CHSC:V
CHSC038040 R. E. Preston 370 1982-12-04
United States, California, Butte, At roadside; n side of Ord Ferry Rd at jct with Seven Mile Lane, ca. 7.8 mi ssw of Chico. T21N R01E S31 NW1/4 USGS Quadrangle: Ord Ferry 1:24,000, 39.636389 -121.91, 37m
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CHSC038055 R. E. Preston 385 1983-05-26
United States, California, Butte, At roadside; at PG&E rest stop near Arch Rock Tunnel, ca. 4 mi NE of Pulga. T23N R05E S14 USGS Quadrangle: Pulga SW 1:24,000, 39.847778 -121.393333, 475m
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CHSC038056 R. E. Preston 385 1983-05-26
United States, California, Butte, At roadside; at PG&E rest stop near Arch Rock Tunnel, ca. 4 mi NE of Pulga. T23N R05E S14 USGS Quadrangle: Pulga SW 1:24,000, 39.847778 -121.393333, 475m
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CHSC038413 Vernon Oswald 413 1983-05-02
United States, California, Butte, Upper Bidwell Park, Chico, in a field on the s side of Lindo Channel just upstream from the flood-control gates., 39.761944 -121.796111, 79m
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CHSC040439 Lowell Ahart 5157 1985-07-24
United States, California, Butte, At the Generator, at the Forbestown Res, about 4 1/2 miles north-east of Forbestown., 39.551667 -121.210278, 351m
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CHSC042703 Lowell Ahart 5509 1987-05-06
United States, California, Butte, On a gravel bar along the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap., 39.723333 -121.470556, 274m
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CHSC055367 L. P. Janeway 2480 1987-07-10
United States, California, Fresno, Floor of cyn of Warthan Cr, 7 mi west of Coalinga via hwy 198. T21S R14E S16 SW1/4 USGS Quadrangle: Curry Mountain 1:24,000, 36.098889 -120.465833, 320m
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CHSC059174 Vernon H. Oswald 5200 1992-09-09
United States, California, Tehama, Hwy. 89 between Bluff Falls and the south boundary of Lassen Volcanic National Park, 0.5 mi S of the latter. Roadside. T30N R04E S34 SW1/4 of NW1/4, 40.417778 -121.532222, 1981m
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CHSC060885 Vernon H. Oswald 5632 1993-07-07
United States, California, Glenn, Sacramento National Wildlife Refuge. SW corner Cell 3, Tract 5, located near the NE corner of the Tour Route. On the edge of a marsh. T18N R03W S11 NE1/4 of NW1/4, 39.434444 -122.166389, 27m
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CHSC064820 Vernon H. Oswald 6827 1995-06-04
United States, California, Tehama, Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 1.0 mi n of Hwy. 36 at Dales Station, ca. 14 mi ne of Red Bluff. Along the edge of Inks Creek Rd. T29N R02W S35 NW1/4 of NW1/4, 40.328611 -122.063889, 213m
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CHSC065951 Vernon H. Oswald; Lowell Ahart 7440 1996-04-23
United States, California, Tehama, Cascade Range Foothills. Hog Lake Plateau. BLM parcel along Hwy. 36 NE of Red Bluff. In flood channels of Paynes Creek just downstream from the power line at this location. T28N R02W S07 NE1/4 of SW1/4, 40.293333 -122.134167, 148m
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CHSC066434 Vernon H. Oswald; Lowell Ahart 7735 1996-06-10
United States, California, Butte, Sacramento River National Wildlife Refuge, Llano Seco Unit. U.S. Fish and Wildlife Service parcel between 7 Mile Lane and the Sacramento River. On the bank of the Sacramento River at the N end of the Riparian Sanctuary. T20N R01W S29 NE1/4 of NE1/4, 39.567222 -121.986667, 29m
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CHSC069512 Lowell Ahart 7904 1997-09-11
United States, California, Plumas, On the east edge of Caribou Road, on the west side of the North Fork of the Feather River, about 1/2 mile south of Mosquito Creek, about 4 1/2 miles (air) northeast of Belden. T26N R07E S33 near southwest boundary, 40.057222 -121.206111, 792m
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CHSC079971 L. P. Janeway; B. Castro 6455 1999-06-04
