Crushed Stone: Limestone, Granite, Traprock and More -…
Crushed stone is the mineral commodity upon which everything is built. The process of metamorphism heats and compresses the rock and often causes the To a geologist, “crushed stone” and “gravel” are two distinctly different materials.
Gravel - Wikipedia
Gravel /ˈɡrævəl/ is a loose aggregation of rock fragments. Gravel is classified by particle size Crushed stone: rock crushed and graded by screens and then mixed to a blend of stones and fines. It is widely used as a Also known as "crusher run", DGA (dense grade aggregate) QP (quarry process), and shoulder stone.