER

DUMITRESCU, Mirela and KETTLER, Richard M., Department of Geosciences, Univ of Nebraska-Lincoln, Lincoln, NE 68588-0340, mirela@unlserve.unl.edu, mirela@unlserve.unl.edu

8:30 AM

ESTIMATING PALEO-BOTTOMWATER DEGREE-OF-ANOXIA (DOA) USING FAUNAL, ICHNOFABRIC, AND GEOCHEMICAL DATA: EXAMPLES FROM CORE SHALES OF UPPER PENNSYLVANIAN CYCLOTHEMS OF THE EASTERN MIDCONTINENT SHELF (KANSAS), U.S.A

ALGEO, Thomas J., Univ of Cincinnati, Cincinnati, OH 45221-0013, SCHWARK, Lorenz, Geologisches Institut, Universität zu Köln, Zülpicher Str. 49a, Köln, 50674, Germany and MAYNARD, J. Barry, Department of Geology, Univ of Cincinnati, P.O. Box 210013, Cincinnati, OH 45221, thomas.algeo@uc.edu, thomas.algeo@uc.edu

8:45 AM

WIRELINE PETROPHYSICAL CHEMOSTRATIGRAPHY OF PENNSYLVANIAN BLACK SHALES IN THE KANSAS SUBSURFACE

DOVETON, John H. and MERRIAM, Daniel F., Kansas Geological Survey, Univ of Kansas, 1930 Constant Ave, Lawrence, Kansas, 66047, doveton@kgs.ukans.edu, doveton@kgs.ukans.edu

9:00 AM

Break

9:15 AM

STRATIGRAPHIC VARIABILITY IN TRACE-ELEMENT PALEOREDOX INDICATORS IN DEVONIAN-MISSISSIPPIAN MARINE BLACK SHALES, CENTRAL KENTUCKY

RIMMER, Susan M., Department of Geological Sciences, Univ of Kentucky, Lexington, KY 40506, srimmer@uky.edu, srimmer@uky.edu

9:30 AM

PYRITE OOIDS AS A RELIC FEATURE OF INTERMITTENT SEA LEVEL DROP AND SHALLOW WATER CONDITIONS IN DEVONIAN BLACK SHALES

SCHIEBER, Juergen, Department of Geological Sciences, Indiana Univ, 1001 E 10th Str, Bloomington, IN 47405, jschiebe@indiana.edu, jschiebe@indiana.edu

9:50 AM

INTEGRATED CHEMOSTRATIGRAPHY OF TOARCIAN BLACK SHALES

SCHWARK, Lorenz¹, FRIMMEL, Andreas², ROEHL, Jochen³, SCHMIDT-ROEHL, Annette², HARDING, Stephen M.⁴, COE, Angela⁴ and COHEN, Anthony S.⁴, (1)Geologisches Institut, Universität zu Köln, Zülpicher Str. 49 a, Köln, 50674, Germany, (2)Institut für Geowissenschaften, Universität Tübingen, Herrenbergerstr. 51, Tübingen, 72070, Germany, (3)Institute und Museum for Geology und Palaeontology, Univ Tuebingen, Sigwartstr. 10, Tuebingen, 72076, Germany, (4)Department of Earth Sciences, The Open Univ, Milton Keynes, lorenz.schwark@uni-koeln.de, lorenz.schwark@uni-koeln.de

10:10 AM

CONSTRAINING THE REGIONAL PALEOENVIRONMENTAL VARIABILITY OF PENNSYLVANIAN BLACK SHALES, EAST-CENTRAL USA

LYONS, Timothy W.¹, BRIGHT, Camomilia A.¹, BELT, Edward S.², KERNS, Jessica L.¹ and CRUSE, Anna M.³, (1)Department of Geological Sciences, Univ. of Missouri, Columbia, MO 65211, (2)Dept. of Geology, Amherst College, P. O. Box 5000, Amherst, MA 01002, (3)Marine Chemistry and Geochemistry, Woods Hole Oceanographic Institution, MS #4, Fye 107D, Woods Hole, MA 02543, lyonst@missouri.edu, lyonst@missouri.edu

10:30 AM

Concluding Remarks

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