HSC
G.L. Clifton; Overton 3896 1979-06-03
United States, California, Trinity, Near Hettenshaw Valley, close to the town of Alderpoint., 40.31336111 -123.44475, 884m
HSC
Overton; Butler 5262 1979-06-19
United States, California, Del Norte, Near Bear Basin, close to the town of Gasquet, 41.78961111 -123.6656111, 1292m
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Griswold; Butler 7153 1979-07-12
United States, California, Humboldt, Near Groves Prairie, close to the town of Willow Creek., 40.95655556 -123.4844167, 1256m
HSC
G.L. Clifton 7819 1979-07-16
United States, California, Trinity, Near Pickett Peak, close to the town of Mad River, 40.34788889 -123.3674167, 1695m
HSC
G.L. Clifton 7972 1979-07-17
United States, California, Trinity, Near Bailey Canyon Campground, close to town of Mad River, 40.34280556 -123.3976111, 853m
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G.L. Clifton; Butler 10637 1979-07-29
United States, California, Del Norte, Near Boundry Trail, close to the town of Orleans, 41.58375 -123.7026944, 1463m
HSC
Overton; Butler 11408 1979-07-31
United States, California, Humboldt, Near Water Dog Lakes, close to the town of Hoopa, 41.10583333 -123.4813611, 1830m
HSC
Gilbert Muth 11488 1979-07-31
United States, California, Humboldt, Near Tish Tang A Tang Creek, S Fork, close to the town of Gasquet, 41.09505556 -123.5220833, 1417m
HSC
G.L. Clifton; Griswold 11715 1979-07-31
United States, California, Humboldt, Near Trinity Summit Guard Station, close to the town of Hoopa, 41.08205556 -123.46275, 1805m
HSC
G.L. Clifton 11801 1979-07-31
United States, California, Humboldt, Near Tish Tang A Tang Creek, close to the town of Hoopa., 41.07816667 -123.49775, 1356m
HSC
Gilbert Muth 12186 1979-08-01
United States, California, Humboldt, Near Red Cap Prairie, close to the town of Hoopa, 41.13863889 -123.4858333, 1780m
HSC
G.L. Clifton; Griswold 12297 1979-08-02
United States, California, Humboldt, Near Oregon Creek, close to the town of Hoopa., 41.08544444 -123.4657222, 1661m
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Walter Overton 12397 1979-08-01
United States, California, Humboldt, Near Mill Creek, Middle Fork, close to the town of Hoopa., 41.12675 -123.5109167, 1341m
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Overton; Butler 12614 1979-08-02
United States, California, Humboldt, Near Grogan Hole, close to the town of Hoopa., 41.08458333 -123.4705556, 1554m
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Gilbert Muth 8313 1979-07-17
United States, California, Trinity, Near Barry Creek, close to the town of Mad River, 40.19580556 -123.2673889, 876m
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G.L. Clifton; Butler 8471 1979-07-18
United States, California, Trinity, Near Jones Ridge, close to the town of Mad River, 40.09619444 -123.1568056, 1448m
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G.L. Clifton; Griswold 12064 1979-08-01
United States, California, Humboldt, Near N Trinity Mtn, close to the town of Hoopa., 41.11091667 -123.48025, 1798m
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Rick Lundquist 34 1979-04-24
United States, California, Humboldt, SE corner 7th and Union St, Arcata, 40.865876 -124.077766, 24m
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M.A. Baker 411 1978-04-21
United States, California, Del Norte, Point St. George., 41.782482 -124.254258
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Ruby Van Deventer sn 1972-07-26
United States, California, Del Norte, Big Flat., 41.6873 -123.9098, 396m
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Linda M. Barker 856 1975-06-17
United States, California, Del Norte, Old Gasquet Toll Road, 6.5 to 7.5 mi. N of Patrick Creek junction., 41.9858 -123.801928, 732m
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Linda M. Barker 1009 1975-06-26
United States, California, Del Norte, Old Gasquet Toll Rd, 0.5-1.0 mi. from Patrick Creek junction, 41.90361 -123.85051, 503m
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J.P. Smith 4943 1971-10-06
United States, California, Humboldt, End of Murray Rd. in McKinleyville., 40.956446 -124.126317
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J.P. Smith; Steve Selva 4101 1970-06-30
United States, California, Humboldt, 41.124393 -123.497849
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J.P. Smith; Steve Selva 3980 1970-06-15
United States, California, Siskiyou, 1 mi. W of junction of Hwy. 3 and Rd. 8 leading to Sugar Creek, 41.331345 -122.838156, 1159m
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J.P. Smith 6368 1973-05-05
