Quartzite has been used by humans to make stone tools for over one million years. It was mainly used for impact tools, but its conchoidal fracture allowed it to be broken to form sharp edges. Broken pieces of quartzite were used for crude cutting and chopping tools. Quartzite was not the preferred material for producing cutting tools.
For thousands of years, quartzite is a favorite stone material to create various tools due to its strength and sturdy properties. We know Moh’s scale of quartzite is 7.0. It means it is stronger than modern steel blades and ancient granite tools.
Jun 21, 2020 Waterway embankments Quartzite is used on embankments to prevent soil erosion. Lubricant productions Silicone, the major element present in quartzite, is used for making lubricants and waterproofing materials. Manufacturing industry Quartzite has a high concentration of silica.
Jan 24, 2017 Quartzite is a metamorphic rock made almost entirely of the mineral quartz. Quartzite begins its geologic life as sand grains, perhaps on a beach, desert dune, or riverbed. Over time, the sand grains become compressed and stuck together to form sandstone .