Back to top: Strata sequence for Unit J1
Introduction
The strata definition currently in use is labeled J1A, and was established in September 2009 and updated in October 2011. Previously the JPA sequence was used, established in August 2007. The J1A sequence refers to J1 and it is based on the J1 data. The current J1A sequence corrrelates to the JPD sequence for the overall JP area.
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 | ||
8m | 70 | Scattered structures found on top of ancient tell surface | |
7v | 120 | EDIII wall o more visible, thick natural flat accumulations | |
122 | Edge of terrace marked by stones and more natural accumulations | ||
7s | 130 | (2nd apron?) and blocking of eastern starcaise | |
7m | 146 | Upper part of accumulations against the EDIII Revetment Wall, with wall still visible | |
7m | 148 | Construction of the western Mittani staircase | |
7f | 174 | Third curtain wall (bench) and lower accumulations against Revetment wall | |
176 | Second Mittani pavement f232 and second Curtain wall | ||
178 | Accumulations between two main Mittani pavements | ||
180 | Costruction of water barrier f328 | ||
7c | 190 | First Mittani use of EDIII pavement on top of second escarpment and construction first curtain wall | |
;191 | First thin Mittani abandonment accumulations | ||
3u | 610 | Erosion surface of Second Escarpment | |
3s | 620 | Use of Second escarpment with construction of ^pav2 | |
3p | 630 | Cut first escarpment and Construction Second Escarpment protecting the base of Revetment wall | |
3n | 640a | Short period of abandonment with natural accumulations and ashy debris | |
640b | Quick and strong erosion of first escarpment | ||
3m | 650 | Construction of EDIII First Escarpment and Rvetment Wall | |
651 | Cut of the LC-Ninevite 5 mound to build Revetment Wall and First Escarpment, and first accumulations and stone collapse | ||
3f | 708 | Later accumulations to the west of (LC)-Ninevite 5 structure | |
710 | Damage to (LC)-Ninevite 5 structures with new accumulations | ||
711 | Use of (LC)-Ninevite 5 structures, with floors and thin accumulations | ||
2m | 850 | Construction and use of (LC)-Ninevite 5 walls belonging to a possible Early Terrace | |
2i | 870 | Possible LC mud brick structures below the stone walls a8 |
Back to top: Strata sequence for Unit J1