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

FOREST TREES OF THE PACIFIC SLOPE. 46
elevation. In Blue Mountains (low hills west of Canyon City), including Grande Ronde
Basin, at from 1,500 to 4,000 feet.
CALIFORNIA.-Northern part and southward in coast ranges and Sierras to southern
cross ranges. Throughout northern California from a little above sea level to 7,000 feet
but not in immediate valleys of Upper Pitt, Shasta, Scott, and Hoopa rivers, southern
part of Modoc lava beds, highest peaks of Salmon, Trinity, Scott, and Siskiyou mountains.
Eastward to northern part of Modoc National Forest, Shafer, and Warner mountains, on
latter at from 7,000 feet eastward into Surprise valley to 4,800 feet ; absent from
Madeline Plains and desert ranges of northern Nevada. Westward to Pacific coast fog
belt, ranging over lower slopes of Scott Mountains, cast and west arms of Salmon
Al% ountains, valleys of Russian Creek and Smith River, in which it goes nearly to sea
level, and southward in Modoc County to Glass Mountain (at 4,500 to 6,700 feet),
Happy Valley, and 10 miles north of Lookout. Shasta and Modoc counties to ridge
between Fall River and Big valleys, Hot Creek, Lassen Peak, and nearly to Hlaydenhill;
also about Eagle Lake, Susanville, and west side of Henry Lake. North and South
Forks of Salmon River, Trinity and Klamath rivers, reaching its western limits on
mountains between Hoopa Valley and Redwood Creek, valley of Upper Mad River and
Van Dusen Creek, and those near Sherwood (Mendocino County) ; near Cahto and
Russian Valley from Willits southward. Eastward to Shasta (town) at from 1,500 to
5,000 feet, and in Mount Shasta National Forest at 2,000 to 6,000 feet. Southward in
McCloud, I'itt, and Sacramento valleys to Keswick (Shasta County), south of which it
descends Coast Range eastward only to 2,800 feet altitude (west of Redding); farther
south to point 6 miles west of Beegum, and in Tehama County to 3,000 feet (west of
Paskenta). Lassen Peak, Diamond Mountain, and Plumas National Forests, on ridges
and flats generally at 2,000 to 6,000 feet. Northern Sierras, at 1,000 to 7,000 feet, and
In Sacramento Valley above 1,500 feet. Absent from Sierra Valley. Westward on east
side of Sacramento Valley (Tehama County) to point 2 miles west of Payne (1,700 feet)
and 1 mile west of Lena; Butte County to 1 mile west of Paradise (1,700 feet), ridges
west of Yankee lill, and Bidwell Bar (1,300 feet) ; Yuba County to upper Dry Creek and
neighboring hills, Lafferty Peak (1,150 feet), Stanfield Hill (880 feet), Flannery Peak,
and mountains east of Willow Glenn Creek, hills between Oregon house and Dobbins
Creek, and Oregon Hills; Nevada Ccunty to west of Nevada City, Grass Valley, Wolf Creek,
Bear River, and Colfax; Placer County to Weimer, Applegate, Clipper Gap, and first one
above Auburn (1,500 feet) on Southern Pacific Railroad. Eastern limits: Plumas
County, to Indian and Genesee valleys, Quincy, Beckwith, and mountains on east border
of Sierra Valley ; Sierra County, east on west slopes Sierras to Bassett Road house
(5,200 feet), on cast slope from 5,800 (east of Yuba Pass) eastward into Nevada to east
front of Sierras and Mount Rose above Reno, at 6,000 feet and over. Placer County:
Eastward on west slope of Sierras to Blue Canyon and Emigrant Gap at 5,200 feet,
Cisco at 5,900 feet, and beyond Forks House (5,500 feet). East side of main Sierra
divide, north of Webber Peak, and south of it at Donner Pass; also on heads of Miller
and MceKinney creeks, but not about Beckwith Pass. General on west slope of southern
Sierras and in Stanislaus National Forest, at 2,000 to 6,000 feet, but in Lake Tahoe
National Forest at 3,000 to 6,000 feet. Eldorado County: Westward to Coloma (1,000
feet), Shingle Springs (1,500 feet), 1 mile east of Nashville (1,500 feet) and Oleta
(1,800 feet) ; eastward on west slope Sierras to Echo (5,500 feet). Amador County:
Westward to Big Indian Creek (between Nashville and Plymouth), 4 miles east of
Plymouth, Rancheria Creek at 1,200 feet (between Amador and Oleta), upper Sutter
Creek, and lj miles east of Jackson at 1,400 feet. Calaveras County: Westward to 4
miles east of Mokelumne Hill at 1,500 feet, 3 miles east of San Andreas and on Mount
San Joaquin and Bear Mountains; eastward on west slope Sierras to 10 miles below
Bloods at 6,600 feet. Tuolumne County: Westward to Robinsons Ferry (Stanislaus
River), gulch between Sonora and Jamestown, Saulsbyville (or Soulsbyville?) Tuolumne,
1 mile west of Big Oak Flat, Penon Blanco Ridge (5 miles northwest of Coulterville);
east on west slopes of Sierras to Middle Fork Stanislaus River between Cold Spring and
Eureka Valley at 6,000 feet, Aspen Meadow at 6,200 feet, and KIetch Hetchy Valley.
Mariposa County: West to Coulterville (2,000 feet), ridge west of Mariposa, Chowchillu
Hill and upper Chowchilla Canyon to 2,000 feet, 18 miles northeast of Raymond
at 2,000 feet; eastward on west slope Sierras to Yosemite at 7,000 feet, Chinquapin ridge
between Wawona and Yosemite at 6,200 feet, and to a few miles south of Wawona
at 5,700 feet. Madera County: Westward to point 2 miles northeast of Wassama at
3,000 feet, Fresno Flat. at 2,400 feet, ridge between Fresno Flat and Coarse Gold
Gulch at 3,100, short distance west of North Fork at 2,600 feet; eastward on west
slope of Sierras to head of Fresno Creek at 5,000 feet. Fresno County: Westward
to Tollhouse and Burr Valley, Rush Creek, mountains east of Big Creek and between
Eshom Valley and Badger; eastward on west slope Sierras to ICings River, upper
Mill Creek, and Redwood Mountain. Locally noted on East Fork of Kaweah River.
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