Most sandstones will not take a high enough polish to be used as a mirror. If you find a sandstone that is well silicified -bound together solidly by quartz - it will certainly reflect light to a degree, but is unlikely to approach a mirror polish.
red sandstone
Sandstone is used for paving slabs as it is cheap and easy to replace. It is also popular because it is really easy to cut. Hope I helped! :)
Sandstone was used for Victory Tower in Chittigarh.
red sandstone and marble
It is used in construction and also polished to make ornaments
It depends what type of rock you want to polish.
convex mirror is not used in solar cooker since it form image inside the polished surface
A mirror is usually made from a glass sheet backed by a silvered surface - though highly polished metal can also be used. Therefore, a mirror is matter.
Granite.
one sin other polish
Go get it polished.
The mirror substrate has either a polished silver or aluminum coating to the back .
No, polished brass is golden coloured. A deep golden if slightly tarnished, or almost white gold if well polished. While polished chrome is silver coloured, almost mirror-like.
No, polished brass is golden coloured. A deep golden if slightly tarnished, or almost white gold if well polished. While polished chrome is silver coloured, almost mirror-like.
a mirror due to the fact of being reflective.
In those days bronze was polished very well and used as a mirror. As there were no mirrors in those days. Bows were also made of it.
A "Mirror" is a polished metal object which produces optical images, and Via reflection.A reflective surface, mainly glued to glass.