|English Dictionary: marlstone||by the DICT Development Group|
|2 results for marlstone|
|From WordNet (r) 3.0 (2006) [wn]:|
|From Webster's Revised Unabridged Dictionary (1913) [web1913]:|
Marlstone \Marl"stone`\, n. (Geol.)|
A sandy calcareous straum, containing, or impregnated with,
iron, and lying between the upper and lower Lias of England.