United States, California, Butte, Sacramento Valley. T20N R01W S USGS Quadrangle: Llano Seco 1:24,000, 39.62 -121.980556, 30m
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CHSC008467 Edward Laidlaw Smith 338 1958-02-24
United States, California, San Bernardino, Cucamonga Canyon. San Gabriel Mt. Range. Cucamonga Creek drainage area., 34.190833 -117.620556, 823m
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CHSC089384 Lowell Ahart 11465 2004-10-14
United States, California, Lake, On the south side of the bridge across Cache Creek, on the south side of Bartlett Springs Road (Road M 12), about 3 miles west of the northwest part of Indian Valley Reservoir. T15N R07W S10 NE1/4, 39.164722 -122.645278, 503m
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CHSC094446 Lowell Ahart 13155 2006-08-09
United States, California, Colusa, North side and under the bridge across Stony Creek, just north of Stonyford. T18N R06W S29 between SW1/4 of SE1/4, 39.382222 -122.551667, 347m
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CHSC094562 Lowell Ahart 13330 2006-09-13
United States, California, Butte, South of the North Fork of the Feather River, about 100 yards west of the Cresta Power House, poor road on the north side of Highway 70, about 2 3/4 miles northeast of Pulga, about 23 miles (air) northeast of Oroville. T23N R05E S27 NW1/4, 39.825556 -121.410833, 452m
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CHSC102729 Lowell Ahart 16020 2009-07-09
United States, California, Butte, On the east side of Big Chico Creek, about 50 yards west of Ten Mile House Road, Upper Bidwell Park, about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico. T23N R02E S35 SW1/4, 39.805833 -121.727222, 204m
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CHSC102832 Lowell Ahart 15939 2009-06-19
United States, California, Butte, Along trail, on the east side of Big Chico Creek, about 50 yards west of Ten Mile House Road, Upper Bidwell Park, about 3/4 mile (air) west of Highway 32, about 10 miles northeast of Chico. T23N R02E S35 SW1/4, 39.805833 -121.727222, 204m
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CHSC109750 Lowell Ahart 18533 2012-10-28
United States, California, Butte, South of Table 34, west of Cedar Grove, Lower Bidwell Park, Chico. T22N R01E S24 SW1/4, 39.742778 -121.8175, 69m
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CHSC095368 LeRoy Gross; Wayne Law 251 2000-08-08
United States, California, Los Angeles, Big Tujunga Wash/Verdugo Mountains Region: East of Hansen Dam, entered at Orcas Ave. parked at Orcas Park, hiked east of this park along river (just north of Wentworth Street), but not as far as the Tujunga ponds., 34.267222 -118.352222, 325m
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CHSC112699 Lowell Ahart 19132 2013-10-19
United States, California, Glenn, On the east side of the backwater, along the west side of the Sacramento River, about 300 yards north of the bridge, west of Butte City. T19N R01W S32, 39.462222 -121.994444, 27m
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CHSC117748 Lowell Ahart; John Dittes 21261 2016-08-24
United States, California, Tehama, About 20 yards west of the Sacramento River, Anderson River Park, 0.7 mile (air) upstream from Stillwater Creek Confluence, 1.8 miles (air) northeast of Balls Ferry Road exit from Interstate 5 in Anderson. Undesignated Section of San Buenaventura Land Grant. T30N R04W S, 40.470833 -122.261667, 117m
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CHSC119252 E. Neese; E. Painter HL 2182 1995-08-25
United States, California, Monterey, Fort Hunter Liggett (Cantonment), Sulphur Spring Creek, S of Hacienda, ca. 1.0 air km NE of San Antonio River, ca. 5.8 air km W of Jolon Creek. UTNs (NAD 27, map estimate): zone 10S. 658600 E, 3986300 N., 340m
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CHSC120557 Lowell Ahart; John Dittes, Josephine Guardino 21748 2018-06-07