United States, California, Siskiyou, In and around the ONeill Campground near Seiad Valley., 41.809611 -123.116562, 488m
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J.P. Smith 6496 1973-05-05
United States, California, Siskiyou, Trail to the Siskiyou cypress stand, off the Cook and Green Pass Rd., 41.909349 -123.149313
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J.P. Smith 6281 1973-04-21
United States, California, Trinity, Along Coffee Creek Rd. leading to Coffee Creek Ranch., 41.084616 -122.742399, 610m
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Linda M. Barker 573 1975-05-25
United States, California, Del Norte, Old Gasquet Toll Rd, old ranch ponds, 13.5 mi. N of southern entrance at Patrick Creek, 41.910955 -123.86026, 427m
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Linda M. Barker 590 1975-05-25
United States, California, Del Norte, Old Gasquet Toll Rd, at Monumental, 6.3 mi. N of Patrick Creek junction, 41.968899 -123.802011, 732m
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Linda M. Barker 1159 1975-07-15
United States, California, Del Norte, Old Gasquet Toll Rd, 5 mi. N of Patrick Creek junction., 41.954397 -123.821427, 701m
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Melany Seacat; Deni Seymour 35 1979-04-26
United States, California, Mendocino, Big River Estuary, S side of river at rivers mouth, 39.306834 -123.780214
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Maralyn A. Renner 1147 1980-06-26
United States, California, Siskiyou, Klamath National Forest, Flint Valley., 41.546535 -123.674478, 1390m
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R. Kalal 32 1980-05-08
United States, California, Humboldt, Along Jackson Ranch Rd., 40.877825 -124.130977, 6m
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M.A. Baker 1898 1980-06-08
United States, California, Humboldt, Near Buck Flat., 40.78666667 -123.6808333, 1554m
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M.A. Baker 1847 1980-06-07
United States, California, Humboldt, Near Ammon Creek, 40.815 -123.5786111, 732m
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M.A. Baker 1526 1980-05-25
United States, California, Trinity, Near Shannon Butte, 40.17083333 -123.3772222, 701m
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J.P. Smith; Thomas W. Nelson 10220 1979-06-26
United States, California, Trinity, Shasta-Trinity National Forest, Philpot Campground on Philpot Creek., 40.465833 -123.191667, 793m
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M.A. Baker 2449 1980-06-26
United States, California, Humboldt, Near Sims Creek, 40.72222222 -123.5813889, 610m
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Gail Newton 932 1980-07-02
United States, California, Trinity, Near N Kelsey Peak, 40.19805556 -123.1655556, 1463m
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Gail Newton 1467 1980-07-14
United States, California, Humboldt, Near Last Chance Ridge., 40.69111111 -123.6241667, 1219m
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Gail Newton 1271 1980-07-10
United States, California, Trinity, Near Senteney Rock, 40.36138889 -123.5422222, 1463m
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M.A. Baker 1609 1980-05-25
United States, California, Trinity, Near Browns Canyon., 40.41333333 -123.5302778, 823m
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M.A. Baker 2915 1980-07-13
United States, California, Trinity, Near Mule Ridge, 40.32972222 -123.5141667, 1585m
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Overton; Butler 9767 1979-07-24
United States, California, Humboldt, Near Black Rock, close to the town of Willow Creek, 40.81733333 -123.6883889, 1463m
HSC
Athy Ferguson 8117 1981-07-09
United States, California, Trinity, Near Duncan Ranch, 40.04861111 -123.3258333, 960m
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John Demarinis 885 1981-07-21
United States, California, Humboldt, Near Table Bluff, 40.65666667 -124.2136111, 38m
HSC
Denis Kearns 323 1981-07-22
United States, California, Humboldt, Near Whiteys Peak, 41.15916667 -123.4711111, 1487m
HSC
K.T. Stillman 45 1976-06-25
United States, California, Siskiyou, Marble Mtn. Wilderness Area, Marble Valley, 41.564377 -123.199236, 1829m
HSC
Kenneth Clark 549 1980-03-27
United States, California, Humboldt, Open areas and terraces above Dead Mans Gulch, 40.02706 -124.05759, 107m
HSC
B. Freeman 690628-4 1969-06-28
United States, California, Riverside, University of California James Reserve, East of stream nearest gate, along road
HSC
Gladys L. Smith; C.H. Smith 7895 1983-06-22
United States, California, Mendocino, Above NW Millpond, 14.6 km. W of Willits on Sherwood Rd., 39.50759 -123.44474, 610m
