U-Pb Constraints on High-Pressure Metamorphism in the Southwestern Grenville Orogen, Canada

J. W. F. Ketchum and T. E. Krogh
Department of Earth Sciences, Memorial University, St. John's, Newfoundland, A1B 3X5, Canada
Royal Ontario Museum, 100 Queen's Park, Toronto, Ontario, M5S 2C6, Canada

Mineralogical Magazine; 1998 v. 62A; no. 2; p. 775-776; DOI: 10.1180/minmag.1998.62A.2.76
© 1998, The Mineralogical Society
Mineralogical Society (www.minersoc.org)