United States, California, Shasta, Road edge, along Baker Road, about 210 feet from Fox Creek, about 3/4 mile (air) from Pit-4 Powerhouse, 4.6 miles (air) from town of Big Bend, 40 miles (air) northeast of Redding. T36N R01E S undesignated section., 40.974444 -121.845278, 701m
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CHSC098042 LeRoy Gross; Michael Denslow, Mariam Sidibeh, Valerie Soza 692 2003-02-10
United States, California, Los Angeles, Transverse Ranges: Verdugo Mountains Region: South side, along dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway .Area burned in Summer-Fall of 2002. T01N R13W S05 Center USGS Quadrangle: Burbank 1:24,000, 34.200556 -118.268611, 783m
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CHSC098046 LeRoy Gross; Michael Denslow, Mariam Sidibeh, Valerie Soza 692 2003-02-10
United States, California, Los Angeles, Transverse Ranges: Verdugo Mountains Region: South side, along dirt road (Brand Park Motorway) to top of crest at Verdugo Motorway .Area burned in Summer-Fall of 2002. T01N R13W S05 Center USGS Quadrangle: Burbank 1:24,000, 34.200556 -118.268611, 783m
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CHSC100025 Lowell Ahart; John Dittes 15230 2008-08-21
United States, California, Merced, On the south bank of Dutchman Slough, about 100 yards east of the west fence, northwest of the windmill and corral, about 1/4 mile southwest of the wire gate on the south side of Sandy Mush Road, 3.7 miles west of Highway 99, about 8.5 miles south-southeast of Merced. T09S R14E S02 SW1/4 USGS Quadrangle: El Nido, 37.184444 -120.404444, 50m
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CHSC101111 L. P. Janeway 9698 2009-03-30
United States, California, Sutter, Sacramento Valley. Pumping Station on east side of the eastern levee of Sutter Bypass; about 14.7 km southeast of Yuba City. Open disturbed flats on northeast side of the Pumping Station. T14N R02E S26 SW1/4 USGS Quadrangle: Gilsizer Slough 1:24,000, 39.026944 -121.726389, 9m
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CHSC041538 L. P. Janeway; C. A. Janeway 1232 1986-02-25
United States, California, Merced, Vicinity: southwest of Los Banos. Near western 'mouth' of Salt Cr. T11S R09E S34 USGS Quadrangle: Ortigalita Peak NW 1:24,000, 36.933056 -120.973056, 168m
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CHSC098045 LeRoy Gross 766 2003-03-07
United States, California, Los Angeles, Transverse Ranges: Verdugo Mountains Region: Northwest side. Verdugo Crestline Dr. (fire road) just north of the 210 freeway, enter on the west side at Topley Lane, off of Newhome Ave. in city of Sunland. Southeast facing slope, road next to and below a pylon, near east end of a southwest trending ridge. The far west end of ridge ends above the 210 freeway. T02N R14W S23 NE1/4 USGS Quadrangle: Burbank 1:24,000, 34.248333 -118.315556, 564m
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CHSC041586 L. P. Janeway; C. A. Janeway 1275 1986-03-04
United States, California, Merced, Vicinity: southwest of Los Banos. On banks immediately above the creek draining Salt Spring (to the Los Banos Detention Reservoir). T11S R09E S11 NW1/4 USGS Quadrangle: Ortigalita Peak NW 1:24,000, 36.993333 -120.9625, 107m
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CHSC062924 Vernon H. Oswald; Lowell Ahart 6053 1994-04-06
United States, California, Glenn, Elk Creek-Stonyford Rd. (Rd. 306) at the salt springs 0.2 mi N of Salt Creek, 3.2 mi N of the Colusa County line. On the W side of the road. T18N R06W S09 SE1/4 of SW1/4, 39.424167 -122.534167, 323m
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CHSC062925 Vernon H. Oswald; Lowell Ahart 6075 1994-04-06
United States, California, Colusa, Goat Mtn. Rd. 0.3 mi S of Little Stony Creek Bridge, SW of Digger Pine Flat, SSW of Stonyford. Along a drainage. T16N R07W S11 SW1/4, 39.251667 -122.604722, 549m
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CHSC065301 Vernon H. Oswald; Lowell Ahart 7202 1995-08-14
United States, California, Lassen, Modoc Plateau. Horse Lake Rd. (Lassen 536) on the E side of Horse Lake, 13.5 mi W of Hwy. 395, N of Susanville. On the shore of the lake. T32N R13E S02, 40.659444 -120.482222, 1561m
