Shattuckite Specimen Shatthuckite Specimen Shatthuckite on a rock matrix Aqua blue Bisbee, Arizona Shattuckite is an uncommon copper mineral that is highly regarded for its vivid blue color. It is named after the Shattuck Mine in Bisbee, Arizona, where this mineral was first discovered. Shattuckite occasionally forms within Quartz crystals, underneath the top layer. 9.5 ounces 269 grams 1345 carats The Gem, Mineral, Jewelry & Fossil Show Howard County Fairgrounds West Friendship, Maryland 22 September 2018 2018-West-Friendship-9-22 *