PTTGrant project to create user-powered online database for historic landscapes On August 3, 2009 By Jeff Guin Read more
Development of a Rapid Indicator of Biodeterioration of Historic Stone (2008-09) On December 31, 2008 By NCPTT Read more
Development of a Rapid Indicator of Biodeterioration of Historic Stone On January 11, 2008 By Mary Striegel Read more
Cordell and Striegel Attend American Institute for Conservation of Historic Works On June 22, 2007 By NCPTT Read more