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CHSC067906 James D. Jokerst; Mike Foster 2972 1988-03-08
United States, California, Kern, Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). T30S R22E S28 SE corner NW1/4 of NW1/4, 35.2925 -119.620833, 373m
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CHSC067907 James D. Jokerst 3057 1989-03-28
United States, California, Contra Costa, NW of jct. Byron Hot Springs Rd. and Armstrong Rd. NE of Livermore. Meadow. T01S R03E S15 NE1/4 of SW1/4, 37.840278 -121.624722
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CHSC068617 Vernon H. Oswald; Lowell Ahart 8380 1997-05-07
United States, Nevada, Washoe, Sand Pass-Gerlach Rd. 1.9 mi north of Sand Pass. T28N R20E S19, 40.281087 -119.78168, 1170m
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CHSC074375 Ann Pinzl; Paula T. Work 12166 1997-05-09
United States, Nevada, Nye, Monitor Valley, Dianas Punch Bowl. T14N R47E S22, 39.036065 -116.667445, 2048m
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CHSC086672 Jenny Marr 55 1993-07-01
United States, California, Siskiyou, Butte Valley Wildlife Area, +/- 7 air miles NW of the town of MacDoel. Meadow NW of Meiss Lake. T46N R04W S06 NE1/4 USGS Quadrangle: Panther Rock 1:24,000, 41.865 -122.131944, 1350m
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CHSC091363 Lowell Ahart; John Dittes 12057 2005-06-10
United States, California, Siskiyou, Near the pump house along the Shasta River, about 1.9 miles (air) south of Highway 99/97 Cutoff, about 6 miles (air) east-southeast of Grenada. T43N R05W S05 NW1/4, 41.606944 -122.450833, 777m
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CHSC091346 Lowell Ahart; John Dittes 12044 2005-06-09
United States, California, Siskiyou, Meadow area along a small drainage, on the east side of a poor rock fence, about 300 yards east of where cattle water in the Shasta River, about 3/5 mile (air) south of Highway 99/97 Cutoff, about 2 1/2 miles (air) east-southeast of Grenada. T44N R05W S30 SW1/4, 41.632222 -122.473611, 775m
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CHSC035922 M. S. Taylor 4462 1982-05-17
United States, California, Plumas, N side of 22N55, near its jct with 22N54 and 22N88, ca. 2 mi se of Portola. T22N R14E S06 SE1/4 of SE1/4 USGS Quadrangle: Portola, 39.7825 -120.449444, 1707m
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CHSC043859 Vernon Oswald 3263 1988-03-27
United States, California, Butte, At the falls on Mud Creek n of the buildings at Richardson Springs. T23N R02E S20 NE1/4 of NE1/4, 39.840278 -121.771944, 229m
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CHSC046253 Vernon Oswald 3726 1989-03-01
United States, California, Butte, South side of the East Branch of Mud Creek e of Richardson Springs. At the falls. T23N R02E S20 NE1/4 of NE1/4, 39.839167 -121.771667, 229m
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CHSC000516 J. Wakeman 1963-05-11
United States, California, Modoc, Big Valley, along vernal pools., 41.199722 -121.138056, 1158m
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CHSC064386 Vernon H. Oswald; Lowell Ahart 6505 1995-03-06
United States, California, Tehama, Cascade Range Foothills. Dales Lake Ecological Reserve. W side of Manton Rd. (A6) ca. 1 mi n of Dales Station on Hwy. 36, ca. 14 mi ne of Red Bluff. Just e of Pool 20 (Orcuttia pool). T29N R02W S26 NE1/4 of NW1/4, 40.343056 -122.057778, 219m
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CHSC065670 Vernon H. Oswald; Lowell Ahart 7224 1996-03-06
United States, California, Tehama, Cascade Range Foothills. Hog Lake Plateau. Near the Jeep Trail running along the N side of a ridge, ca. 1.5 mi WSW of the parking lot at Hog Lake Plateau. T28N R03W S13 SE1/4, 40.275833 -122.148056, 238m
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CHSC006598 V. Stevens 26 1968-04-13
United States, California, Shasta, Hwy 44 ca. mi w of Redding on Black Butte Mt. (e side of hwy.)., 40.586389 -122.406667
