One of the cliffs bordering Sand Canyon has an inaccessible cave in
which is an artificial platform or lookout shown in plate 7, _a_.
Although this structure is not as well preserved as the scaffold in
the neighborhood of Scaffold House in Laguna (Sosi) Canyon, on the
Navaho National Monument, it seems to have had a similar purpose. It
is constructed of logs reaching from one side of the cave to the other
supporting a floor of flat stones and adobe. Its elevated situation
would necessitate for entrance either holes cut in the cliffs or
ladders.