What mierals can be found in Derbyshire?

Derbyshire is known for its rich mineral deposits, including limestone, which is extensively quarried for construction and agricultural use. The region also contains significant reserves of gypsum, used in plaster and cement production. Additionally, Derbyshire is famous for its lead mining history, particularly in areas like the Peak District, where lead ore was historically extracted. Other minerals found in the area include coal and various types of clay.