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James Henrickson 10186 1973-05-27
United States, California, San Bernardino, 9.5 air mi. ENE of Kelso in upper Globe Canyon, N Providence Mtns.; on saddle at top of Globe Canyon .25 mi. E of Globe Mine, 35.044559 -115.483713, 1494m
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James Henrickson 10950 1973-06-27
United States, California, San Diego, 9 air mi. S of Escondido, 2 mi. E of Rancho Bernardo along old coach road N of Espola Rd., 33.02665 -117.02468, 183m
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A.C. Sanders 7121 1987-06-10
United States, California, Los Angeles, El Segundo Dunes at W end of L.A. International Airport, 33.93861 -118.43528, 30m
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L.C. Wheeler 7617 1959-07-30
United States, California, Trinity, N Fork of Post Creek, 1372m
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Cara Witte 793 2008-07-02
United States, California, Humboldt, National Forest Road 1; 5 miles south of intersection with 5N04. Before cattle guard crossing., 40.765506 -123.69381, 1406m
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L. Ahart 18423 2012-08-22
United States, California, Butte, About 2 mi. (air) NW of Honcut; ~20 yds. S of Central House Road, on the east side of the Railroad, on the south side of the Railroad Signal Box. Parasite on Xanthium strumarium, 39.3505 -121.5629722, 36m
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Ruby Van Deventer sn 1961-07-28
United States, California, Del Norte, Mouth of Klamath River, 41.517396 -124.041792
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J.P. Tracy 12996 1933-08-25
United States, California, Humboldt, Centerville Beach, near mouth of Eel R., 40.574566 -124.348736, 6m
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G.D. Barbe 4466 1995-06-02
United States, California, Sacramento, In pond, 6104 Doubloon Court, Laguna Lake, N of Elk Grove Blvd, W of Foulks Ranch Rd, Elk Grove, 38.414802 -121.432638
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L. Ahart 13388 2006-10-01
United States, California, Butte, Bottom of dredger pond, W of N Honcut Creek, about 2.5 mi. N and 2.75 mi. E of Honcut, about 12 mi. SE of Oroville, 39.36416667 -121.4891667, 55m
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M.S. Taylor 2791 1980-06-07
United States, California, Butte, SW corner of Hwy. 162 and Aquas Frias (Goodspeed-Watt Rd. on some maps), 15 mi. S of Chico, 39.464167 -121.967778, 46m
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Steve B. Orloff sn 1985-08-20
United States, California, San Bernardino, Newberry Springs, at the DeJong Ranch, corner of Harvard & Fairview, Mojave Desert SE of Barstow, 34.83666667 -116.6619444, 579m
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Lowell Ahart 17,232 2010-09-21
United States, California, Butte, S side of a poor dirt road, 1 (air) mi. NE of Jones Meadow, 2.5 (air) mi. SE of Philbrook Reservoir., 39.99780556 -121.4365, 1900m
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Samantha E. Andres 15 2016-05-30
United States, California, Humboldt, Dry Lagoon Coastal Trail, 41.22702778 -124.107, 5m
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Frederick W. Oettinger 474 1968-08-11
United States, California, Siskiyou, Marble Mtn. Wilderness Area, SE of Tom Taylor Cabin, 41.39814 -123.2243, 2027m
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Thomas W. Nelson; Jane Nelson, James Nelson 2007 1975-07-15
United States, California, Humboldt, French Camp, Bald Hills, 41.141634 -123.837993
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Thomas W. Nelson; James Nelson 3056 1976-07-28
United States, California, Trinity, The Lassics, along 5E27 just N of 1S07, 40.3489265 -123.5376118, 1524m
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Brad Klipfel 162 1973-07-15
United States, California, Humboldt, Along ridge trail SE of N Trinity Mtn., 41.087319 -123.460422, 1829m
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G.L. Clifton; Butler 7473 1979-07-17
United States, California, Trinity, Near Horse Ridge Mtn, close to the town of Mad River, 40.25933333 -123.2613611, 1851m
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G.L. Clifton; Griswold 10796 1979-07-25
United States, California, Humboldt, Near Red Cap Lake, close to the town of Forks of Salmon., 41.17202778 -123.4150833, 1814m
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G.L. Clifton; Griswold 11699 1979-07-31
United States, California, Humboldt, Near Trinity Summit Guard Station, close to the town of Hoopa, 41.08205556 -123.46275, 1805m
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M. Baker 913 1979-06-26
United States, California, Humboldt, 41.966503 -123.609526
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M. Baker 3407 1980-07-31
United States, California, Del Norte, Near Prescott Mtn., 41.73861111 -123.6747222, 1707m
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Vernon H. Oswald; L. Ahart 8150 1996-08-14
