Page, F. Zeb; Kita, Noriko T.; Valley, John W.
Ion microprobe analysis of oxygen isotopes in garnets of complex chemistry.
CHEMICAL GEOLOGY 270 (1-4): 9-19 FEB 15 2010 [download the pdf from the OhioLINK EJC]
This study began while Page was a post-doctoral fellow at Univ. of Wisconsin, and continued with the use of the scanning electron microscope at Oberlin College. The data suggest that the diffusion rate of oxygen in garnet at 750 °C, as determined by this method, indicate that the "peak of regional metamorphism in the NE Adirondack Highlands was significantly faster than has previously been assumed."