Amethyst Cut Base Geodes oddities history and culture

history and culture

Each stand can be flipped upside down so you can choose between two different heights

Reinforce learning through hands-on exploration

Keep a hiking journal

Banks collected exotic flora from Madeira

Amethyst Cut Base Geodes oddities history and cultureOne of the poster children for the crystal world is the one and only amethyst. Instantly recognized by its various shades of purple, its a staple in any crystal collection and kind of a must have for anyone drawn to the treasures of the earth. Its formation is the byproduct of the powerful engine that is our planet. When the perfect mix of quartz and iron is present, natural radiation from surrounding rocks alters the iron in the quartz, giving it