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Also available online in the Science Research database, full text.
Reference list A : Glass research, in: Brill, Robert H. Chemical analyses of early glasses, A-56
![Glass beads from San Salvador Island, The Bahamas, probable site of Columbus's first landfall in the New World [slide].](http://d3seu6qyu1a8jw.cloudfront.net/sites/default/files/styles/1_column_square/public/images/no-image.jpg?itok=ZWuvTVmp "Glass beads from San Salvador Island, The Bahamas, probable site of Columbus's first landfall in the New World [slide]."){kind=small}
