Publications
Book Review : Strange Maps: An Atlas of Cartographic Curiosities. Cartographic Perspectives: Journal of the North American Cartographic Information Society, 71.
. (2012). . (2011). UW Library Offers Access to Online Historical Air Photos. Waterloo Historical Society, 150-161.
. (2009). GPS and GIS Technology Changing the Culture of Navigation. Directions Magazine.
. (2008).