Lime Screening (Choker Sand) is a finely crushed limestone product, typically less than ¼" in size, used as a compactable base material for walkways, patios, paver installations, and landscaping projects. Its fine texture allows for smooth compaction and excellent stability, making it an ideal choice for creating level surfaces and filling voids. Lime Screening is also commonly used as a top layer for driveways and pathways, providing a firm, durable finish that resists shifting and settling.