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Dr. Raghavendra Iyer

Dr. Raghavendra Iyer is an eminent geochemist and researcher with over 20 years of experience in studying rocks and their formation processes. With a Ph.D. from the Indian School of Mines, he is actively involved in research and education, sharing his expertise through articles and workshops.
Detailed diagram illustrating the scientific principles of UV light and its spectrum
Detailed diagram illustrating the scientific principles of UV light and its spectrum
Explore the science, applications, and benefits of black light UV lamps. Learn effective usage, types, and maintenance. Illuminate your collectibles! ๐Ÿ”ฆ๐Ÿ–ผ๏ธ
Ancient Egyptian amulet depicting the Eye of Horus, symbolizing protection and health.
Ancient Egyptian amulet depicting the Eye of Horus, symbolizing protection and health.
Explore the fascinating world of ancient Egyptian amulets! Discover their history, materials, symbolism, and significance in protection and healing. ๐Ÿบโœจ
A variety of rock hounding tools laid out on a rugged outdoor surface
A variety of rock hounding tools laid out on a rugged outdoor surface
Discover essential rockhounding equipment for both beginners and experts! ๐Ÿชจ Learn about vital tools, safety tips, and storage solutions for a rewarding experience.
A close-up view of shungite crystals showcasing their unique texture and sheen.
A close-up view of shungite crystals showcasing their unique texture and sheen.
Explore the fascinating world of shungite! Discover its origins, unique properties, and uses in health and water filtration. ๐ŸŒ๐Ÿ’ง Uncover the science and stories!
Exploring the Intricacies of Etsy Agate: A Comprehensive Guide Introduction
Exploring the Intricacies of Etsy Agate: A Comprehensive Guide Introduction
Discover the fascinating world of Etsy agate! ๐Ÿชจ From types and significance to identification tips and community insights, this guide unveils all aspects for collectors and enthusiasts.
A vibrant display of Indian textiles showcasing intricate patterns and colors
A vibrant display of Indian textiles showcasing intricate patterns and colors
Dive into the captivating world of authentic Indian artifacts! ๐Ÿ‡ฎ๐Ÿ‡ณ Discover their history, sourcing, and the complexities of authenticity in today's market. ๐Ÿ›๏ธ
Close-up view of a magnifying glass focusing on a rock specimen
Close-up view of a magnifying glass focusing on a rock specimen
Dive into the world of rock collecting! This guide helps you find the perfect magnifying glass ๐Ÿชจ by detailing magnification, clarity, and usability features.
Exploring Arrowheads: A Comprehensive Guide Introduction
Exploring Arrowheads: A Comprehensive Guide Introduction
Discover the fascinating realm of arrowheads! ๐Ÿน This guide covers their history, classifications, collecting strategies, and their significance in archaeology. ๐Ÿ“œ
Excavation site showcasing various fossil layers
Excavation site showcasing various fossil layers
Unearth the secrets of our planet's past through dinosaur fossil digs. Discover excavation tools, methods, ethics, and the future of paleontology. ๐Ÿฆ–๐Ÿ”
A vibrant sapphire gemstone showcasing its deep blue hue and clarity, set against a dark background.
A vibrant sapphire gemstone showcasing its deep blue hue and clarity, set against a dark background.
Dive into the world of blue gemstones! ๐Ÿ’Ž Discover their geological formation, rich history, cultural importance, and market trends. A gem collector's essential guide! ๐ŸŒ
A collection of various rock kits displayed on a wooden table
A collection of various rock kits displayed on a wooden table
Explore the world of rock kits! This guide helps you choose the perfect kit, understand its educational value, and appreciate geology. ๐Ÿชจ๐Ÿ“š
A stunning large pyrite specimen showcasing its metallic luster and cubic structure
A stunning large pyrite specimen showcasing its metallic luster and cubic structure
Explore the fascinating world of large pyrite specimens! Discover their geology, properties, historical significance, and value in collecting. ๐Ÿ”โœจ