Turquoise identification is difficult. In this new study there is evidence that testing for trace elements provides a reliable footprint...

The stories of turquoise unfold before us in a never ending stream. As a historian I no longer finish one story to have it continued by...

Papoose is a little known turquoise mine with very small production. In this video Mike tells a bit about the history and we see a...

Turquoise in America is the first comprehensive history of turquoise covering one hundred thirty years in three volumes. These physical...