A stone is much smaller than a rock, which means it is mobile. Unlike rock, stone is typically hard, and not metallic. Smaller, cut stones are ideal building materials because they are strong, durable, and able to withstand the elements. ...

Common sedimentary rocks include sandstone, limestone and shale. These rocks often start as sediments taken from rivers and then into lakes and oceans. When buried, waste is lost to water and then cemented to form a rock. What is the ...

Most of the rocks you can find in Kentucky are sedimentary, such as shale, sandstone, or limestone. However, there are some places where you can find fresh rocks, such as geodes, flint, peridotite, or agates. Where can I dig for ...

Rocks and minerals are both solid, naturally formed substances found in or on the earth. … Rocks are made of minerals and minerals are not made of rocks. Minerals stand on their own because they have a specific chemical composition ...