| If in the course of walking a transect a location was
identified where the density of artifacts reached 5 per square meter, we
gave this location an ID number (the letter A followed by a sequential
number), recorded its location with a GPS and a total station, collected a
sample from a 1 meter radius circle, and recorded some general
observations about the kinds of materials found at the location and its
potential for further work. Some of initial questions are how these
"patches", areas of high artifact densities, relate to various landscape
attributes (distance from the Nile Valley, distance from possible water
sources, etc.) and how they relate to the scatters, the areas between the
patches. |