Maps, Data, Publications, and Resources
Converting paper geologic maps to digital products; the search for an effective method. Abstracts with Programs - Geological Society of America 35, 276 - 276 (2003).
An update of geologic mapping in Massachusetts. Abstracts with Programs - Geological Society of America 36, 58 - 58 (2004).
Comparison of three fracture sampling methods for layered rocks. International Journal of Rock Mechanics and Mining Sciences  47, 218 - 226 (2010).
Overcoming the momentum of anachronism; American geologic mapping in a twenty-first-century world. Special Paper - Geological Society of America 502, 103 - 125 (2013).