HSC
J.P. Smith 9250 1977-07-03
United States, California, Humboldt, Six Rivers National Forest, along the road to Onion Lake, just above Blue Lake, 41.25757 -123.70151, 976m
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Gail Newton 1799 1980-07-27
United States, California, Del Norte, Near Wounded Knee Mountain., 41.88861111 -123.7241667, 1128m
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Gail Newton 2300 1981-07-24
United States, California, Humboldt, Near Chaparral Mtn., 40.70083333 -123.7766667, 1433m
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Gail Newton 2280 1981-07-23
United States, California, Humboldt, Near Bug Creek Butte., 40.69333333 -123.7477778, 1350m
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G.L. Clifton; Griswold 11165 1979-07-30
United States, California, Del Norte, Near Chimney Rock, close to the town of Orleans, 41.59280556 -123.7056944, 1470m
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John Demarinis 856 1981-07-23
United States, California, Trinity, Near Browns Canyon., 40.41277778 -123.5261111, 899m
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L.P. Janeway 651 1983-09-11
United States, California, Siskiyou, Poker Flat, 41.93693 -123.54294, 1524m
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Cara Witte 414 2007-07-03
United States, California, Humboldt, Along National Forest 1 on Kinsey Ridge. 1 mile south of intersection with 4N06., 40.72345 -123.698974, 1259m
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Cara Witte 568 2007-07-20
United States, California, Humboldt, Board Camp Mountain. Forest Serivce Road 4E27. Fork Camp., 40.694288 -123.713854, 1522m
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Cara Witte 919 2008-07-16
United States, California, Humboldt, Forest Service Road 4N38. At intersection to Board Camp Lookout., 40.702124 -123.721241, 1414m
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K. A. Wayman; Robin Bencie, M. Mesler, Julie Gregory 241 2010-08-10
United States, California, Humboldt, Near North Trinity Mtn, 11.9 mi east of Hoopa on Big Hill Rd (8N01), at Box Camp, Six Rivers National Forest., 41.086115 -123.543563, 1372m
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M.R. Mesler 1659 2016-07-05
United States, California, Del Norte, Near Sanger Peak on FS 4803, 41.920489 -123.654162, 1398m
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D.H. Norris; Thomas W. Nelson, S. Dowty 19208 1971-06-21
United States, California, Shasta, Near Baker Lake, 5 mi. E of Old Station on FS Rd. 33N20A, 40.66247 -121.388589
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C.B. Wolf 8615 1937-05-12
United States, California, Placer, Near Lincoln., 38.91962 -121.31001, 46m
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Thomas Wood 134 1979-04-28
United States, California, Tehama, Along Leninger Rd, E of Vina., 39.919932 -122.02117, 73m
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Andrew R. Shepard 14 1981-04-22
United States, California, Butte, About 15 mi. N of Chico and 900 ft. W of Singer Creek., 39.876514 -121.985011, 58m
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D.H. Norris; S. Dowty, Thomas W. Nelson 19498 1971-06-23
United States, California, Modoc, Big Valley Summit, 6 mi. W of Adin on Hwy. 299, 41.05974 -121.21456
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D.H. Norris; Thomas W. Nelson, S. Dowty 19396 1971-06-23
United States, California, Modoc, Along Hager Basin Rd. near Big Sage Reservoir., 41.5764 -120.7153
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D.H. Norris; T. Nelson, S. Dowty 19141 1971-06-21
United States, California, Shasta, Near Baker Lake, 5 mi. E of Old Station on FS Rd. 33N20A, 40.66247 -121.388589
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Doris K. Niles 2 1940-07-20
United States, California, Humboldt, Summit of Friday Ridge Rd, Grouse Mtn., 40.758803 -123.67211, 1829m
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Reo Jensen sn 1951-04-00
United States, California, San Joaquin, Stockton Airport.