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Gladys L. Smith 8410 1984-06-20
United States, California, Mendocino, Rte. 101, 3.2 km. N of Laytonville, 39.713724 -123.496334, 457m
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Gladys L. Smith 8409 1984-06-20
United States, California, Mendocino, Rte. 101, 3.2 km. N of Laytonville, 39.713724 -123.496334, 457m
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Gladys L. Smith 5308 1979-05-24
United States, California, Mendocino, End of Ward Ave, McKerricher State Park, 39.495948 -123.785616, 6m
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Clare R. Wheeler; Gladys L. Smith 1033 1979-05-24
United States, California, Mendocino, Hwy. 1, 7 mi. N of Ft. Bragg, 39.539469 -123.755979, 9m
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P.A. Daly 99 1986-03-12
United States, California, Humboldt, Trinidad Head, along trail, 41.054246 -124.150526, 61m
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M. Roantree 60 1985-05-24
United States, California, Humboldt, E side of Trinidad Head, 41.054796 -124.148895
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Jennifer Whipple 1682 1976-08-11
United States, California, Trinity, Mt. Eddy, N of lower Deadfall and Deadfall Lakes along the creek draining the upper Deadfall Lakes, 41.3198 -122.4985, 2165m
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F. Bowcutt 999 1987-05-28
United States, California, Mendocino, Mouth of Jackass Creek at the end of Wheeler Rd., 39.882337 -123.914636
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Andrea Pickart 36 2002-04-03
United States, California, Humboldt, Samoa Dunes, Eureka airport., 40.783811 -124.210252
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Steven Lee 33 2004-04-26
United States, California, Humboldt, Along Stuart Ave. W of of Alliance, 40.886 -124.0941
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Kevin Thomas 18 2004-04-26
United States, California, Humboldt, Stewart Ave, 40.890305 -124.09134
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J.O. Sawyer 1143 1969-07-16
United States, California, Siskiyou, W of Waterdog Lake, 41.263465 -122.985362, 2073m
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Cara Witte 1015 2008-08-06
United States, California, Humboldt, Board Camp Mountain. 1 mile south of Forest Service Road 4N38 and National Forest 1 intersection., 40.698628 -123.703934, 1416m
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Cara Witte 69 2007-05-21
United States, California, Humboldt, White Oak Opening., 40.71332 -123.696701, 1257m
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K. A. Wayman; Robin Bencie, M. Mesler, Julie Gregory 116 2010-07-07
United States, California, Humboldt, Near North Trinity Mtn, 11.5 mi east of Hoopa along Big Hill Rd (8N01), at Six Rivers National Forest boundary., 41.089544 -123.551771, 1433m
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M. R. Mesler; Robin Bencie, K. A. Wayman 1109 2011-08-04
United States, California, Humboldt, Andys Camp, 41.085001 -123.475965, 1564m
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M. R. Mesler; Robin Bencie, Ian Zacher 1623 2013-06-29
United States, California, Humboldt, Bret Hole. 1.1 km SW of Trinity Summit, 41.069 -123.4728, 1579m
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M.T. Milligan 318 1965-06-26
United States, California, Modoc, N end Jess Valley., 41.25536 -120.30304, 1616m
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M.T. Milligan 550 1966-07-03
United States, California, Modoc, Slopes and ridges E of Jess Valley, 41.2739 -120.2808, 1829m
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M.T. Milligan 67 1964-06-20
United States, California, Modoc, 4 mi. E of Hwy. 395 on Hwy. 299, 41.5662 -120.398958, 1524m
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Gail Newton 1650 1980-07-20
United States, California, Humboldt, Near Bell Swamps, 41.005 -123.4666667, 1426m
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Gail Newton 1147 1980-07-09
United States, California, Trinity, Near Shanty Creek., 40.35444444 -123.5127778, 1113m
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M.A. Baker 3128 1980-07-22
United States, California, Humboldt, Near Grogan Hole., 41.08583333 -123.4663889, 1676m
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J.O. Sawyer 3638 1980-07-18
United States, California, Humboldt, North Trinity Mountain Research Natural Area, north of Mill Creek Lake to Red Cap Hole., 41.1167 -123.4937
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Tim Messick 1675 1981-07-08
