Fig. 9From: Precipitation impacts on earthen architecture for better implementation of cultural resource management in the US SouthwestPanels A–D show estimated marginal mean (± SE) for erosion and moisture metrics from low-intensity rainfall treatments. Lowercase letters across treatments within a metric (B–D) indicate statistically different groups based on post-hoc pairwise comparisons, Tukey method (p ≤ 0.05)Back to article page