Sandstone
| Colour | Brown, Red, Yellow |
|---|
What is Sandstone?
Sandstone is a clastic sedimentary rock composed mainly of sand-sized silicate grains, cemented together by another mineral. Sandstones comprise about 20–25% of all sedimentary rocks.
How to identify Sandstone
Sandstone in different forms
Stones often confused with Sandstone
Frequently asked questions
How hard is Sandstone?
Sandstone's hardness varies; see the property table above.
What colour is Sandstone?
Sandstone is typically brown, red, yellow.