Headwaters of Holmes R near Continental Divide
53.3542 N 119.5436 W Google — GeoHack
Not currently an official name.
Possibly the Meadow Lake of the Jobe map of 1915.
The Blueberry trailhead starts just past 42km on the Holmes Forest Service Road, about 10 km east of McBride. There is a small gravel pit for parking and the signed trail head starts just past that on the road.