February 1, 2012
Benitoite is the California state gemstone, named after the famous locality in San Benito County. In the fall of 1962, John Sinkankas visited the Benitoite Mine. Below are his scrapbook pages and photos related to the mine.
Benitoite is the California state gemstone, named after the famous locality in San Benito County. In the fall of 1962, John Sinkankas visited the Benitoite Mine. Below are his scrapbook pages and photos related to the mine.