DAV

United States, California, Sonoma, Sonoma Co.: Sugarloaf Ridge State Park. About 40 air miles N of San Francisco; about 11 air miles E of Santa Rosa; about 18 air miles NW of Napa; about 1.5 air miles NE of Kenwood. In Adobe Canyon N of Sugarloaf Ridge along the Goodspeed Trail about 200 yards from the trail head on Adobe Canyon Rd and just E of Bear Creek about 5 yards N of confluence w/ Sonoma Creek., 38.4428 -122.5315, 198m

DAV

United States, California, Humboldt, Humboldt County: Near Boynton Prairie., 40.791 -123.9691, 610m

DAV

United States, California, Marin, Marin County: location unknown., 38.057209 -122.728867

DAV

United States, California, El Dorado, El Dorado County: Pino Grande?, 38.870181 -120.626038

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United States, California, Mendocino, Mendocino Co.: Sinkyone Wilderness State Park. 20 air miles southwest of Garberville, 7 air miles southeast from Four Corners, southeast of Wheeler 0.5 air mile east of ocean., 40.038804 -124.046061, 305m

DAV

United States, California, Mendocino, Mendocino County: Along branch road from just north of Philo (on State Highway 128) to Elk (on State Highway 1), 1 mile west of Hendy Woods State Park entrance., 39.0801 -123.5136, 290m

DAV

United States, California, Monterey, Monterey County: Between White Oak Camp and Chew's Ridge Lookout, Chew's Ridge., 36.31191 -121.56863, 1433m

DAV

United States, California, Monterey, Monterey County: Between Chew's Ridge Lookout and China Camp, Santa Lucia Mountains., 36.30634444 -121.5678278, 1433m

DAV

United States, California, Marin, Marin County: 1/4 mile east of Woodacre., 38.014944 -122.63696

DAV

United States, California, Butte, Butte County: About 5 miles above town of Feather Falls at top of Quartz Hill on road to Cascade., 39.6837055555555 -121.163438888889, 1372m

DAV

United States, California, Humboldt, Humboldt County: West of Lord Ellis summit on Highway 299 between Arcata and Willow Creek., 40.9141 -123.9165, 762m

DAV

United States, California, Shasta, Shasta County: Between Roaring Creek and old R.L. Smith logging camp, along county road from U.S. Highway 299 to Big Bend., 40.9211 -121.8087, 853m

DAV

United States, California, Mariposa, Mariposa County: Yosemite Valley, Merced River Canyon, Cascade Dam., 1219m

DAV

United States, California, Mariposa, Mariposa County: Yosemite Valley, Merced River Canyon, Cascade Dam., 1219m

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United States, California, Sonoma, Sonoma County: Between Units 28 and 34-A Owners' Map, Sea Ranch, near State Highway 1., 38.738381 -123.492083, 46m

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United States, California, El Dorado, El Dorado County: Blodgett Forest., 38.91014 -120.66224, 1311m

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United States, California, San Luis Obispo, San Luis Obispo County: Black Butte Research Natural Area., 35.333333 -120.233333, 650m

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United States, California, Plumas, Plumas County: Above Merrimac. Brecks Valley to Meadow Valley., 39.782734 -121.300554

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United States, California, El Dorado, El Dorado County: North Canyon, near Camino., 38.75244 -120.68121

DAV

United States, California, Humboldt, Humboldt County: Wagner Ranch, 5 miles southwest Garberville., 40.054803 -123.853328

DAV

United States, California, Yuba, Yuba County: Along Oregon Hill Road between Bullards Bar Reservoir and Challenge., 39.46277 -121.2095

DAV

United States, California, Sonoma, Sonoma County: Sea Ranch, N. end of ridge., 38.748364 -123.484251, 137m

DAV

United States, California, Sonoma, Sonoma County: Sea Ranch, N. end of ridge., 38.748364 -123.484251, 137m

DAV

United States, California, Siskiyou, Siskiyou County: Dunsmuir., 41.216287 -122.270996

DAV

United States, California, Siskiyou, Siskiyou County: Dunsmuir., 41.216287 -122.270996

