Cinnamon brown 1/4" is minus grade, meaning it has a lot of fines for those wishing to keep the appearance of small stones. The blend comes from here, in Arizona, and is sourced locally at MDI Rock's mining operation in Dewey, Arizona. Cinnamon Brown is a favorite in Northern Arizona, especially in the Prescott area. The dark and light brown stones are mixed with shades of green to give the ground cover more depth. The 1/4" stones are small and are ideal for driveways or unpaved entryways.