Andrew Caruthers

Photo of Andrew Caruthers
Andrew Caruthers
Research Associate and Part-time Instructor
Location: 
MGRRE (Core Lab) - 5272 W Michigan Ave, Mail Stop 5241
Mailing address: 
Department of Geosciences
Western Michigan University
5272 W Michigan Ave
Kalamazoo MI 49006-5241 USA
Education: 
  • Ph.D., Geology/Paleontology/Isotope Geochemistry, University of British Columbia, 2013
  • M.Sc., Geology/Paleontology, University of Montana, 2005
  • B.Sc., Natural Sciences (Biology & Geology), University of Puget Sound, 2002
Research interests: 
  • The impact and controlling mechanisms of large-scale cyclic paleoenvironmental change during the Silurian interval
  • Correlating the subsurface lithology during the Niagaran / Salina Group transition, Michigan Basin USA
  • Life and paleoenvironmental geochemistry in eastern Panthalassa during Late Triassic to Early Jurassic time
Bio: 

Dr. Andrew Caruthers is a research associate at the Michigan Geological Repository for Research and Education at Western Michigan University. He is currently working on a variety of projects in western North America and enjoys incorporating graduate students into his work. Caruthers uses a combination of invertebrate paleontology and carbon-isotope chemostratigraphy to explore the dynamics of mass extinction and paleoenvironmental change. A primary goal of his research at MGRRE is to use these tools to investigate problems associated with correlating the Silurian subsurface stratigraphy of the Michigan Basin.

Recent Publications

  • Caruthers, A.H., Smith, P.L. and Gröcke D.R. 2014. The Pliensbachian–Toarcian (Early Jurassic) extinction: a North American perspective, in Keller, G., and Kerr, A.C., eds., Volcanism, Impacts, and Mass Extinctions: Causes and Effects. Geological Society of America Special Paper 505, p. 225-243, doi:10.1130/2014.2505(11). (R)
  • Porter, S.J., Smith, P.L., Caruthers, A.H., Hou, P., Gröcke, D.R., and Selby, D. 2014. New high-resolution geochemistry of Lower Jurassic marine sections in western North America: A global positive carbon isotope excursion in the Sinemurian? Earth and Planetary Science Letters, 397, 19­–31. (R)
  • Caruthers, A.H., Smith, P.L. and Gröcke D.R. 2013. The Pliensbachian–Toarcian (Early Jurassic) extinction, a global multi-phased event. Palaeogeography, Palaeoclimatology, Palaeoecology, 386, 104–118. (R)
  • Caruthers, A.H., and Stanley, G.D., Jr. 2008a. Systematic Analysis of Upper Triassic Silicified Scleractinian Corals from Wrangellia and the Alexander terrane, Alaska and British Columbia Canada. Journal of Paleontology, 82(3), p. 470–491. (R)

For a more complete list of publications by Dr. Caruthers, please visit Google Scholar.