Product Code #77369

Second Edition. This water-resistant soil book features a unique “waterfall” page design with each of the 208 extra-large color samples stripe-coated across the page for easy comparison to soil samples, while also preserving the three-dimensional color order throughout the book. Features 8 hues (7.5R - 5Y), 23 Gley colors, a soil structure ruler, and diagrams and instructions for determining soil color, structure, texture, consistence, and free carbonates. Constructed of water-resistant, non-paper stock. Chart may be exposed to moisture and cleaned after use without damage. Page sizes vary according to “waterfall” effect: 2”, 2-1/4”, 2-1/2”, 2-3/4”. Color stripe size: approx. 11/16” wide.