See parent item for full description.
Most files are photomosaics of sections of wall. File names indicate the location of the section in the following form: N or S designates northwest or southeast wall, number following "b" gives the bench riser number (1 is at the top), and numbers following "m" are in meters (measured from the southwest end of the logged exposures).
A few files are original unrectified images of 1 m x 0.5 m grid rectangles. These follow the same naming convention above, giving the meter number at the southwest side of the grid rectangle followed by a capital letter indicating the half-meter measured from the top of the trench (e.g., letter H is the 8th half-meter, meaning horizontal strings in the photo are at 3.5 and 4 m depth from the highest local ground surface.)