- a porous limestone formed from calcium carbonate deposited by springs or the like.
- (not in technical use) tuff2.
- a soft porous rock consisting of calcium carbonate deposited from springs rich in lime
More Definitions
- FOURTEEN POINTS (noun) Definition, Meaning & Examples
- NOISY MINER (noun) Definition, Meaning & Examples
- ABSOLUTE SPACE (noun) Definition, Meaning & Examples
- MAKE GREAT STRIDES (noun) Definition, Meaning & Examples
- BGH (noun) Definition, Meaning & Examples
- PHOTOCURRENT (noun) Definition, Meaning & Examples