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M.T. Milligan 118 1964-07-01
United States, California, Modoc, W end of Ballards Resvr., 41.392429 -120.822936, 1372m
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J.P. Tracy 8270 1927-07-17
United States, California, Humboldt, Three Cabins: lower W foothills of Chaparral Mtn., 457m
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Carl Wishner 522 1978-06-30
United States, California, Sierra, 5 mi. N of Calpine
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Ruby Van Deventer sn 1957-06-17
United States, Oregon, Josephine, FS Rd. 4010, Rough and Ready., 42.0889048 -123.7343831, 457m
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Ruby Van Deventer sn 1963-07-09
United States, Oregon, Josephine, Waldo., 42.05484 -123.6470559, 579m
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J.P. Smith; Thomas W. Nelson 10179 1979-06-24
United States, California, Tehama, Rd. to Stuart Gap, 0.8 mi. from Tedoc Gap., 40.231997 -122.903484, 1372m
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Gladys L. Smith 6605 1981-06-10
United States, California, Mendocino, 18.5 km. W of Willits on Sherwood Rd., 39.53321 -123.476485, 671m
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Gladys L. Smith 7871 1983-06-22
United States, California, Mendocino, Edge of Northwestern Mill pond, 9 mi. W of Willits on Sherwood Rd., 39.5064 -123.4438, 610m
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M. Mesler 629 2006-08-13
United States, California, Del Norte, 6.1 mi. S of Hwy. 199, 41.831416 -123.776276, 1098m
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Cara Witte 396 2007-07-02
United States, California, Humboldt, Mud Lake. Off National Forest 1, near Buck Flat., 40.796944 -123.68949, 1569m
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Lisa Hoover 129 1997-07-02
United States, California, Trinity, Six Rivers National Forest; North of Alder Spring, Hwy. 36 to Van Duzen Rd, south to Forest Service Rd. 1S07 to 2S08, west 1 mile to Alder Spring, 40.304098 -123.564854, 1585m
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M. Dole 66 1963-04-14
United States, California, Yolo, 1/2 mi. S of US 40 on Road 104, 38.543847 -121.694063
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Teresa Prendusi 1124 1980-07-01
United States, California, Lassen, Champs Flat, 8 mi. W of N Eagle Lake., 40.621357 -121.007891, 1677m
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Gary Schoolcraft 317 1980-07-16
United States, California, Lassen, N end of Nelson Corral Reservoir area., 41.1159 -120.5599, 1805m
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Gary Schoolcraft 319 1980-07-16
United States, California, Lassen, N end of Nelson Corral Reservoir area., 41.1159 -120.5599, 1805m
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William J. Ferlatte 377 1966-08-16
United States, California, Trinity, Big Flat., 41.076531 -122.939198, 1524m
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Bill Stearn sn 1976-09-07
United States, California, Trinity, Below Twin Lake., 41.110091 -122.466828
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J.T. Howell 13206 1937-07-21
United States, California, Trinity, Big Flat., 41.076531 -122.939198
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William J. Ferlatte 319 1966-08-04
United States, California, Trinity, Dorleska Mine, 41.0572 -122.9098, 1982m
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William J. Ferlatte 360 1966-08-06
United States, California, Trinity, Big Flat., 41.076531 -122.939198, 1524m
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M. S. Taylor 3150 1980-06-21
United States, California, Trinity, Big Flat near Gates residence, N end of the meadow., 41.078521 -122.936093, 1555m
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J.P. Smith; Thomas W. Nelson 10140 1979-06-16
United States, California, Siskiyou, Klamath National Forest, Hwy. 3, 2.4 mi. from Scott Mtn. summit., 41.299717 -122.725094, 1341m
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C. Rutherford 73109 1978-07-31
United States, Oregon, Klamath, Blue Canyon Basin, Dee Lake, E shore., 42.5204976 -122.2414866, 1805m
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Miss Handy 344 1886-06-00
United States, California, Humboldt, Maple Cr., 40.761096 -123.871553
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M. Mesler; Robin Bencie, Kjirsten Wayman 820 2010-06-01
United States, California, Trinity, Gray Falls Camp, about 100 meters from picnic area along road that heads south, 40.851784 -123.477919, 350m
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John McRae SRNF sn 2014-05-23
United States, California, Humboldt, Six Rivers National Forest, Hennessy Peak Quad, Forest Service Road 6N20 to Oak Knob., 40.827267 -123.604203, 829m
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M. Mesler 820B 2010-06-01
United States, California, Trinity, Gray Falls Camp, about 100 meters from picnic area along road that heads south, 40.851784 -123.477919, 350m
