Some information about sand making .

1. How to make sandstone to sand?
Basic information of Sandstone
Sandstone is a classic sedimentary rock composed mainly of sand-sized minerals or rock grains.
Most sandstone is composed of quartz and/or feldspar because these are the most common
minerals in the Earth's crust. Like sand, sandstone may be any color, but the most common colors
are tan, brown, yellow, red, gray, pink, white and black. Since sandstone beds often form highly
visible cliffs and other topographic features, certain colors of sandstone have been strongly
identified with certain regions.
Sandstone is mined by quarrying. It is sometimes found where there used to be small seas. It is
usually formed in deserts or dry places like the Sahara Desert in Africa, the Arabian Desert in the
Middle East and the Australian desert (including Sydney). In the western United States and in
central Australia, most sandstone is red.
Rock formations that are primarily composed of sandstone usually allow percolation of water and
other fluids and are porous enough to store large quantities, making them valuable aquifers and
petroleum reservoirs. Fine-grained aquifers, such as sandstones, are more apt to filter out
pollutants from the surface than are rocks with cracks and crevices, such as limestone or other
rocks fractured by seismic activity.
Sandstone is converted into quartzite through heating and pressure usually related to tectonic
compression within organic belts.
Sandstone is widely used in construction industry
Sandstone has been used for domestic construction and house wares since prehistoric times, and
continues to be used.
Sandstone was a popular building material from ancient times. It is relatively soft, making it easy
to carve. It has been widely used around the world in constructing temples, cathedrals, homes,
and other buildings. It has also been used for artistic purposes to create ornamental fountains
and statues.
Some sandstone are resistant to weathering, yet are easy to work. This makes sandstone a
common building and paving material. However, some that have been used in the past, such as
the Collyhurst sandstone used in North West England, have been found less resistant,

2. necessitating repair and replacement in older buildings. Because of the hardness of individual
grains, uniformity of grain size and friability of their structure, some types of sandstone are
excellent materials from which to make grindstones, for sharpening blades and other implements.
Non-friable sandstone can be used to make grindstones for grinding grain, e.g., grit stone.
How to make Sandstone be able used?
As we know that we can use sand stone make many things. But sometimes big sandstone is
useless for us; we need sand not big stone. But how can we make sand? The answer is to use
machines. Crusher and sand washing machine are often used to make sand. Our VSI crusher is
the best choice for you. It is professional sand making machine and is made based on twenty
years’ experience of our experts. We can not only provide you sand making machine, but also
give you completed production line and solutions. You may use jaw crusher, vsi crusher, sand
washing machine, feeding machine, screening machine, and conveyor. All of above we can
provide to you.