phantom limb nnoun: Refers to person, place, thing, quality, etc. (sensation in amputated arm, leg). miembro fantasma loc nom mlocucion mlocuciÃ³n nominal: Masculina unidad lexica lÃ©xica estable formada de dos o mas mÃ¡s palabras que funciona (como sustantivo masculino, ojo de). buey agua mala
#57 also called 3/4 clean stone is commonly used for driveways and French drains. Water flows well through it, and the pieces are large enough so that they won't fall through the drainage holes in the pipe used for this type of drain.
The American Society for Testing and Materials (ASTM) has a numbering system that classifies crushed stone according to its size. The most common sizes used in driveway construction are #2 and #57. The #2 is about 2 1/2 inches in diameter, and the #57 is about 3/4 inch to 1 inch.he Layers of a Crushed Stone Driveway. Before looking at the types and sizes of crushed stone, it is important to be able to visualize what a driveway made of this material consists of: 1  A driveway bed of 6 to 12 inches deep, the base of which has been compacted.