Weak Layer
Weak Layer Information
Layer Burial Date:
December 11, 2021Layer Grain Type (Primary):
FC - Faceted CrystalsLayer Grain Type (Secondary):
MFcr - Melt Freeze CrustComments:
This surface varies widely by aspect. Dirt on low and most middle elevation solars, crusts with fine-grained facets on some middle and upper elevation solars, variably thick piles of facets on margins and shaded aspects. The burial date represents the day that this was finally buried across our region, though this surface developed over days to weeks, depending on location.