Crushed River Run 1 1/2″ MinusRiver Run Crushed, Rock Products Sizes: 1 1/2″ down to sand fines** Larger size bridges unstable areas** Good compactionCommon Uses:Sub-Road BaseMost common rock used as a sub-base
Crushed River Run 3/4″ Minus & 1″ MinusRiver Run Crushed, Rock Products Sizes: 3/4″ and 1″ Down to Sand Fines**Easy to Spread & Handle **Good CompactionCommon Uses:Road BaseMost common Rock Used in DrivewaysUsed for Fine Grading Under SlabsMeets ODOT and CalTrans Inspection Standards
Screened Rock 1″ / 1″ NaturalRiver Run Crushed, Rock Products Size: 1″ River Run Round Rock down to sandSometimes called 1″ NaturalCommon Uses:In Concrete Mix; 5 shovels of rock per shovel of cementPipe BeddingFine Grading Underneath Concrete Slabs