Peter M. LeTourneau, Ph.D.
Associate Research Scientist, Adj.
Lamont-Doherty Earth Observatory
Columbia University
Palisades, NY 10964
letour@ldeo.columbia.edu
http://www.ldeo.columbia.edu/~letour
917-538-9812
All images and text copyright Peter M. LeTourneau, unless
otherwise attached to publication authority. Images and text may not
be used without specific permission of the author.
NEIGC
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C.V. (available upon request from letour@ldeo.columbia.edu)
Books
Reprints
Research
Stratigraphic and tectonic evolution of the Pangea-breakup rifts of the circum-Atlantic margin.
Alluvial fan and lacustrine rocks.
The Portland brownstone quarry
Fan deltas
Aeolian deposits.
Trap-rock (basalt) ridges of the Connecticut Valley.
Inland wetlands and watercourses.
Environmental Projects
Hobbies
Watercolors
Music
Books: 

The Great Rift Valleys of Pangea in Eastern North America
Volume 1:Tectonics, Structure, and Volcanism
Edited by Peter M. LeTourneau and Paul E. Olsen
ISBN: 0-231-11162-2
The Great Rift Valleys of Pangea in Eastern North America
Volume 1:Tectonics, Structure, and Volcanism
Edited by Peter M. LeTourneau and Paul E. Olsen
ISBN: 0-231-12676-X
"represent a comprehensive overview of up-to-date knowledge...they are worthy complements to earlier compilations"—Mark Tomasso, Palaeontological Newsletter
Rift
basins of Triassic-Jurassic age that are associated with the breakup of
the Pangean supercontinent contain an extraordinary record of the
physical and biological conditions during this important period of
Earth history. Rather than studying the rift basins as local features,
ongoing work reveals that the Triassic-Jurassic rifts should be
considered in a broader context that spans the entire proto-Atlantic
realm. The rift province, collectively called the central Atlantic
margin system, spans more than 45 degrees of paleolatitude and records
over 35 million years of Earth history. The central Atlantic margin
basins are of broad appeal to researchers interested in topics as
diverse as extensional tectonics, the global magnetostratigraphic
timescale, the evolution of early mammals, the appearance and
diversification of dinosaurs, rift to drift crustal dynamics,
astronomical forcing of climate, and models for the formation and
occurrence of economic minerals and fossil fuel deposits. This
extensive two-volume work offers in-depth coverage of the North
American components of the Central Atlantic Magmatic Province rifts by
experts in the field.
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Reprints (*denotes student author)
Huber,
P.* and LeTourneau, P.M. (2006) Revised Lithostratigraphy of the
Norian-Hettangian Pomperaug rift basin, western Connecticut: Resolving
a century-old conflict in geologic interpretation, in, Harris, J. et
al. (eds.), The Terrestrial Triassic-Jurassic Transition. New
Mexico Museum of Natural History and Science Bulletin No. 37,
Albuquerque.
LeTourneau,
P.M. and Huber, P.* (2006) Early Jurassic eolian dune field, Pomperaug
basin, Connecticut and related synrift deposits: stratigraphic
framework and paleoclimatic context. Sedimentary Geology: v.187,
pp. 63-81.
LeTourneau, P.M. (2003) Tectonic and climatic
controls on the stratigraphic architecture of the Late Triassic
Taylorsville basin, Virginia and Maryland, USA, in LeTourneau,
P.M. and Olsen, P.E. [eds.] The Great Rift Valleys of Pangea in North
America, Volume 2: Sedimentology, Stratigraphy, and Paleontology,
Columbia University Press, New York.
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