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CHSC067202 James D. Jokerst; Tom Young 3267 1991-05-09
United States, California, Sierra, Golden Dome Mine Project Site in the S end of Antelope Valley, E of Sierra Valley. T21N R15E S28 SE1/4 of SW1/4 N portion, 39.640278 -120.3025, 1646m
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CHSC067203 James D. Jokerst 3346 1992-04-14
United States, California, Butte, Stone Ridge Ranch. E of Cohasset Hwy. and Chico Municipal Airport, S of barn on ridge top. T23N R01E S35 SE1/4 of NE1/4, 39.805833 -121.827778, 91m
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CHSC007179 Lynn R. Thomas 101 1969-04-17
United States, California, Lassen, E edge of Rice Canyon Rd, 4 mi. n of junction with "back road to Litchfield;" ca. 12 mi e of Susanville. T30N R13E S USGS Quadrangle: Susanville, 40.448333 -120.515278, 1311m
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CHSC007707 Beverley J. Wise 37 1969-04-10
United States, California, Lassen, 1.5 mi. north on Hwy 139., 40.439444 -120.63, 1341m
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CHSC092979 R. Fischer; J. Marr 645 2005-04-20
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Collected from the bottom loop of Spatter Cone Trail. USGS Quadrangle: Fall River Mills 1:24,000, 41.123333 -121.440833, 1052m
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CHSC121780 Peter F. Zika 24339 2009-05-08
United States, Washington, Klickitat, c. 3 air km NE of Haystack Butte., 45.7 -120.833333, 610m
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CHSC124690 Josephine Guardino; John Dittes 127 1993-05-21
United States, California, Modoc, Modoc Plateau; Big Valley, Ash Creek State Wildlife Area; 8.0 air-mile west of Adin, 2.7 air-miles east of Lookout; gentle east slope/ridge on Pilot Butte. T39N, R8E, nw ¼ Sec. 19. Big Swamp 7.5' Quad., 41.205581 -121.098722, 1288m
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CHSC032704 James P. Smith 6526 1973-05-05
United States, California, Siskiyou, Scott Bar along the Scott River. T45N R10W S16, 41.742778 -123.003333
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CHSC033174 R. E. Preston 60 1981-05-02
United States, California, Siskiyou, On roadside cuts, ca. 50 m n of Camp Creek, at Irongate Reservoir, ca. 32 km ne of Yreka. T48N R05W S33 NE1/4 of NW1/4 USGS Quadrangle: Copco 1:64,000, 41.973056 -122.434167, 700m
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CHSC048333 Vernon Oswald 2108 1986-06-09
United States, California, Trinity, Hwy 36, 4.0 mi e of Forest Glen, 21.8 mi e of the Humboldt-Trinity Co. line. Roadside. T01S R08E S09, 40.391667 -123.265833, 869m
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CHSC063327 Vernon H. Oswald; L. Ahart 6305 1994-06-14
United States, California, Trinity, Ramshorn Creek Bridge on Forest Rd. 25, E of Hwy. 3. Roadside at the bridge and along a section of road to the west. T38N R07W S23 NW1/4 of NW1/4, 41.143611 -122.646944, 911m
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CHSC075357 Vernon H. Oswald 9726 1999-05-10
United States, California, Butte, Hwy. 99 between Keefer and Meridian roads north of Chico. At roadside. T23N R01W S25 SE1/4, 39.817222 -121.920833, 55m
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CHSC075691 Vernon H. Oswald; Lowell Ahart 9804 1999-07-05
United States, California, Siskiyou, Gazelle-Callahan Hwy. 11.3 mi west of Gazelle, 0.2 mi east of summit of Gazelle Mtn. Roadside. T42N R06W S34, 41.443889 -122.644722, 1189m
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CHSC112817 Lowell Ahart; John Dittes 18962 2013-07-25
United States, California, Modoc, 30 yards north of the east-west fence, south edge of Ash Creek Floodplain, northeast of Patterson Homestead, east of Elkins Lane, 1.0 mile (air) south of County Road 87, 3.14 miles (air) west of Adin, Big Valley. T38N R08E S25 NW1/4, 41.194167 -121.004167, 1268m
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CHSC114666 D. B. Joley 1976-06-24
United States, California, Siskiyou, Lake Siskiyou.
