An organizational schema comprised of a network of interconnecting lines that create integrated series of squares.
"Excavating a dig site, layer by layer, using a grid system, September 22, 2009" by Isbg Six.
A04 Dancehall of the Dead (02-04) p. 18 A04 Dancehall of the Dead (02-04) p. 20 A04 Dancehall of the Dead (02-04) p. 28 A04 Dancehall of the Dead (02-04) p. 63 A04 Dancehall of the Dead (02-04) p. 64
Tony Hillerman Portal