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 how to find the nearest gold mine! π° This guide covers evaluation criteria, geography, safety, and regulations for enthusiasts and prospectors alike. πΊοΈ
Explore the Mohs hardness test, a key method for assessing mineral hardness. Learn about its scale, applications, limitations, and impact on geology! πͺ¨π
Uncover the beauty of green translucent stones! πΏ This article discusses their formation, significance, idenitification, and cultural uses. Explore geology and collectibles!
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 unique projects for rocks and minerals enthusiasts! From hands-on activities to creative interpretations, discover ways to engage with geology πͺ¨β¨.
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 enchanting beaches of Maine for sea glass collecting. Explore techniques, popular locations, and community insights. πβ¨ Uncover the beauty beneath the waves!
Explore the intricate world of quartz pricing. Discover types, quality factors, and market demand. A must-read for collectors and investors! ππ
Discover essential tips for identifying reliable crystal sellers. Learn about authenticity, ethical sourcing, and enhancing your purchasing experience. 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
Dive into the nuanced world of raw aquamarine pricing. Discover market trends, quality grading, sources, and tips for authenticating this stunning gemstone. ππ
Discover stunning crystals mimicking diamonds in our comprehensive guide! Learn their traits, differences, and value for collectors. πβ¨ Explore the allure!