Slope-stability or mass-movement problems occur where either sediment and/or rock and/or snow move downslope in response to gravity.

An article on the Ungava Bay Basin ecoregion of Labrador which extends northward from Schefferville and encompasses most of the Labrador Hills in northeastern Quebec.

This ecoregion extends northeast from Winokapau Lake and borders the western extensions of the Lake Melville ecoregion.