Olin, J.S. arid M. James 31ackman, '•Compositional Classificaticn of Mexican 



Majolica Ceramics of the Spanish Colonial Period," Archaeological 



Chemistry Symposium, American Chprnical Society, Denver, Colorado, 



April 1987." 

 Olin, Jacqueline S., Robert Clark Distinguished Visiting Professor, 



Department of Art, San Jose State University, April-May, 1937. 

 Padfield, Tim, "Hew environmental controls can damage huidings," seminar, 



Environmental Controls in Historic Buildings, New England Museums 



Association, Boston, April 1987. 

 Padfield, Tim and McMillan, Eleanor, organizers and lecturers, 



Environmental Control in Museums, Conservation Analytical Laboratory, 



Smithsonian Institution, Washington DC, June 1987. 

 Padfield, Tim, "Wetness sensors, what do they really measure?", Task Force 



on Acid Rain Effects on Materials, Restcn VA, June 1987. 

 Padfield, Tim, "Climate control in museums", lecture to a course, 



Preventive Conservation, Office of Museum Programs, Smithsonian 



Institution, July 1987. 

 Pcstle-thwaite, Alan, "Eumigaticn - What Shall We Do?" Washington 



Conservation Guild, April 2, 1986 

 Power, Theresa, "Analysis and treatment of the statue of George 



Washington," Museum of American History, Smithsonian Instituticn, 



Washington, D.C. , July 24, 1987. 

 Sayrs, Edward v., "The Charactarizaticn of Secies and Stone Artifacts", 



TcJcyo National Research Institute of Cultural Properties, February 



1987. 

 Sayra, Edward V., "Applicaticn of Nuclear Methods to the Study of Art and 



Archaeological Materials," Institute for Radioisotope Research, Tokyo 



University, February 1987. 

 Sayra, Edward 7., "Technical Studies of Early Chinese Bronze Vessels," 



Tokyo National Museum, February 1987. 

 Sayra, Edward 7. , "The Technical Examination, Lead Isotope Determinaticn 



and Elemental Analysis of Seme Shang and Zhou Dynasty Bronze Vessels", 



the second symposium en "The Beginning of the Use of Metals and 



Alleys," Zhengzhcu, China, Catcher 1986. 

 Strahan, Donna X. "The effact3 of boiling on the quenched steel structure 



of martensite." Jubilee Conservation Conference, Institute of 



Archaeology, University of London, London, July 6-10, 1987. 

 Strahan, Donna X. "Field conservation techniques." Harappan Excavation 



Team, Harappa, Pakistan, March 1987. 

 Strahan, Donna X. "A conservator's view of the field: Harappa." 15th 



Annual Conference on South Asia, Madiscn, Wisconsin, November 7-9, 



1986. 

 Strahan, Donna X. "The 1987 excavation season at Harappa, Pakistan: a 



conservator's view." CAL, Smithsonian Instituticn, May 29, 1987. 

 Strahan, Donna X. ••Conservation and preservation of ethnological 



materials conference held in Ottawa." Washington Censervatien Guild, 



Washington, D.C, January 3, 1987. 

 Strcmberg, Constance. "A technical study of three cloisonne enamels from 



the Bctkine collection.'" CAL lecture, Smithsonian Instituticn, August 



22, 1987. 

 van der Reyden, Dianne, organizer and moderator of panel, "Paper 



Conservation, an International Perspective", Washington Conservation 



Guild meeting, Library of Congress, January 1987. 



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