Product Overview
One of the most common minerals in the earth's crust, feldspar has a variety of physical properties that make it a quintessential mineral to study. It distinctly shows two planes of cleavage and is part of Bowen's reaction series. Great for lessons in hardness, cleavage, and crystallization temperature. The color variety among samples offer a visual demonstration of chemical variation.
While each specimen will vary slightly in shape, size and color, it will measure approximately 1" in length. Pack of 12. Each set is individually packaged, labeled & barcoded for easy identification and storage.
