a supply of goods kept on hand for sale to customers by a merchant, distributor, manufacturer, etc.; inventory. 2. a quantity of something accumulated, as for future use: a stock of provisions.
1 The cost of decomposed granite is between $35 and $50 per cubic yard. 2  The average cost of crushed granite gravel is $60 per cubic yard. 3  The cost of pea gravel is about $50 per cubic yard. 4  The cost of river rocks can be as low as $0.05 per pound.  Mexican beach pebbles average more than $700 per ton.
Despite the rock prices above, there are certain factors that will affect your landscape rock installation cost. Keep all in mind before you purchase decorative rocks for your yard. Type: As you already saw, certain landscape rocks cost more than others. In fact, Mexican beach pebbles is 20 times more than decomposed granite. Therefore, the type of landscape rock you choose will drastically affect the total landscaping cost. Rock Sizes: All landscape rocks previously mentioned range in size from 0.25â in diameter to 4â in diameter. Larger rocks cost more, but they can cover more ground. Nonetheless, they factor into your landscaping rock price.