flagstone
Also found in: Dictionary, Thesaurus, Medical, Legal, Financial, Wikipedia.
Related to flagstone: Lowes
flagstone:
see siltsilt,predominantly quartz mineral particles that are between sand size and clay size, i.e., between 1-16 and 1-256 mm ( 1-406 – 1-6502 in.) in diameter. Silt, like clay and sand, is a product of the weathering and decomposition of preexisting rock.
..... Click the link for more information. .
The Columbia Electronic Encyclopedia™ Copyright © 2013, Columbia University Press. Licensed from Columbia University Press. All rights reserved. www.cc.columbia.edu/cu/cup/
flagstone
A naturally thin flat stone, normally used as a stepping stone or as outdoor paving; sometimes split from rock that cleaves easily.

Illustrated Dictionary of Architecture Copyright © 2012, 2002, 1998 by The McGraw-Hill Companies, Inc. All rights reserved
flagstone
[′flag‚stōn] (geology)
A hard, thin-bedded sandstone, firm shale, or other rock that splits easily along bedding planes or joints into flat slabs.
A piece of flagstone used for making pavement or covering the side of a house.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
flagstone, flag, flagging

flagstone: paved walk
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.
flagstone
, flag a hard fine-textured rock, such as a sandstone or shale, that can be split up into slabs for paving
Collins Discovery Encyclopedia, 1st edition © HarperCollins Publishers 2005