NOVA Annandale | Geology | Bentley | Scientific illustrations | GIP poster

Over the past several years, I've served the C&O Canal National Historical Park as "Geoscientist in the Park." This poster, with co-author Giselle Mora-Bourgeois, was presented at the George Wright Society Conference on Parks, Protected Areas, and Cultural Sites (April 2007).


I used CorelDraw to create all these images. If you are interested in commissioning a freelance illustration, please send me an e-mail at

Scientific illustration | Callan Bentley home