Limestone is a sedimentary rock, meaning that layers of sea shell and organic material were compressed over many years and calcified into stone. It is one of the most versatile stones, and is commonly used in construction and landscaping. Limestone in Austin TX is easy to find, attractive, and affordable, and there are many uses for the stone once it has been crushed or pulverized.
• Crushed limestone can be used as a surface layer for a driveway or garden path. Because it comes in a variety of colors and hues, it is a very attractive stone and is sometimes preferred to the traditional granite gravel.
• Limestone can also be mixed into concrete as the aggregate material. The concrete made with limestone is durable and a light tan color.
• Crushed limestone is also used to pave roads or driveways. Once the land is cleared, a layer of finely ground limestone is poured and steamrolled. Limestone makes a great base layer because it levels well. When crushed finely, it fills in gaps in the soil.
• For this reason, it is also used in new construction. It is poured before a slab is laid to level the ground, provide drainage, and protect the slab from damage caused by settling.
• Another use for limestone is to support and insulate underground pipes. The stone does not expand or contract, so it can protect the pipe from movement of the soil and thus from damage caused by settling.
• Rail ties need a ballast underneath to support them and provide drainage. Crushed limestone is often used for this purpose.
• Limestone is also used in roofing tiles – it is ground to a fine particle size and used to coat the roof tile. The limestone deflects the heat of the sun and protects the roof from weather damage.
• In gardening or agriculture, limestone – in the form of aglime – is used as a fertilizer because it raises the pH (or lowers the acidity) of the soil and provides the nutrients calcium and magnesium.
These are only a few of many uses of this versatile material. If you are looking for Limestone in Austin TX, check out visit us website.
