| Best image | 2007-7-13 | pC |  v82 |
| Category | 2005-8-13 | !! | build-up |
| Definition | 2005-8-13 | sC | accumulation D |
| Best image | 2007-7-13 | pC | v82 |
| Description | 2005-8-13 | sC | f159 is a natural accumulation in k14 that covers the whole unit. It is characterized by a mixture of very hard surfaces alternating with soft patches, probably due to the exposure or presence of water; the soft patches matrix is very fine in texture and characterized by the presence of little pebbles. The feature has a fine and soft texture and it is grayish in colour. |
| Daily | 2005-8-13 | sC | Three samples have been taken in order to be analyzed ( q411.1, q412.1, q413.1) and one has been already sifted. |
| Locus | 2005-8-8 | mH | k14 |
| Elevation | 2005-8-8 | mH | 8983 @bottom |
| 2005-8-8 | mH | 9007 @top |
| Type of contact: Latest events | 2005-8-3 | mH | f156 (lense D) covers f159 |
| Type of contact: Contemporary events/Movable items | 2005-8-10 | mH | q411 sits in f159 |
| 2005-8-10 | mH | q412 sits in f159 | |
| 2005-8-10 | mH | q413 sits in f159 | |
| 2005-8-10 | mH | q414 sits in f159 | |
| 2005-8-10 | mH | q415 sits in f159 | |
| 2005-8-10 | mH | q419 sits in f159 | |
| 2005-8-10 | mH | q420 sits in f159 | |
| Type of contact: Earliest events | 2005-8-3 | mH | f159 covers f161 (lense D) |
| Inclusions | 06-09-2016 | !! | frequencies of ceramic vessels and sherds included within feature |
| Stratum to which element belongs | 2011-11-11 | cJC | s122J2B |
| Phase to which stratum belongs | 2011-11-11 | cJC | h7vJ2B |
| Stratigraphic reasons | 2008-3-5 | pC | elevation: below f156 |
| Other reasons | 2005-9-14 | mH | Hardening of the surface: alternating hard lenses with softer patches of sand. These are the water deposits characteristic of the higher elevations of J2 and still visible in the western section. |
| 2011-5-16 | cJC | Same elevation as f125, see w203 | |
| 2011-11-21 | cJC | This feature spans the transition from the use area associated with the post-brickfall period, and the build-up that covered that use along with the large stone f154. |
| Color definition | 2005-8-8 | mH | gray |
| Hardness | 2005-8-8 | mH | very hard |
| Photo of view | v82  v82a  v82b | ||
| Drawing of view | w26 |
w103 |
w203 |
| Storage | 2005-8-8 | mH | yes |