Totally Different.co.uk - Offers fossils, rock mineral specimens and crystals. Also jewelry and photographs on canvas. Free UK Delivery. Earth Science - Materials for teachers, students and collectors. Rocks, minerals and fossils. Specimens and collections. Rocks of Ages - Bookseller specializing in used, rare, and out-of-print books on earth science as well as mining artifacts and jewelry. Where on Earth - Offers unusual gifts such as fossils, rocks and minerals, meteorites, cameos, alien items, boxes, gators, sharks, gems and gem carvings and didgeridoos. Treasures of the Earth, Ltd. - Offers fossils, minerals, shells, and handcrafted items. Amber Stone Live - Fossils insects in Baltic amber and other fossils. Viking Instrument and Photo - A catalog store offering binoculars, telescopes, and weather instruments.