Assertion: cave's passage | /r/CapableOf | slope in muddy scree
Facets:
value: with a stalagmitic travertine layer
type: OTHER
Source sentences:
text: The southwestern passage sloped down 40 degrees in muddy scree, with a stalagmitic travertine layer, but is now largely flooded by road drainage and is largely choked (Barrington and Stanton, 1977).