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CHSC114302 R. Harrie 2012-05-08
United States, California, Mendocino, Potter Valley; Highway 20, MPM 38.4, near Potter Valley Road. Caltrans right-of-way. T16N R11W S20, 39.238889 -123.113333
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CHSC118593 Richard R. Halse 9722 2016-05-29
United States, California, Siskiyou, Along Hilt Road by its junction with Interstate Hwy. 5, east of Hilt., 41.996667 -122.610833, 939m
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CHSC115834 Lowell Ahart; John Dittes 20402 2015-07-17
United States, California, Modoc, About 100 yards north of Ash Creek, Ash Creek State Wildlife Area, about 3/4 mile south of County Road B7, about 2.7 miles (air) west of Adin, about 9.1 (air) northeast of Bieber. T39N R08E S25 NE1/4 USGS Quadrangle: Adin 1:24,000, 41.196611 -120.994, 1280m
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CHSC111853 L. P. Janeway 11259 2014-05-22
United States, California, Butte, Northern High Sierra Nevada. Plumas National Forest; along the Oroville-Quincy Hwy in Brush Creek, 0.6 km northeast of the up-per end of Bald Rock Road. T21N R06E S08 SE1/4 of NW1/4 USGS Quadrangle: Brush Creek 1:24,000, 39.692222 -121.331944, 1098m
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CHSC096007 L. P. Janeway 8777 2006-07-03
United States, California, Siskiyou, Klamath Ranges. Salmon Mountains; along the main road across steep slope north above upper Carter Meadows. T39N R09W S16 SW1/4 of SE1/4 USGS Quadrangle: Deadman Peak 1:24,000, 41.221667 -122.903611, 1847m
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CHSC096097 L. P. Janeway 8761 2006-07-03
United States, California, Siskiyou, Klamath Ranges. Salmon Mountains; along Music Creek Trailhead Road at upper crossing of Music Creek. T40N R10W S14 SE1/4 USGS Quadrangle: Eaton Peak 1:24,000, 41.325556 -122.984444, 1716m
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CHSC096035 L. P. Janeway 8768A 2006-07-03
United States, California, Siskiyou, Klamath Ranges. Salmon Mountains; southwest side of Taylor Lake Trailhead Road 0.8 km south of the main road; south-facing bowl at the head of Taylor Creek. T41N R10W S22 SW1/4 of SW1/4 USGS Quadrangle: Etna 1:24,000, 41.385 -122.989167, 1804m
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CHSC098797 Julie Kierstead Nelson 2006-0041 2006-06-26
United States, California, Shasta, McCloud Reservoir boat launch, north end of reservoir at end of Forest Service Rd 38N11. Disturbed ground near parking lot. T38N R02W S16 USGS Quadrangle: Lake McCloud, 41.155833 -122.088611, 792m
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CHSC121173 B. Castro; L. P. Janeway 2287 2018-07-02
United States, California, Siskiyou, Klamath Ranges. NE end of Scott Mountain Mountains, 4 air-mi NNW of China Mountain. Ca. 1.4 mi E of the Gazelle-Callahan Rd, along old mining road, on slopes overlooking Mountain House Creek. T41N, R7W, NE¼ of SE¼ of Sec. 2. China Mtn 7.5' quad., 41.428056 -122.615, 1658m
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CHSC122273 L. P. Janeway 12608 2018-06-11
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 46N24 0.6 km south of Road 136 (Crowder Flat to Clear Lake); low broad pass/saddle on northwest side of Blue Mtn. T46N, R9E, NW¼ of NW¼ of sec. 13. Pothole Valley 7.5' quad., 41.833889 -120.892222, 1490m
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CHSC122292 L. P. Janeway 12645 2018-06-12
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 49N70 3.5 road- km north of Road 136 (Crowder Flat to Clear Lake); 5.1 air-km north-northwest of Blue Mountain; southeast side of Bird Springs Ridge. T47N, R9E, NW¼ of SE¼ of sec. 36. Pothole Valley 7.5' quad., 41.8725 -120.885, 1539m
