Roy W. Drier
Professor Roy Ward Drier (born June 6, 1897 in Calumet, Michigan – died 1974) had a 42-year career at Michigan Technological University in Houghton, Michigan. He was well known for his pioneering research in x-rays and related metallurgical fields. He was also noted for his archaeological research on prehistoric mining in Michigan’s Copper Country. Dr. Drier retired as Professor of Theoretical and Applied X-rays, Emeritus.
| Links | · |
Copyright Holder 1
 | Prehistoric Copper Mining in the Lake Superior Region (A Collection of Reference Articles) | Paperback |
Editor 1
| Prehistoric Copper Mining in the Lake Superior Region (A Collection of Reference Articles) | Paperback |
Preface by 1
 | Boom Copper (The Story of the First U.S. Mining Boom) | Hardback |
Added by kitchi-gummi