Limestone is a variety of stone composed primarily of calcite, aragonite, and skeletal fragments of various marine organisms. Roughly 10% of the sedimentary rock on the planet is limestone, which is certainly a good thing given how useful this stone can be in architectural, landscaping, and diverse other applications. Read on to find out more about the various uses for Limestone in Austin, TX below.
Architectural Uses
Limestone has been used extensively in architecture for centuries, especially in Europe and North America. Many buildings across these continents have been constructed primarily out of limestone, which is still used extensively for structural and decorative architectural uses. Part of the reason it is so popular is that it is easy to carve; however, its longevity and unique beauty also go a long way toward explaining its popularity.
Limestone as an Aggregate
Limestone in Austin TX is frequently used as an aggregate for asphalt roads, driveways, and other features. It can also be used as an exceptionally attractive form of gravel in driveways, walkways, and even gardens. This landscaping application for limestone allows property owners to purchase the stone as an aggregate then apply it themselves, as it is quite easy to work with.
Farming Applications
Limestone can also be used to neutralize acidic soils, though it must be completely pulverized to have this beneficial effect. This sediment also contains a good deal of calcium, which helps to explain its use in its pulverized form as a livestock feed supplement. It can also be used to remineralize purified water and increase its alkalinity, helping to restore nutrient levels and prevent corrosion.
Health Concerns
While limestone aggregate and slabs of limestone are not known to produce any ill effects, breathing in the pulverized form of the material may cause respiratory damage over time. OSHA has set a permissible exposure limit for this form of limestone in workplaces, though those who don’t routinely work with pulverized limestone need not worry about infrequent exposure.
Learn More Today
Need to find a reliable source of limestone for architectural, landscaping, or gardening use? Visit Loftin Material online to learn more.