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J.O. Sawyer 2543A 1970-05-02
United States, California, Trinity, Above New River, 40.8581 -123.468, 244m
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J.P. Smith; J.O. Sawyer, Thomas W. Nelson 5198 1972-04-22
United States, California, Mendocino, 0.2 mi. E of Hwy. 101 on Bell Springs Rd., 39.828787 -123.57509
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Thomas W. Nelson; D. Anderson 867 1973-05-05
United States, California, Mendocino, N of Eden Valley Ranch overlooking Eden Creek along jeep road to Roberts Lake., 39.64911 -123.183193, 640m
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A.M. Montalvo 224 1975-05-03
United States, California, Lake, 8.7 mi. E of Hwy. 29 along Butts Canyon Creek on Butts Canyon Rd., 38.713323 -122.474708, 549m
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Gary S. Lester 615 1975-05-11
United States, California, Mendocino, Lower Wilderness Meadow., 39.7415 -123.6303, 415m
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Thomas W. Nelson 2694 1976-06-10
United States, California, Trinity, Along 1S07 ca. 1 mi. from junction with Van Duzen River Rd., 40.349017 -123.483282, 762m
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Lincoln Constance; A.A. Beetle 2605A 1940-05-15
United States, California, Mendocino, Long Valley, 9 mi. S of Laytonville, 39.570542 -123.43593, 305m
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H.E. Parks; S.T. Parks 24005A 1937-06-07
United States, California, Del Norte, District - Smith River, Darlingtonia, Kellys Flat., 41.838169 -123.941205, 30m
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H.E. Parks; S.T. Parks 24005B 1937-06-07
United States, California, Del Norte, Darlingtonia, Smith River., 41.83888889 -123.9444444, 122m
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H.E. Parks 5838 1937-05-00
United States, California, Del Norte, Smith River, Darlingtonia., 41.838169 -123.941205
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Linda M. Barker; Raul Tuazon 1432 1976-05-01
United States, California, Trinity, Hwy. 3, 2 mi. S of Hwy. 299 on Hayfork Mtn., 40.6219 -122.9382, 671m
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Maralyn OMeara 276 1974-04-20
United States, California, Butte, Along Pentz Rd. 300 yds. S of the intersection with Clark Rd., 39.647319 -121.634603, 76m
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R. York 156 1978-05-06
United States, California, Humboldt, 4 mi. W of Hwy. 96, on Bluff Creek Rd., 41.2437667 -123.6690443, 610m
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Thomas W. Nelson 4082 1978-05-27
United States, California, Trinity, At Secret Gulch ca. 1 mi. NW of Three Forks. Old bench of Van Duzen River., 40.177166 -123.241327, 885m
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Jennifer Whipple 2333 1978-06-05
United States, California, Siskiyou, Weston Gulch in Scott Valley., 41.474178 -122.813732, 854m
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J.P. Smith; Steve Selva 4019 1970-06-16
United States, California, Siskiyou, 4 mi. from Hwy. 3 on Rd. 8 to Sugar Creek, 41.329259 -122.882925, 1159m
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J.P. Smith 6534 1973-05-05
United States, California, Siskiyou, Scott Bar along the Scott River, 41.749201 -123.000994
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J.P. Smith 6608 1973-05-06
United States, California, Trinity, Blanchert Flats near Douglas City, 40.593826 -122.916193
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J.P. Smith; J.O. Sawyer 8725 1976-05-09
United States, California, Shasta, Whiskeytown National Recreational Area, Oak Bottom Campground., 40.64867 -122.592291
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Sheila Logan 61 1978-04-22
United States, California, Colusa, Bear Valley Rd, 1.5 mi. from its junction with Hwy. 20, 39.01452 -122.37688, 412m
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J.P. Smith; J.O. Sawyer 9789 1978-04-29
United States, California, Colusa, Just W of Walker Ridge Rd. intersection with Bartlett Springs Rd., 39.063586 -122.488386
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J.P. Smith; J.O. Sawyer, Thomas W. Nelson 9869 1978-05-07
United States, California, Trinity, County Line Rd. along Browns Creek., 40.536993 -122.942208, 671m
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G.L. Clifton; Overton 3845 1979-06-03
United States, California, Trinity, Near Hettenshaw Valley, close to the town of Alderpoint., 40.31336111 -123.44475, 884m
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M.A. Ericksen 266 1979-05-11
United States, California, Trinity, Along old trail to Denny, 50 yds. NW of the confluence of the Trinity and New Rivers, via access to Grays Falls Campground., 40.851764 -123.458929
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Ruby Van Deventer sn 1941-05-11
United States, California, Del Norte, Beers Ranch Rd., 41.994743 -123.606881
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J.M. DiTomaso 926 1979-04-29
