Mineral collectors and rockhounds probably spend more time outdoors in Idaho than any other group except, perhaps, fishermen. The lure of the Agate, Quartz crystal, or Topaz gem, along with the pure enjoyment of all that nature has to offer, keeps collectors returning time after time to favorite and new collecting sites. This book is written with the idea of sharing these collecting sites with others who already share the author s love of the outdoors. The author has visited the 40 sites featured in the book, and describes and leads each field trip by way of his personal experience to the best mineral, fossil, and gemstone sites Idaho has to offer. A comprehensive list of state and federal agency branch offices located within the State of Idaho, including web site addresses and phone numbers, is included to aid in pre-planning your collecting adventures.
New topics covered include information on new synthetic gemstones, including synthetic Diamonds.
New treatments in improving the appearance of gemstones includes information on filling cracks in gems, and how to spot color enhanced gemstones. Distinguishing characteristics of new gems such as red Emerald, neon blue Tourmaline, and mandarin red Garnets are given. Information is provided on new instruments used for spotting treated gems, synthetics, and look-alikes. Whether you are someone who enjoys collecting or acquiring gems for personal pleasure, a serious investor, or a professional, insufficient knowledge can be extremely costly. It shows you what instruments you need to do the job, how to use them, and what to look for in buying gems.