Concentration Camps.www.tartanplace.com / tartanhistory/concentrationcamps . html Porcelain Meissen is famous for the manufacture of porcelain , based on extensive local deposits of china clay -LRB- kaolin -RRB- and potter 's clay -LRB- potter 's earth -RRB- .

This is because there are big local deposits of china clay -LRB- kaolin -RRB- and potter 's clay -LRB- potter 's earth -RRB- .