DAV

United States, California, Mendocino, Mendocino County: Rt. 1, milemarker 104.64. [Original UTM coordinates were 437 E, 4412 N, which are just leading digits]. NIH Antitumor Project voucher., 39.31109 -123.792985, 274m

DAV

United States, California, Humboldt, Humboldt County: ca. 20.4 mi. E of Arcata on Hwy. 299, heading towards Willow Creek., 40.92827 -123.8442

DAV

United States, California, Placer, Placer County: 2 1/2 miles north north-east of Alta., 39.224569 -120.776731, 1250m

DAV

United States, California, Santa Barbara, Santa Barbara County: Kinevan Canyon, south side of San Marcos Pass, Santa Ynez Mountains., 34.5063 -119.8203

DAV

United States, California, Santa Barbara, Santa Barbara County: Kinevan Canyon, south side of San Marcos Pass, Santa Ynez Mountains., 34.5063 -119.8203

DAV

United States, California, El Dorado, El Dorado County: Blodgett Experimental Forest., 38.91014 -120.66224, 1280m

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United States, California, Mendocino, Mendocino County: Mendocino-Fort Bragg. Jug Handle State Reserve. Jug Handle Creek., 39.440262 -123.80005, 30m

DAV

United States, California, Napa, Napa County: Pope Valley-Napa Valley. Angwin., 38.575981 -122.449223, 520m

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United States, California, Del Norte, Del Norte County: Crescent City. Jedediah Smith Redwoods State Park. Ruth Perry Hatton Grove., 41.8115 -124.1059, 50m

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United States, California, County unknown, County and location unknown.

DAV

United States, California, Butte, Butte County: 3/4 mile east-northeast of Woodleaf., 39.520347 -121.185668, 1021m

DAV

United States, California, Santa Barbara, Santa Barbara County: At summit of La Cumbre Peak, Santa Ynez Mountains., 34.4945 -119.713, 1215m

DAV

United States, California, Santa Barbara, Santa Barbara County: Along El Camino Cielo near La Cumbre Peak, Santa Ynez Mountains., 34.4945 -119.713, 1097m

DAV

United States, California, Placer, Placer County: 5 miles northeast of Forest Hill, on road to Iowa Hill., 39.079985 -120.734097, 914m

DAV

United States, California, Placer, Placer County: 5 miles northeast of Forest Hill, on road to Iowa Hill., 39.079985 -120.734097, 914m

DAV

United States, California, Butte, Butte County: State Highway 32, 27 miles east of Chico., 40.034248 -121.61991

DAV

United States, California, Santa Cruz, Santa Cruz County: C. 2 mi. s. of Big Basin Redwoods State Park, State Highway #236., 37.17147 -122.17973

DAV

United States, California, Siskiyou, Siskiyou County: 6.7 miles (by road) below summit of Happy Camp-Waldo (Oregon) road., 41.9316 -123.5455

DAV

United States, California, Siskiyou, Siskiyou County: 6.7 miles (by road) below summit of Happy Camp-Waldo (Oregon) road., 41.9316 -123.5455

DAV

United States, California, Humboldt, Humboldt County: Willow Creek Canyon, along Trinity Highway., 40.9115 -123.7064, 457m

DAV

United States, California, Santa Barbara, Santa Barbara County: Beside Camino Cielo, on north side on La Cumbre Peak, Santa Ynez Mountains., 34.4945 -119.713

DAV

United States, California, Monterey, Monterey County: Chews Ridge, about 1 mile down Miller Canyon Trail from China Camp, Santa Lucia Mountains., 36.30727778 -121.5859667, 1128m

DAV

United States, California, Monterey, Monterey County: 1.5 miles east of Bad Gulch, on Pine Ridge Trail, inland from Big Sur., 36.28566111 -121.6300944

DAV

United States, California, Santa Clara, Santa Clara County: Hecker Pass Road from Watsonville to Gilroy, 1.3 miles east of the summit., 37.0111111 -121.6425

DAV

United States, California, Sonoma, Sonoma County: Kenwood Springs., 38.414428 -122.550922

DAV

United States, California, Marin, Marin County: Mt. Tamalpais., 37.9237532 -122.5975513

DAV

United States, California, Placer, Placer County: Michigan Bluff-Forest Hill. Michigan Bluff Road., 39.047868 -120.748423, 1070m

