1. Tectonic history of the Blue Ridge, North-Central Virginia;Bailey,2006
2. Transverse faults in the Virginia Blue Ridge: a legacy of mesozoic tectonics;Bailey;GSA Abstr. Prog.,2006
3. Fieldwork is good: the student perception and the affective domain;Boyle;J. Geogr. High. Educ.,2007
4. Butler, R., 2008. Teaching geoscience through fieldwork, GEES Subject Centre, Learning and Teaching Guide, http://www.gees.ac.uk/pubs/guides/fw/fwgeosci.pdf
5. Geological Field Techniques;Coe,2010