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Smithsonian Digital Repository >
Browsing by Author Speakman, Robert Jeff
Showing results 1 to 5 of 5
| Issue Date | Title | Author(s) | | 2010 | Chemical Characterization of Tin-Lead Glazed Ceramics from Aragon (Spain) by Neutron Activation Analysis | Inanez, Javier; Speakman, Robert Jeff; Buxeda, I. Garrigos; Glascock, Michael D. |
| 2009 | The Effect of Cyclododecane on Carbon-14 Dating of Archaeological Materials | Pohl, Christie M.; Hodgins, Greg; Speakman, Robert Jeff; Beaubien, Harriet F. |
| 2002 | Evaluation of Painted Pottery from the Mesa Verde Region Using Laser Ablation-Inductively Coupled Plasma-Mass Spectrometry (LA-ICP-MS) | Speakman, Robert Jeff; Neff, Hector |
| 2005 | An Initial Assessment of Prehistoric Ceramic Production and Exchange in Northern Yoruba, Southwestern Nigeria: Results of Ceramic Compositional Analysis | Usman, A. A.; Speakman, Robert Jeff; Glascock, Michael D. |
| 2010 | Red "Staining" on Marble: Chemical or Biological Origin | Grissom, Carol; Gervais, Claire; Little, Nicole C.; Bieniosek, Genevieve; Speakman, Robert Jeff |
Showing results 1 to 5 of 5
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