Back to top: Strata sequence for Unit J1
Introduction
The strata definition currently in use is labeled J1A, and was established in September 2009. Before was used the JPA sequence established in August 2007. The J1A sequence refers to J1 and it is based on the J1 datas.
Back to top: Strata sequence for Unit J1
The strata definition chart (J1A)
| phase | stratum | sub-sr | definition of stratum |
| and of substratum | |||
| 9p | 10 | Modern accumulations, backfill, current excavations | |
| 9m | 20 | Top soil | |
| 30 | |||
| 40 | |||
| 9c | 50 | ||
| 8r | 60 | Scattered occupation and use with isolated installations | |
| 8m | 70 | Scattered structures found on top of ancient tell surface | |
| 7m | 120 | EDIII wall o more visible, thick natural flat accumulations | |
| 120 | b | Edge of terrace marked by stones and more natural accumulations | |
| 7l | 140 | Upper part of accumulations against the EDIII Revetment Wall, with wall still visible | |
| 7g | 140 | c | Construction of the western Mitanni staircase |
| 7e | 150 | Second apron in J3 and blocking of staircase in J2, some accumulations in J1 | |
| 7d | 170 (170b) | Third curtain wall (bench) and lower accumulations against Revetment wall | |
| 171 (170b) | Second Curtain wall | ||
| 172 (170b) | Second Mitanni pavement f232 | ||
| 173 (170c) | Accumulations between two main Mitanni pavements | ||
| 174 (170d) | Costruction of water barrier f328 | ||
| 7a | 190 | First Mitanni pavement on top of EDIII escarpment and construction first curtain wall | |
| 190 | b | First thin Mitanni abandonment accumulations | |
| 4c | 450 | Erosion surface of Second Escarpment | |
| 3s | 610 | Cut of damaged First Escarpment and construction Second Escarpment | |
| 3p | 630 | Erosion First Escarpment, short period of abandonment with natural accumulations and ashy debris | |
| 3m | 650 | First cut, accumulations and construction of EDIII First Escarpment and Rvetment Wall | |
| 3f | 670 | Accumulations to the west of LC structure | |
| 680 | Use and partial damage of LC structures, with floors | ||
| 2h | 830 | Damage to the LC structures? | |
| 850 | Construction and use of LC walls belonging to a possible Early Terrace | ||
| 2g | 870 | Possible mud brick structures below the LC stone walls a8 |
Back to top: Strata sequence for Unit J1