United States, California, Plumas, NE of La Porte-Quincy Rd. 0.9 mi. N of the road to Johnsville (0.9 mi. N of the Sierra Co. 2 mi. post); high Sierra Nevada, 39.759444 -120.913333, 1890m
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L. Ahart 8771 2001-06-08
United States, California, Tehama, E side of Rd. M2, 9 mi. W of Paskenta., 39.893056 -122.646111, 762m
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L. Ahart 10563 2003-09-07
United States, California, Plumas, E side of the dirt road, 50 yds. SE of the Pacific Crest Trail, on Bunker Hill Ridge, 1 (air) mi. SE of Pilot Peak, 9 (air) mi. NE of La Porte, 39.76722222 -120.8583333, 2039m
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Tim Messick 1601 1981-06-30
United States, California, Mono, S of road in pass between Mormon Meadow and Bridgeport Canyon, 38.13388 -119.112558, 2348m
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Tim Messick 1418 1980-08-20
United States, California, Mono, .3 mi. SSE of Success Mine, SW base of Masonic Mtn., 38.337214 -119.153857, 2439m
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L.P. Janeway 547 1983-08-16
United States, California, Siskiyou, Poker Flat, 41.937401 -123.540452, 1524m
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L.P. Janeway 671 1983-09-11
United States, California, Siskiyou, Poker Flat, 41.93693 -123.54294, 1524m
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V. Stansell sn 1971-03-02
United States, California, Del Norte, Pacific Shores subdivision, Kellogg Beach, 41.855284 -124.204151, 8m
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J.P. Tracy 9785 1932-03-20
United States, California, Humboldt, Near ocean, Trinidad, 41.061038 -124.1457, 3m
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M. R. Mesler; L. Sloan, I. Zacher 1251 2012-07-13
United States, California, Del Norte, Ridge between Broken Rib Mtn and Wounded Knee Mtn, 41.88119 -123.71013, 1424m
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M. R. Mesler 1380 2012-07-27
United States, California, Del Norte, Blue Ridge, FS road 16N02, 41.756016 -123.741205, 1505m
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Thomas W. Nelson; Jane Nelson 8459 1987-05-23
United States, California, Del Norte, Along Road 305 (Low Divide Rd.), 5 mi. N of junction with North Bank Rd., 41.880502 -124.06859, 610m
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Thomas W. Nelson; Jane Nelson 8485 1987-05-24
United States, California, Del Norte, Along Road 305 (Low Divide Road), 6 mi. N of junction with North Bank Rd., 41.880502 -124.06859, 640m
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L.P. Janeway 8806 2006-07-09
United States, California, Butte, High Cascade Range. 150 m W of Hwy. 32, 3.0 km. south of Humboldt Road (Lomo); near top of ridge between Big Chico Creek and West Branch Butte Creek., 40.01416667 -121.6286111, 1140m
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Thomas W. Nelson; Martin Lenz 9230 2004-06-09
United States, California, Shasta, Branch off Founders Ferry Rd, 2.2 mi. N of junction with State Route 299. Along A-line (Forest Service Rd. 34N02), 0.6 mi. from junction with Founders Ferry Rd., 40.81631 -121.847, 691m
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Thomas W. Nelson; Martin Lenz 9230 2004-06-09
United States, California, Shasta, Branch off Founders Ferry Rd, 2.2 mi. N of junction with Hwy. 299. Along A-line (Forest Service Rd. 34N02)), 0.6 mi. from junction with Founders Ferry Rd., 40.81631 -121.847, 691m
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J.O. Sawyer 2244 1970-06-24
United States, California, Humboldt, Ridge on Big Hill Rd, E of Hoopa, 41.163656 -123.595545, 1189m
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W.R. Oxner M32 1966-05-16
United States, California, Trinity, Hayfork Mtn, 10 mi. N of Hayfork, 1104m
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D.H. Norris; S. Dowty, T. Nelson 19480 1971-06-23
United States, California, Modoc, Upper Rush Creek Campground, about 8 mi. N of Adin on Hwy. 299, 41.3006 -120.8518
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Carl W. Mize 26 1972-06-08
United States, California, Siskiyou, Along main trail, 41.39086 -123.420156, 335m
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J.P. Smith 6722 1973-05-13
United States, California, Del Norte, Stony Creek bog near Gasquet., 41.86528 -123.95333, 183m
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D.E. Anderson; Thomas W. Nelson, S. Dowty 5706 1972-06-17
United States, California, Humboldt, McKeown Ranch, N of Dinsmore, 40.516379 -123.607137
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Thomas W. Nelson 1030 1973-07-10
United States, California, Humboldt, Humboldt/Trinity County line, Mt. Lassic (Signal Peak), 40.334442 -123.560549, 1790m
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Ron Ralston 58 1975-05-17
United States, California, Trinity, Hayden Flat Campground on the N side of the Trinity River adjacent to Hwy. 299, 40.792036 -123.338918, 390m