United States, California, Trinity, Grays Falls Campground, on rocky slope above Trinity River., 40.851764 -123.458929, 305m
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J.O. Sawyer; Thomas W. Nelson 3158 1978-06-09
United States, California, Trinity, Trail to Red Mtn., 40.3147 -123.1372, 1220m
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Thomas W. Nelson; Jane P. Nelson 5325 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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M.A. Baker 1481 1980-05-24
United States, California, Trinity, Near Long Ridge., 40.02527778 -123.3113889, 1006m
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R. York 522 1980-05-17
United States, California, Humboldt, Near Le Perron Peak, 41.23583333 -123.5255556, 792m
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M.A. Baker 2461 1980-06-26
United States, California, Humboldt, Near Sims Creek, 40.72222222 -123.5813889, 610m
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M.A. Baker 1333 1980-05-18
United States, California, Humboldt, Near Black Mtn., 41.22055556 -123.5033333, 792m
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R. York 762 1980-05-25
United States, California, Trinity, Near Shannon Butte, 40.17083333 -123.3772222, 701m
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B. Potter; L. Sieburth, Susan Ahrens 684 1981-05-09
United States, California, Shasta, Harrison Gulch 1/2 mi. NW of Hwy. 36, 40.373289 -122.976148, 820m
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Gail Newton 1506 1980-07-14
United States, California, Humboldt, Near Last Chance Ridge., 40.69111111 -123.6241667, 1219m
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Gail Newton 1268 1980-07-10
United States, California, Trinity, Near Senteney Rock, 40.36138889 -123.5422222, 1463m
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M.A. Baker 2703 1980-07-10
United States, California, Trinity, Near Senteney Rock, 40.35805556 -123.5436111, 1554m
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J.P. Smith; J.O. Sawyer 10384 1982-05-09
United States, California, Shasta, Lewiston Turnpike, 0.5 mi. from its junction with Hwy. 299, 40.673501 -122.660472, 610m
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Cara Witte 303 2007-06-19
United States, California, Humboldt, Cold Spring. 1/2 mile south of Titlow Hill., 40.829472 -123.711969, 1393m
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L. Ahart 15209 2008-08-14
United States, California, Plumas, About 1.0 mi. NE of Little Grass Valley Reservoir, ~ 0.5 mi. SW of the Feather Fork Mine; west of the South Fork of the Feather River, ~150 yds. NE of Forest Service Rd. 22N68., 39.76005556 -120.9539167, 1601m
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William J. Ferlatte; Alice Q. Howard 1278 1970-08-08
United States, California, Trinity, Boulder Creek Basin., 41 -123, 1585m
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Frederick W. Oettinger 1427 1969-08-18
United States, California, Siskiyou, Marble Mtn. Wilderness Area, due N of Horse Range Lake outlet, 41.427565 -123.206524, 1860m
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D.E. Anderson; Thomas W. Nelson, S. Dowty 5709 1972-06-17
United States, California, Humboldt, McKeown Ranch, N of Dinsmore, 40.516379 -123.607137
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J.P. Smith; J.O. Sawyer 7110 1973-07-04
United States, California, Trinity, Trail 11W26 from Rd. 80 between Dubakella and S Dubakella Mtn., 40.37937 -123.14649, 1524m
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Thomas W. Nelson 3000 1976-07-09
United States, California, Humboldt, Along W side of ridge S of E peak of Mount Lassic group., 40.231631 -123.565669, 1524m
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Thomas W. Nelson; Jane P. Nelson 2867 1976-06-22
United States, California, Trinity, Trinity-Humboldt County line, in spring along road to Goat Hill, 40.304452 -123.544227, 1646m
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G.L. Clifton; Butler 8071 1979-07-17
United States, California, Trinity, Near Clover Gulch, close to the town of Mad River, 40.16072222 -123.2176944, 893m
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G.L. Clifton; Butler 8492 1979-07-18
United States, California, Trinity, Near Four Corners Rock, close to the town of Alderpoint., 40.09619444 -123.1568056, 1524m
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G.L. Clifton 8794 1979-07-19
United States, California, Trinity, Near Mad River, close to the town of Mad River., 40.28902778 -123.3335556, 817m
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Gail Newton 658 1980-06-26
United States, California, Trinity, Near Underwood Creek., 40.72055556 -123.5333333, 451m
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Gail Newton 2318 1981-07-24
United States, California, Humboldt, Near Chaparral Mtn., 40.70083333 -123.7766667, 1433m
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L.P. Janeway 672 1983-09-11
United States, California, Siskiyou, Poker Flat, 41.93693 -123.54294, 1524m