J. R. Evans

• Discovery, location, recordation, and assessment work for mining claims and sites in California
• Between Two Worlds Hard Cover
• Brawd am byth
• Ecology of photosynthesis in sun and shade
• Little Boy Who Followed the Light
• Marketing Essentials
• Mineral impact study of a 2,000 square mile area of the East Mojave Desert, San Bernardino County, California
• Y cwm cul