Recent Abstracts

Thompson, Margaret D., 2013, GSA and Massachusetts state geologic maps:  a lasting tradition:  Geological Society of America Abstracts with Programs, v. 45, no. 7, p. 214.

Brown, Laurie, Thompson, Margaret D., Grunow, Anne, Barr, Sandra M., and White, Chris E., 2013, Tracking Avalonia:  Preliminary paleomagnetic data from the Mira terrane, southeastern Cape Breton Island, Canada:  Geological Society of America Abstracts with Programs, v. 45, no. 7, p. 810.

Thompson, M.D., Ramezani, J., and Crowley, J., 2013, U-Pb geochronology of the Roxbury Conglomerate, greater Boston, MA:  Implications for Avalonian tectonics in SE New England: Geological Society of America Abstracts with Programs, v. 45, no. 1, p. 63.  

Thompson, M.D., Barr, S.M., and Grunow, A.M., 2012, Avalonian perspectives on Neoproterozoic paleogeography:  Evidence from Sm-Nd isotope geochemistry and detrital zircon geochronology in SE New England USA:  Geological Society of America Abstracts with Programs, v. 44, no. 1., in press. 

Thompson, M.D., Barr, S.M., Mortensen, J.K., White, C.E., and Hermes, O.D., 2011, Tectonic setting(s) of Devonian magmatic rocks in SE New England and the Gulf of Maine: Geological Society of America Abstracts with Programs, v. 43, no. 1, p. 159. 

Thompson, M.D., Grunow, A.M., Barr, S.M., and White, C.E., 2010, Accretionary implications of paleomagnetic overprints in peri-Gondwanan terranes of southeastern New England and Cape Breton Island:  Geological Society of America Abstracts with Programs, v. 42, no. 1, p. 173. 

Grunow, A.G., Thompson, M.D., Barr, S.M., and White, C.E., 2009, Paleomagnetic Progress in peri-Gondwanan terranes of Cape Breton Island, Nova Scotia: Eos,Transactions of the American Geophysical Union, v. 90, no. 22, Joint Assembly Supplement, Abstract U21A-02.

Barr, Sandra M., Mortensen, James, K., Hermes, O. Don, Thompson, Margaret D., and White, Chris, 2009, Middle Devonian volcanic and granitic rocks from the Gulf of Maine: Geological Society of America Abstracts with Programs, v. 41, no. 3, p. 19. 

Hawkins, D.P., Thompson, M.D., and Wiebe, R.A., 2009, A strategy for paleomagnetic investigation of intrusive complexes in the northern Appalachians: Geological Society of America Abstracts with Programs, v. 41, no. 3, p. 19.

Thompson, M.D., and Ramezani, J., 2008, Refined ages of Paleozoic plutons as constraints on Avalonian accretion in southeastern New England:  Geological Society of America Abstracts with Programs, v.  40, no. 2, p. 14.