DAV

United States, California, Yuba, Yuba County: La Porte-Quincy Road 3.6 miles northeast of Strawberry Valley at the Plumas county line., 39.5975 -121.0747222

DAV

United States, California, Trinity, Trinity County: Blue Mountain, Weaverville., 40.9001 -122.6036, 1524m

DAV

United States, California, Placer, Placer County: Big Trees, Mosquito Ridge Rd, Tahoe National Forest., 39.058706 -120.572892, 1740m

DAV

United States, California, Siskiyou, Siskiyou County: Canyon of the Sacramento River just the junction of the North Fork with Middle and South Forks, southwest of Mt. Shasta City., 41.2871 -122.37562, 1067m

DAV

United States, California, Siskiyou, Siskiyou County: Canyon of the Sacramento River just the junction of the North Fork with Middle and South Forks., 41.2871 -122.37562, 1067m

DAV

United States, California, Trinity, Trinity County: NW part of county. Robbers Boost, on old trail to Cedar Trough, a settlement on Slide Creek 4 mi. sw of Mary Blaine Mt., 41.0686 -123.2897, 914m

DAV

United States, California, Siskiyou, Siskiyou County: Hwy 89, 6.8 mi. w. of McCloud on road to the town of Mt. Shasta., 41.27226 -122.24813, 1173m

DAV

United States, California, Nevada, Nevada County: Brooks Rd, Grass Valley., 39.183322 -121.023007, 823m

DAV

United States, California, Mariposa, Mariposa County: West end of tunnel on Wawona Road, Yosemite Park., 37.7161 -119.6926, 1280m

DAV

United States, California, Del Norte, Del Norte County: 2.5 miles up French Hill Rd. approximately 2 miles south of Gasquet., 41.8275 -124.0057

DAV

United States, California, Shasta, Shasta County: Just N of Big Bend Rd. approx. 5 m. from Hwy 299 along Big Bend Rd., 40.7737 -122.4475

DAV

United States, California, Del Norte, Del Norte County: Along Shelley Creek near Monumental., 41.9745 -123.8034, 914m

DAV

United States, California, Butte, Butte County: Ten miles northeast of Feather Falls., 39.730247 -121.119865

DAV

United States, California, Placer, Placer County: Blue Canyon., 39.25722 -120.71

DAV

United States, California, Mariposa, Mariposa County: Hogan Mountain area. Approx. 2 mi. NW of Fish Camp., 37.482024 -119.67956, 1981m

DAV

United States, California, Del Norte, Del Norte County: Along Old Gasquet Toll Road, ca. 5 mi. ENE of Gasquet., 41.8582 -123.9045, 610m

DAV

United States, California, Del Norte, Del Norte County: Along Old Gasquet Toll Road, ca. 6 mi. ENE of Gasquet., 41.8582 -123.9045, 671m

DAV

United States, California, Sierra, Sierra County: Across the road from, and near the main entrance to Rose Ranch, ca. 8 miles (by road) northeast of Strawberry Valley (in Yuba County), on Sierra-Yuba county line., 39.593781 -121.017177, 1372m

DAV

United States, California, Yuba, Yuba County: Woodleaf, along Oroville-Wyandotte Canal., 39.531603 -121.211654, 914m

DAV

United States, California, Yuba, Yuba County: Woodleaf, ca. 5 miles east of Challenge. At edge of trail along Oroville-Wyandotte Canal, upstream from gravity flow pipe that bypasses inhabited area., 914m

DAV

United States, California, Yuba, Ca. 4 miles southeast of Challenge., 39.433093 -121.176298, 655m

DAV

United States, California, Sierra, Sierra County: ca. 60-70 yards north of the main entrance to Rose Ranch, ca. 8 miles (by road) northeast of Strawberry Valley (in Yuba County), on Sierra-Yuba county line., 1372m

DAV

United States, California, El Dorado, El Dorado County: Sierra Nevada. Blodgett Forest: Forested area between Mutton Creek Road and East Fork Gaddis Creek south of 'Clearcut' (Comp. 450E)., 38.91755 -120.64435, 1311m

