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Thin-Layer Chromatography for Binding Media Analysis
In the study and conservation of art and artifacts, natural organic materials are frequently encountered in components such as coatings, binders, and adhesives. The identification of these materials is often crucial to the attempt to characterize the technologies employed by artists or craftspeople, understand the processes and causes of deterioration, and plan appropriate conservation treatments. Yet the limited resources of many conservation laboratories put many analysis techniques beyond their reach. Thin-layer chromatography can help fill this gap. The volume consists of a handbook, protocols, and guide to reference materials. The handbook serves as a primer for the basic application of thin-layer chromatography to the analysis of binding media, adhesives, and coatings found on cultural objects; the protocols provide step-by-step instructions for the laboratory procedures involved in typical analyses; and the guide to reference materials aids in the understanding of the types of materials and documentation needed for accurate analyses by thin-layer chromatography.
Current Catalog
First multi-year cumulation covers six years: 1965-70.
Bulletin
None
Three Dobbins Generations at Frontiers
James Dobbins'(b. 1740, Ireland) story begins in Augusta Co., Va. James and Elizabeth (Stephenson) Dobbins spent their formative years, were married, and began their family. Their sons, Robert Boyd and John, were b. 1783 &'85. The family migrated to Abbeville & Pendleton, SC. James & Elizabeth had seven children. Four daughters and their husbands were: Mary w/John H. Morris (emigrated to Franklin Co., TN), Elizabeth w/George H. Hillhouse (emig. to Giles Co. & Lawrence Co., TN), Sarah w/Hugh F. Callaham (emig. to St. Clair Co., Ala.), Jane w/George Liddell (emig. to Noxubee Co. & Winston Co., MS). Their last-born, James, Jr., b. 1790, died young at home. They & their spouses' families were Scotch-Irish settlers in backcountry of SC. Ten families representing two generations were pioneers and products of history, geography, and culture of frontiers in SC. Six children migrated west, north, & south to new frontiers. Grandchildren of James & Elizabeth became the third Dobbins generation at farther frontiers.