United States, California, Mono, Rough Creek, 0.2 mi. upstream from Geiger Grade., 38.235363 -119.076498, 2805m
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Tim Messick 379 1979-06-13
United States, California, Mono, W of road to Bridgeport Canyon, 0.6 mi. S of Mormon Meadow, 38.1537 -119.132
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A.C. Sanders 5810 1985-05-20
United States, California, San Bernardino, Crowder Canyon, N side of the Mountains at the edge of the Mojave Desert, 3.2 mi. NE of the I-15 on Hwy 138, 34.32888889 -117.4447222, 1159m
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Gladys L. Smith; Clare R. Wheeler, C.H. Smith, B. Lembke 8139 1983-07-14
United States, California, Mendocino, Along entrance rd. to Cushman Basin below USFS Rd. M-1, 1829m
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F. Bowcutt 1284 1989-05-21
United States, California, Mendocino, 20 air miles SW of Garberville, 7 air miles SE from Four Corners, 1/3 mile SW of Wheeler at mouth of Jackass Creek just N of Anderson Cliffs., 39.882337 -123.914636
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F. Bowcutt 1116 1988-07-19
United States, California, Mendocino, 10 mi. W of Leggett, 60 mi. N of Fort Bragg, mouth of Usal Creek., 39.8317 -123.8512
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F. Bowcutt 1574 1992-07-22
United States, California, Mendocino, 80 mi. S of Eureka, 20 mi. S of Garberville, 10 mi. W of Leggett, mouth of Usal Creek and vicinity., 39.832604 -123.846427
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Helen Constantine-Shull 281 1994-08-06
United States, California, Mono, Glass Creek Meadow, central part, 37.7349 -119.0589, 2743m
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Helen Constantine-Shull 36 1994-07-08
United States, California, Mono, Lower Glass Creek near end of Glass Flow Road, 37.747 -119.0236, 2500m
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Helen Constantine-Shull 238 1994-08-06
United States, California, Mono, Inyo National Forest, Upper Glass Creek Meadow, 37.7349 -119.0589, 2743m
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K. A. Wayman; Robin Bencie, M. Mesler, Julie Gregory 237 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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L.J. Heflin 33 1984-09-22
United States, California, Humboldt, Arcata Marsh and Wildlife Sanctuary, Gearheart Marsh, 40.860053 -124.094975
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L.J. Heflin 47 1984-09-22
United States, California, Humboldt, Arcata Marsh and Wildlife Sanctuary, Gearheart Marsh, 40.860053 -124.094975
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C.B. Wolf 1231 1927-08-30
United States, California, Humboldt, 2 mi. S of Petrolia on the Matole River near the road crossing the river, 40.3089 -124.2593
HSC
James Henrickson 10928 1973-06-23
United States, California, Los Angeles, Santa Monica Mtns, Topanga Canyon, 0.75 mi. N of Topanga P.O. along old Topanga Canyon Rd., 244m
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Gladys L. Smith; Clare R. Wheeler 5901 1980-06-16
United States, California, Mendocino, 1.6 km E of Covelo, along Hwy. 162, 39.8253 -123.1902, 426m
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Gladys L. Smith 7829 1983-06-01
United States, California, Mendocino, About Dakin house, Leonard Lake reserve, head of Reeves Canyon, 39.27083 -123.369205, 457m
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Gladys L. Smith 7614 1982-07-02
United States, California, Mendocino, Along Hwy. 101 at Little Lake Valley Lagoon, 2 mi. N of Willits., 39.443869 -123.353892, 427m
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Clare R. Wheeler 1702 1980-06-04
United States, California, Mendocino, Garcia River, Minor Hole Rd. 4 mi. S of Manchester, 38.944832 -123.722534, 8m
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Clare R. Wheeler 1701 1980-06-04
United States, California, Mendocino, Garcia River, Minor Hole Rd. 4 mi. S of Manchester, 38.944832 -123.722534, 8m
HSC
L.S. Rose 65111 1965-09-24
United States, California, San Francisco, San Francisco, Great Hwy. below Sutro Heights, 37.7778 -122.5111, 3m
HSC
Thomas W. Nelson 1712 1974-09-13
United States, California, Humboldt, King Salmon area, 40.739293 -124.218672
HSC
Linda M. Barker 1672 1976-08-02
United States, California, Humboldt, Lanphere- Christensen Dunes, 3 mi. W of Arcata, 40.883693 -124.148922
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J.M. DiTomaso 1051 1979-05-20
United States, California, Humboldt, Sand at Big Lagoon Park, 8 mi. N of Trinidad, 41.165322 -124.131671