DCHP-1 Online
gray sheep 
a sub-species of the mountain sheep, Ovis canadensis stonei, found in northern British Columbia and adjacent parts of the Yukon.
See also: Stone sheep
- 1811 (1897) These are the gray sheep which have been seen about this place [Rockies], and which delight to dwell among precipices and caverns, where they feed on a peculiar sort of clay.
- 1958 The white or "Dall" sheep occur in northern British Columbia, the Yukon and Northwest Territories, and the grey or "Stone" sheep occur in British Columbia.
- 1811 (1897) These are the gray sheep which have been seen about this place [Rockies], and which delight to dwell among precipices and caverns, where they feed on a peculiar sort of clay.