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J.P. Smith; J.O. Sawyer 7023 1973-07-04
United States, California, Trinity, W slopes of S Dubakella Mtn. on Rd. 80 to Mud Springs., 40.379088 -123.165213, 1555m
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Thomas W. Nelson; Jane Nelson 2903 1976-07-01
United States, California, Humboldt, Along ridge N of Bear Creek, 40.3497 -123.5584, 1463m
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Thomas W. Nelson; Jane Nelson 2914 1976-07-01
United States, California, Humboldt, N side of Mt. Lassic (Signal Peak), 40.334442 -123.560549, 1738m
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Thomas W. Nelson; James Nelson 2810 1976-06-22
United States, California, Trinity, Along upper margin of meadow below Senteney Rock, 40.367308 -123.534798, 1433m
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R. York 29 1977-06-26
United States, California, Amador, Along Volcano-Jackson Rd., 38.383258 -120.693764, 732m
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Robert M. Specht 1118 1977-06-28
United States, California, Trinity, 40.034218 -123.148506
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J.O. Sawyer; Ken Stillman 2738B 1976-05-29
United States, California, Siskiyou, Along Specimen Creek, 41.358561 -123.155225, 915m
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Brad Klipfel 768 1976-07-21
United States, California, Del Norte, Along boundary jeep trail above 8 mi. Creek near Chimney Rock saddle, 41.575339 -123.725117
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B. Reinhardt 205 1974-00-00
United States, California, Del Norte, Six Rivers National Forest, Blue Creek/Eight Mile Creek, Elk Valley Meadow near creek, 41.575339 -123.725117
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B. Reinhardt 388 1974-08-09
United States, California, Del Norte, 41.651277 -123.822098
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Diane L. Reed 121 1978-05-14
United States, California, Shasta, Co. Hwy. A16, 0.5 mi. N of jct. with Hwy. 36, 40.36548 -122.879964
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Sheila Logan 136 1978-05-13
United States, California, Shasta, Beegum Gorge Rd. (FS Rd. 1S02), 40.33084 -122.91787, 976m
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J.P. Smith; J.O. Sawyer, Thomas W. Nelson 9338 1977-07-14
United States, California, Lake, Mendocino National Forest, FS Rd. M1, 5.3 mi. from junction with FS Rd. 20N01, 39.50795 -122.93684, 1585m
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Linda M. Barker 505 1975-05-24
United States, California, Del Norte, Old Gasquet Toll Rd, 0.2 mi. N of southern entrance, 41.850042 -123.9535, 145m
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Brad Klipfel 660 1975-06-17
United States, California, Humboldt, 2 mi. E of Titlow Hill Rd. along Hwy. 299, 40.9042 -123.741136
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G.L. Clifton; Overton 2573 1979-05-16
United States, California, Del Norte, Near Smith River, S Fork, close to the town of Gasquet., 41.75961111 -124.0797222, 152m
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G.L. Clifton; Overton 3071 1979-05-22
United States, California, Del Norte, Near the town of Gasquet., 41.84788889 -123.9570556, 152m
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Overton; Butler 4342 1979-06-14
United States, California, Del Norte, Near Cedar Spring, close to the town of Gasquet, 41.82866667 -123.893, 930m
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Overton; Butler 4383 1979-06-14
United States, California, Del Norte, Near Lower Coon Mtn, close to the town of Gasquet, 41.81394444 -123.9035556, 914m
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Overton; Butler 4620 1979-06-14
United States, California, Del Norte, Near Coon Creek, close to the town of Gasquet, 41.78280556 -123.9148611, 533m
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Overton; Butler 4929 1979-06-14
United States, California, Del Norte, Near Horse Flat, close to the town of Gasquet., 41.73316667 -123.8859167, 290m
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Overton; Butler 6490 1979-06-25
United States, California, Del Norte, Near Peak 8, close to the town of Klamath, 41.54808333 -123.7763333, 1509m
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G.L. Clifton; Butler 7486 1979-07-17
United States, California, Trinity, Near Jones Ridge, close to the town of Mad River, 40.22580556 -123.1905556, 1388m
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Walter Overton; Gilbert Muth 8710 1979-07-18
United States, California, Trinity, Near Horse Ridge, close to the town of Mad River, 40.24616667 -123.2805833, 1219m
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Gilbert Muth 10310 1979-07-24
United States, California, Del Norte, Near High Plateau Creek, close to the town of Gasquet, 41.956 -123.9276667, 381m
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Kenneth Clark sn 1979-05-20
United States, California, Trinity, Grays Falls Campground, 19 mi. E of Willow Creek on Hwy. 299 in Fishermans parking lot, 40.849679 -123.484933