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CHSC123333 L. P. Janeway 13087 2019-07-05
United States, California, Siskiyou, Klamath Ranges. Along 45N28 (Ridge Road) 10.1 road-km west of it’s crossing of Yreka-Walker Road, along the west slope of Gunsight Peak. T45N, R8W, NE¼ of NW¼ of sec. 21. Indian Creek Baldy 7.5' quad., 41.739167 -122.777222, 1830m
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CHSC046256 Vernon Oswald 3744 1989-04-20
United States, California, Butte, Gray Lodge Wildlife Area, s side of Rutherford Rd and w side of the road to Parking Areas 12 & 13. T17N R01E S14 SE1/4 of SW1/4, 39.320556 -121.827778, 20m
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CHSC046257 V. Oswald; L. Janeway 3736 1989-04-17
United States, California, Butte, Butte Sink Wildlife Area (w portion of Schohr Ranch), between the ranch road and Little Dry Creek near the s gate on Gridley-Colusa Hwy. T18N R01E S32 SE1/4 of SW1/4, 39.366111 -121.881944, 18m
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CHSC055375 L. P. Janeway; Jean Witzman 2592 1988-03-04
United States, California, San Luis Obispo, South end of Cholame Valley; just S of jct hwys 46 and 41. T25S R16E S30 NE1/4 USGS Quadrangle: Cholame 1:24,000, 35.73 -120.288056, 347m
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CHSC055376 L. P. Janeway; Jean Witzman 2607 1988-03-29
United States, California, Kern, N-facing slope above cyn bottom at E end of Bluestone Ridge; ca 3 mi NE of Keck's Corner, 1 1/2 mi W of Keck's Rd. T25S R18E S31 NE1/4 USGS Quadrangle: Sawtooth Ridge 1:24,000, 35.711667 -120.065833, 335m
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CHSC060667 Vernon H. Oswald 5324 1993-04-26
United States, California, Glenn, Sacramento National Wildlife Refuge. Main unit of refuge located ca. 7 mi S of Willows, S side of Norman Rd, NW corner of Tract G. T18N R03W S24 NW1/4 of NE1/4, 39.405278 -122.144167, 23m
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CHSC062870 Vernon H. Oswald 5995 1994-03-14
United States, California, Glenn, Sacramento National Wildlife Refuge. Refuge located ca. 7 mi S of Willows, along the NE side of Cell 2, Pool 10. Between the dike road and Logan Creek. T18N R03W S25 NE1/4, 39.388611 -122.141389, 23m
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CHSC066929 James D. Jokerst 4091 1995-04-19
United States, California, Kern, San Joaquin Valley. East of Hwy. 33 at a point 1 mi S of McKittrick. T30S R22E S28 NW1/4 SE corner, 35.289722 -119.616944, 366m
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CHSC067094 James D. Jokerst 3090 1989-04-07
United States, California, Alameda, Site N of Livermore Valley along Los Vasqueros Rd. relocation study area, bottom of side canyon off main N-S oriented main canyon draining Brushy Peak. T02S R02E S24 NW1/4 of NE1/4 N edge, 37.751111 -121.703889, 213m
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CHSC067910 James D. Jokerst 3068 1989-03-29
United States, California, Contra Costa, 0.25 mi S of Byron Hot Springs NE of Livermore. T01S R03E S15 NW1/4 of NE1/4 S edge, 37.845833 -121.6325
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CHSC067911 James D. Jokerst 3069 1989-03-29
United States, California, Contra Costa, 0.25 mi S of Byron Hot Springs NE of Livermore. T01S R03E S15 NW1/4 of NE1/4 S edge, 37.845833 -121.6325
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CHSC067912 James D. Jokerst 3074 1989-03-29
United States, California, Contra Costa, Byron Hot Springs area NE of Livermore, adjacent to pipeline on terrace S of ephemeral creek. T01S R03E S16 NW1/4 of NE1/4 SE corner, 37.849722 -121.649167
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CHSC067913 James D. Jokerst; Stu Winchester 2790 1987-04-13
