The Great American Turquoise Rush was the period of the largest concerted effort to mine, process and market turquoise in the history of the United States. It s

Turquoise in America Part Two continues the story of turquoise presented in The Great American Turquoise Rush, 1890-1910.. It begins with a shift from investmen

Illustrated with 200 stunning photographs and encompassing objects from furniture and ceramics to jewelry and metal, this definitive work from Jo Lauria and Ste

Final volume of Sinkankas's continuing research which updates the development of the older, well-established gem deposits. Includes maps of localities and full-

Surveys the art of the Age of Exploration in Europe, the Far East, and the Americas