DAV

United States, California, Napa, Napa County: East of Las Posadas Rd. California Dept. of Forestry's Las Posadas State Experimental Forest, east of the town of Angwin. Along undeveloped road that runs between the Fire Station and 4H camp., 38.564167 -122.416389, 526m

DAV

United States, California, Butte, California, Butte Co.; Forbestown, ca. 2-3 miles northwest of Challenge Station (by air), on the Kenneth Haddick property (ca. 150 acres with old homestead, some pasture and cows, but largely Pinus ponderosa and Pseudotsuga menziesii timberland). [Kenneth Haddick, 5918 Forbestown Road, Forbestown, CA 95941, (916) 675-2047.], 39.519887 -121.249638, 610 - 762m

DAV

United States, California, Napa, Napa County, Angwin; Summit Lake Drive about 1 mile north of White Cottage Rd., 38.598056 -122.459167, 832m

DAV

United States, California, Placer, Placer County: Little Crater. (Exact location unknown. Coordinates estimated by label maker.), 39.019722 -120.559722

DAV

United States, California, El Dorado, El Dorado National Forest, 3 miles east of Uncle Tom's Cabin. (Exact location unknown. Coordinates estimated by label maker. Note: 3 miles east of Uncle Tom's Cabin is actually Section 32, not Section 30 as specified by the newspaper notes.), 38.928333 -120.433333, 1722m

DAV

United States, California, Shasta, Shasta County: Summit. Road between Trinity River and Castella. (Exact location unknown. Coordinates estimated by label maker. Possibly collected in 1967.), 41.135833 -122.518056, 1500m

DAV

United States, California, El Dorado, El Dorado County: The Georgetown Divide, Sierra Nevada. U.C. Blodgett Forest Research Station, Sand Mountain Blvd, c. 0.7 mi south of 'County Road.', 38.913056 -120.678889, 1189m

DAV

United States, California, Santa Barbara, Santa Barbara County: Santa Ynez Mountains, roadside on Camino Cielo Road., 34.51129 -119.77514, 1050m

DAV

United States, California, Butte, Butte County: Stirling City area, roadside on Skyway., 39.897965 -121.53569, 1020m

DAV

United States, California, Mendocino, Mendocino County: South Fork Eel River watershed, Angelo Coast Range Reserve., 39.718065 -123.652628, 440m

DAV

United States, California, Mariposa, Yosemite Valley, on south side of Merced River, approximately 1/4 mi east of Cascades Diversion Dam and approximately 3/4 mi west of Pohono Bridge. At high river level, park at Pohono and hike down river. Site is on south terrace of a cutoff channel and wetland, off this stretch of river. Slope 0%. Sand/loamy-sand soil (river deposit), covered by a duff layer 1-2'., 37.7166666666667 -119.666666666667

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United States, California, Mariposa, Mariposa County: Yosemite Valley, Merced River Canyon, Cascade Dam., 1219m

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United States, California, Mariposa, Mariposa County: Yosemite Valley, Merced River Canyon, Cascade Dam., 1219m

DAV

United States, California, Marin, Marin County: 1/4 mile east of Woodacre., 38.014944 -122.63696

DAV

United States, California, Mendocino, Mendocino County: Near town of Hopland., 38.9731 -123.1151, 183m

DAV

United States, California, County unknown, County and location unknown.

DAV

United States, California, Trinity, Trinity Co.: Carrville. Trinity Mountains. Shasta National Forest. Bonanza King Mountain from Scorpion Creek Road., 41.0833333333333 -122.616666666667, 2000m

DAV

United States, California, Napa, Napa County: Mt. St. Helena on fire trail about 0.5 mi past cabin trail., 38.65214 -122.61094, 732m

DAV

United States, Oregon, Josephine County, Oregon. Josephine County: Illinois River Watershed, roadside on National Forest Road 090., 42.254444 -123.754444, 1150m

DAV

United States, California, Nevada, NEVADA COUNTY: ±0.49 air miles southwest of Drum Powerhouse. In the vicinity of Dutch Flat. Bear River Canyon., 39.25428 -120.77612, 1021m

DAV

United States, California, Nevada, Banner Quaker Hill Rd. 150' W of intersection with Lower Greenhorn Rd. Approx. 1.25 air mi. E of Scotts Flat Lake., 39.282162 -120.878267, 1113m