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M.A. Ericksen 331 1979-06-22
United States, California, Trinity, W slope of Horsehead Mtn., 40.131368 -123.128983, 1785m
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Ruby Van Deventer sn 1941-05-25
United States, California, Del Norte, Washington Flat, 41.882269 -123.710689
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Linda M. Barker 1067 1975-07-02
United States, California, Del Norte, Old Gasquet Toll Rd, at Stateline, head of Shelly Creek, 8.5 mi. N of Patrick Creek junction, 41.9957 -123.7899, 930m
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Linda M. Barker 824 1975-06-17
United States, California, Del Norte, Old Gasquet Toll Rd, 8.3 mi. N of Patrick Creek junction, 41.939938 -123.860294, 878m
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R.W. Spjut 136 1968-07-08
United States, California, Trinity, 2 mi. from Emerald Lake along the Stuart Fork Trail in the Trinity Alps, 40.995817 -122.962905, 1402m
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M.T. Milligan 387 1965-06-30
United States, California, Modoc, E of Jess Valley., 41.2739 -120.2808, 1707m
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J.P. Smith; Steve Selva 3930 1970-06-15
United States, California, Siskiyou, Between Forks of Salmon and Cecilville., 41.21328 -123.240654
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Thomas W. Nelson; Jane Nelson 5497 1980-06-17
United States, California, Trinity, Shasta-Trinity National Forest, along Salt Creek Rd. at junction with FS Rd. 30N24, 40.408875 -123.109671, 945m
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Thomas W. Nelson; Jane Nelson 5333 1980-05-25
United States, California, Trinity, Along Covelo-Zenia Rd, 1.5 mi. S of Lake Mtn. Ranch., 40.010639 -123.396075, 823m
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Thomas W. Nelson 4154 1978-06-14
United States, California, Del Norte, Along French Hill Rd, 2.4 mi. from junction with Hwy. 199, 41.8277 -124.0061
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Thomas W. Nelson; J.O. Sawyer 4141 1978-06-09
United States, California, Trinity, Red Mtn., 41.058481 -122.546963, 1250m
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Gail Newton 989 1980-07-03
United States, California, Trinity, Near Horsehead Mtn., 40.13694444 -123.1258333, 1753m
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R. York 896 1980-06-01
United States, California, Del Norte, Near Browns Mine, 41.92638889 -123.9397222, 732m
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R. York 922 1980-06-02
United States, California, Del Norte, Near Peridotite Canyon, 41.91916667 -123.9711111, 381m
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R. York 946 1980-06-02
United States, California, Del Norte, Near Diamond Creek, N Fork., 41.96083333 -123.92, 335m
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Thomas W. Nelson 3417 1977-05-30
United States, California, Humboldt, Base of Eight Mile Ridge upstream from Andersons Ford., 40.523479 -123.616655, 701m
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M.A. Baker 2539 1980-07-01
United States, California, Trinity, Near Hayden Roughs., 40.11972222 -123.2541667, 1402m
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Gail Newton 773 1980-07-01
United States, California, Trinity, Near Hayden Roughs., 40.11638889 -123.2438889, 1250m
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Gail Newton 969 1980-07-02
United States, California, Trinity, Near N Kelsey Peak, 40.19805556 -123.1655556, 1463m
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Gail Newton 877 1980-07-02
United States, California, Trinity, Near Swim Ridge., 40.16916667 -123.1758333, 1341m
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M.A. Baker 2616 1980-07-02
United States, California, Trinity, Near Horsehead Mtn., 40.13805556 -123.1302778, 1737m
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M.A. Baker 2877 1980-07-13
United States, California, Trinity, Near Red Rock, 40.33194444 -123.5083333, 1585m
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Gail Newton 1315 1980-07-11
United States, California, Humboldt, Near Red Mtn., 40.37944444 -123.5716667, 1341m
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Gail Newton 1149 1980-07-09
United States, California, Trinity, Near Shanty Creek., 40.35444444 -123.5127778, 1113m
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Overton; Butler 4188 1979-06-13
United States, California, Del Norte, Near French Hill, close to the town of Gasquet., 41.81336111 -123.9856667, 503m
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G.M. Riegel 588 1979-07-21
United States, California, Modoc, S Warner Mtns., 41.259057 -120.256822, 1670m
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Thomas W. Nelson; Jane Nelson 4897 1979-06-25
United States, California, Tehama, Along road from Tedoc Gap to Wells Creek, 0.25 mi. SE of Weston Ranch, 40.232307 -122.884867, 1280m