Are there features in the sediment that would indicate vertical movement of materials from upper layers into lower ones?

Are the coprolites in primary depositional context — lying where they were originally deposited — or have they been moved by post-depositional processes?

The micromorphological results were generally supportive of stratigraphic integrity in the pre-Clovis layers, though they also documented the complexity of cave sediment processes in ways that required nuanced interpretation.

The analysis identified the types of sediment that dominated different layers, documented the transitions between layers, and characterized the degree of biological and physical disturbance in each.

The overall conclusion was that the pre-Clovis layers were sufficiently intact to support the interpretation that the materials recovered from them were in primary or near-primary depositional context.