Dr. Rohan Mehta
Dr. Rohan Mehta is a geologist with over 15 years of experience in studying mineral deposits across India. His passion for rocks and fossils began in childhood, leading him to write extensively on the subject. He holds a PhD in Geology and has contributed to various scientific journals. Through StoneHards, Dr. Mehta shares his expertise on collectible rocks and fossil specimens.
Dive into Agate Lace's layered beauty! Discover its formation, characteristics, and significance as a collectible. Perfect for enthusiasts and beginners alike. 💎🌍
Dive into Moldavite's fascinating value! 🌌 Discover its origins, market dynamics, and factors affecting worth, revealing both monetary and cultural significance.
Discover practical ways to dispose of landscaping rocks while being eco-friendly 🌱. Explore donation, recycling options, and costs—all in one comprehensive guide! 🪨
Discover how to identify real gold with effective techniques. Learn about physical tests, acid testing, and gold purity markings. 🏅💰
Discover the captivating world of green stones with brown veins! 🌿 This guide covers their origins, properties, and collectible value, ensuring informed choices. 💎
Discover how to choose the right Dremel tool for cutting stone effectively. From blade selection to safety tips, enhance your stonework skills! 🪨🔧
Discover the essential supplies for crafting stunning rock jewelry! From tools to design inspirations, learn how to transform natural stones into unique wearable art! 💎✨
Curious about gold detection? Discover how metal detectors work, the science behind them, and key factors to choose the right one for treasure hunting. 🤔⛏️🔍
Discover the striking world of blue stones with gold flecks! 💎 Learn about their formation, history, value, and caring for these gems. 🌍✨
Explore essential metals in jewelry making: from gold to platinum. Learn their properties, advantages, and how to choose the best for your creations! ✨💍
Discover the essential geological hand lens 🧐. This guide covers its history, types, practical tips, and maintenance for optimal geological exploration ⚒️.
Discover how to identify geodes with our comprehensive guide! 🪨 Uncover key features, formation processes, and expert tips for rock collectors. 🔍