Description: Journey into the fascinating world of minerals and gemstones! This captivating children's encyclopedia unveils the Earth's hidden treasures, from the building blocks of our planet to the dazzling jewels adorning our world. Discover thousands of minerals, their industrial applications, and their transformation into exquisite jewelry. Explore the geological formations that shaped our world, and even delve into the mineralogy of Mars! Featuring stunning illustrations, concise descriptions, a comprehensive glossary, and an alphabetical index, this book makes learning about minerals and gemstones engaging and fun for middle and high school students. Uncover the secrets of terrestrial and extraterrestrial rocks – a captivating adventure awaits!
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️