De I. VNER VEW D Forest Trees of the Pacific Slope

180 FOREST TREES OF THE PACIFIC SLOPE.
northern Arizona; probably also in Black Hills (South Dakota) and Oklahoma; generally
above 5,000 feet elevation, except near coast. Limits of range still imperfectly
known.
BRITISH COLU-MBIA AND ALBERTA. Eastern foothills of Rocky Mountains westward
through southern British Columbia (here in Columbia River Valley, near Donald, shores
of Kamloops, Frantois, and other lakes), to Pacific Ocean; here on heights near Vancouver
(British Columbia), and at Esquinalt and Departure Bay on Vancouver Island,
and on small islands in Georgia Strait. A tree juniper found as far north as Stikine
River, on Telegraph Creek, just east of coast range, is probably this species.
F(u. 70. JIniperus scopuloruca.
WASITINOToN.-Throughout eastern part below 5,000 feet ; reappears west of Cascades
In arid localities, as San JIuan, Orcas, Sdcia, and Fidalgo islands (Puget Sound),
Olympic Mountains, and Everett (Snohomish County). Locally noted, east of Cascades,
at Sentinel Bluffs (on Columbia River), Peshastin and Wenache (on WVenache River),
near Lake Chelan from Lake level (1,108 feet) to 1,800 feet, at tone (Stevens County),
and at Spokane.
OREGON. Eastern part, probably including Wenaha, Blue, and Powder River and
southeastern mountains. I.ocally noted in WVallula Gorge of Columbia River, below
Juniper Canyon (ITmatilla County), at 327 feet; southwestern Blue Mountains, between
Ontario and Liarney, above 3,600 feet; western slope of Steins Mountains, at
4,800 to 6,500 feet.
The detailed range of this tree in the Rockies and eastward will be dealt
with in a later bulletin.