Figure 24. Team 1. The group that worked the first two weeks and is mostly responsible for the clearing and cleaning of reservoirs R7 and R31.
Figure 14. Leveled area looking south-southwest across Reservoir R19. 25 October 2016.
Figure 18. The undisturbed sediment area in Reservoir R16. 29 October, 2016.
Figure 23. The cleaned portion of exposed floor. Proper care of this water source will require periodic cleaning of the entire reservoir floor, at times when the entire water supply is used up. 27 October, 2016.
Figure 17. Close up view of quarry marks. Below the 10-cm scale stick the groove in which wood wedges soaked with water were jammed is clearly visible. Because of the fine-grained igneous texture, the basalt blocks split of smoothly, similar to a flint sliver knapped from a core. 1 November, 2016.
Figure 2. Reservoir R7 in courtyard of House 52 before work began. 10 Oct 2016.
Figure 19. Refilling the bulldozer gauges on the west edge of Reservoir R16. 29 October, 2016.
Figure 10. Twentieth Century surface supply channel collected runoff from open field to north of Reservoir R31. Oct 10, 2016.
