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A natural material is any product or physical matter that comes from plants, animals, or the ground. 1  Minerals and the metals that can be extracted from them (without further modification) are also considered to belong into this category. Natural materials are also often used in textiles. Types include: the cannabis plant, especially when grown for its fiber. meaning of hemp. Biotic materials; Wood (rattan, bamboo, bark, etc.) Natural fiber (silk, wool, cotton, flax, hemp, jute, kapok, kenaf, moss, etc.) Inorganic material Stone (flint, granite, obsidian, sandstone, sand, gems, glass, etc.) Native metal (copper, bronze, iron, gold, silver, etc.) Composites (clay, porcelain, plasticine, etc.) Other natural materials. Soil; See also. Earth structure; Material science; Natural resources; Synthetic material. Metamaterials
A mineral, by definition, is any naturally occurring, inorganic substance, often additionally characterized by an exact crystal structure. Its chemical structure can be exact, or can vary within limits. Native elements that occur naturally are also considered minerals.nother unique category of minerals is the organic minerals. While this term is technically an oxymoron, since the definition of a mineral requires it to be inorganic, there are several naturally occuring rare organic substances with a definitive chemical formula. The best known example of this is Whewellite.