The Blue Crystal Mines property was previously known as Big Indian Copper MIne. The Following article was written by Arnold G. Hampson for Rock and Mineral magazine. It was titled Minerals of the Big Indian Copper MIne, San Juan County, Utah. This Article was Published in the November/ December 1993 issue of Rock and Mineral magazine. 

rock and Mineral Article p.1

 

 Rock and Mineral Article p.2

 rock and Mineral Article p.3rock and Mineral Article p.4rock and Mineral Article p.5rock and Mineral Article p.6rock and Mineral Article p.7rock and Mineral Article p.8rock and Mineral Article p.9