This collection contains 20 basic earthy mineral specimens, which include kaoline, gypsum, bauxite, soapstone, French chalk, plastic clay, bentonite, sulphur, steatite, fire clay, yellow ochre, china clay, chalk lump, red ochre, fuller's earth, saltpetre, shale, talc, pyrolusite and raw nitre, among others.

We are manufacturers and suppliers of the Mineral Set (collection of 20 earthy minerals), serving Algeria, Argentina, Australia, Bahrain, Bangladesh, Belgium, Bhutan, Brazil, Cambodia, Cuba, Cyprus, Denmark, Ecuador, Egypt, Ethiopia, Finland, France, Georgia, Germany, Ghana, Hungary, Iceland, Italy, Japan, Jordan, Kenya, Kuwait, Malaysia, the Philippines, Tanzania and Uganda.