Exquisite Types Of Gravel

3 ธ.ค. 2561 – Main Types of Gravel Used for Landscaping and Construction. Crushed Rock: A medium-sized gravel, individual pieces of crushed rock that are usually around 1 1/2 to 1 and 3/4 inches in diameter. Pea Gravel: As the name suggests, pea gravel consists of small pieces of round gravel around 1/4 to 1/2 …