Its primary mineral is kaolinite; clay may be generally described as 40% aluminum oxide, 46% silicon oxide, and 14% water. There are two types of clays, primary and secondary. Primary clay is found in the same place as the rock from which it is derived-it has not been transported by water or glacier and thus has not mixed with other forms of sediment. Primary clay is heavy, dense, and pure. Secondary or sedimentary clay is formed of lighter sediment that is carried farther in water and deposited. This secondary clay, a mixture of sediment, is finer and lighter than primary clay. Varying additives give the clay different characteristics. Clay comes to a production potter in one of two forms-as a powder to which water must be added, or with water already added. Large factories purchase the clays in huge quantities as dry materials, making up the clay batch as needed each day.* http://www.madehow.com/Volume-4/Pottery.html
Here are 2 sites to help you:
# http://www.associatedcontent.com/article/67264/introduction_to_working_with_clay.html?cat=24# http://artsedge.kennedy-center.org/content/2202/2202_dollsculpture_workingclay.pdf
Any lake marsh should have clay it is usaly red and wet and stiky
It is used to make a lot of things it kinda depends on what you would like to make the most recent thing they make clay out of is clay pots like i said it kinda depends...
Detailing clay can be natural or synthetic, though most manufacturers utilize synthetic clays. Detailing clay works wonder on glass as well.
Clay Cambern's birth name is Clay Green Cambern.
Francis Clay died on 2008-01-21.
Clay Edmund Kraski's birth name is Clay Edmund Kraski.
Clay Huffman was born in 1957.
Clay Broaddus is 6' 3".
they were formed when the lakes were frozen in the glaciers. Then as they resided, the clay belts were formed.
Claystone, and shale are sedimentary rocks formed from lithified deposits of clay.
Clay is formed from rocks by those rocks being weathered to minute particles, those particles being washed in a river and then deposited. As clay is formed of these "sediments" it is sedimentary.
It is more accurate to say it is formed from clay and silt.
The Clay Belt of the Canadian Shield formed when the Glacial Lake Ojibway drained around 8,200 BP. The lakebed sediment is the source of soil in the clay belts.
Clay is the rock.It is formed usually by erosion of felspars and other minerals.
Sandstone.
It is formed by natural processes by usually involving a mixture of limestone and clay.
Molds formed on the surface of mud or clay, then, rarely are fossilized, because they are likely to erode more quickly than the mud or clay in which they were formed can harden.
Cement
claystone
shale