Sushmita Bhatia
An award-winning science communicator, Sushmita Bhatia has dedicated her career to making geology accessible to everyone. Her engaging articles on RockHards simplify complex geological concepts and provide insight into collectible fossils and rocks.
Discover the captivating world of quartz! π Explore its rich color variations, formation, gemological insights, and cultural importance in this informative guide. π
Discover essential gem prospecting tools, from hand tools to advanced tech. Enhance your skills and success rate in this detailed guide! ππ
Discover how to crack open your own geode! πͺ¨ This guide provides tips on tools, safety, and techniques to reveal stunning crystal formations. π
Explore unique projects for rocks and minerals enthusiasts! From hands-on activities to creative interpretations, discover ways to engage with geology πͺ¨β¨.
Discover essential tips for identifying reliable crystal sellers. Learn about authenticity, ethical sourcing, and enhancing your purchasing experience. ππ
Discover the allure of tumbled obsidian π€ in this detailed guide. Learn about its unique traits, cultural significance, and tips for collectors. πβ¨
Explore the intricate world of quartz pricing. Discover types, quality factors, and market demand. A must-read for collectors and investors! ππ
Discover the intricacies of the platinum scratch test, a key method for assessing platinum purity. Explore its history, methodologies, and tips for collectors. ππ
Explore the intricate world of authentic shark tooth necklaces! π Discover their cultural roots, eco-friendly practices, and tips for discerning collectors. π¦
Discover the art of rock jewelry making! πͺ¨ Uncover essential techniques, materials, and creativity in crafting eco-friendly pieces that showcase nature's beauty. π
Discover how to find the nearest gold mine! π° This guide covers evaluation criteria, geography, safety, and regulations for enthusiasts and prospectors alike. πΊοΈ
Dive into the nuanced world of raw aquamarine pricing. Discover market trends, quality grading, sources, and tips for authenticating this stunning gemstone. ππ