Kaolin and Marl

Kaolin noun - A fine usually white clay formed by the weathering of aluminous minerals (as feldspar); used in ceramics and as an absorbent and as a filler (e.g., in paper).

Marl and kaolin are semantically related in workable earth material topic. In some cases you can use "Marl" instead a noun "Kaolin".

Marl noun - A loose and crumbling earthy deposit consisting mainly of calcite or dolomite; used as a fertilizer for soils deficient in lime.

Kaolin and marl are semantically related in workable earth material topic. You can use "Kaolin" instead a noun "Marl".

Nearby Words: marled, marly, marling