United States, California, Alameda, Springtown Cordylanthus site in Livermore Valley, SW of Ramond Rd, ca. 200 m SE of NE corner of houses. T02S R02E S27 NW1/4 of NE1/4 center, 37.726667 -121.74, 152m
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CHSC069636 James D. Jokerst; Mike Foster 2974 1988-03-08
United States, California, Kern, Elk Hills Prison project site just N of Buena Vista Hills, ca. 0.33 mi E of Hwy. 33 at a point 1 mi S of McKittrick (at Skyline Rd.). T30S R22E S28 NW1/4 of NW1/4, 35.2925 -119.620833, 373m
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CHSC077322 L. P. Janeway; Caroline Warren, Mary Ann Griggs 6402 1999-04-13
United States, California, Glenn, Vicinity of Logan Ridge anda Hunters Creek. Along drainage. T18N R04W S USGS Quadrangle: Logan Ridge 1:24,000, 39.425 -122.325278, 113m
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CHSC079481 L. P. Janeway; B. Castro 6636 2000-03-23
United States, California, Colusa, Vicinity of Funks Creek and Glenn-Colusa Canal. T17N R04W S USGS Quadrangle: Sites 1:24,000, 39.330833 -122.277222, 47m
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CHSC100224 John Dittes; Josephine Guardino 369 1991-06-01
United States, California, Modoc, Modoc Plateau; Big Valley; Ash Creek Wildlife Area; ca. 5.7 air-miles northeast of Bieber, ca. 7.6 air-miles west of Adin, ca. 1.5 air-mile southeast of Pilot Butte Summit, at southeast base of Pilot Butte. T39N R08E S30 NE1/4 USGS Quadrangle: Big Swamp 1:24,000, 41.195833 -121.089722, 1259m
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CHSC035764 R. A. Schlising; J. D. Jokerst 4287 1982-06-04
United States, California, Butte, N of Oroville and n of Jarbo Gap along Hwy 70 above Feather River Canyon. Roadside. T22N R04E S24 USGS Quadrangle: Berry Cr. 1:24,000, 39.750556 -121.482222
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CHSC107952 B. Castro; T. Boullion 1834 2011-04-20
United States, California, Colusa, Sacramento Valley. Extreme W edge of Sacramento Valley; ca 5 air mi NW of Maxwell, 0.8 mi SE of Funks Reservoir and 650 ft northeast of Tehama-Colusa Canal. Off northwest corner of large +- saline/alkaline wetland/marsh, scattered in vernally moist flats, vernal pools and large bald patch of bare whitish soil. T17N R04W S23 NE1/4 of NW1/4 USGS Quadrangle: Sites 1:24,000, 39.316389 -122.278889, 49m
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CHSC048320 Vernon Oswald 2365 1987-05-03
United States, California, Butte, Rancho Bosquejo. East side of the Sacramento River at the w end of Cana Hwy (Feenstra's Riverview Orchard). T23N R02W S, 39.8375 -122.051111, 49m
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CHSC058078 John Laitsch 1980-07-20
Canada, Alberta, Calgary. Collected near Motel Highlander.
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CHSC065024 Vernon H. Oswald; Lowell Ahart 6968 1995-07-05
United States, Nevada, Washoe, Modoc Plateau. Smoke Creek Ranch Rd. at meadow bordering Smoke Creek, ca. 0.5 mi s of Smoke Creek Reservoir. Roadside. T31N R18E S10, 40.563297 -119.92348, 1250m
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CHSC071871 Vernon H. Oswald; Lowell Ahart 9580 1998-09-08
United States, California, Lassen, Ash Creek and Big Swamp 2.2 mi north of Bieber on County Road 91 (Bieber-Lookout Rd.). Roadside. T38N R07E S02 N1/2 center, 41.165833 -121.134444, 1259m
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CHSC074077 B. Castro 809A 1998-07-20
United States, California, Sierra, Ca 8.5 air mi SSE of Hallelujah Jcn (jcn Hwys 89/395), ca 0.5 mi W of the Nevada border, and 300 ft W of Long Valley Rd. On the W edge of Long Valley Creek by old windmill. T21N R18E S30 SE1/4 of SW1/4 USGS Quadrangle: Evans Canyon 1:24,000, 39.6525 -120.008056, 1570m