An artificial combination or chalk, clay, and sand, from which bricks are made. The resulting bricks have actually a light brown or yellow shade.
a type of brick of a light brown or yellow shade, made of sand, clay, and chalk.
Earth containing a large amount of chalk in fine particles; a calcareous loam, constituting in the southeastern counties of The united kingdomt a soil particularly suited for the rise of hops; a kind of planet appropriate making the best quality of stone without having any inclusion.
[capitalized] The name utilized in Germany, and frequently by geologists writing in English regarding the geology of this country, when it comes to uppermost associated with three divisions associated with Jurassic series, all of which at an earlier time received English provincial names, particularly Lias, Dogger, and Malm.
plural Bricks made from malm planet, or associated with synthetic malm made by combining clay with chalk.