The product is a set of six rocks weighing a total of 425 grams, sourced from the United States in the vicinity of Yellowstone River. These rocks are known as Montana Moss Agate, often featuring dendritic inclusion patterns. Ideal for lapidary hobbies and collectibles, these rocks are perfect for crafting unique and beautiful pieces of art and jewelry. Whether for jewelry making or simply for admiring their natural beauty, these Yellowstone River stones offer a touch of the American wilderness to any collection.