CHSC:V
CHSC062242 Richard R. Halse 4478 1992-06-02
United States, Oregon, Polk, In the Coast Range, about six miles west of Black Rock along the road into the George T. Gerlinger Tree Farm, 11 miles from Falls City; road edge. T08S R08W S12, 44.89058 -123.61116, 854m
CHSC:V
CHSC074570 Sean Strait 43 1996-10-26
United States, Colorado, Jefferson, Chatfield Reservoir, C-470 and Wadsworth Blvd, 50 yards N of Plum Creek picnic area by inlet. T06S R68W S07 USGS Quadrangle: Littleton, 1661m
CHSC:V
CHSC097969 Matthew Barmann 97 1993-06-06
United States, Alaska, Sitka, Tongass National Forest, Chicagof Island, NE of Flints Point. Found on a tidally influenced creekbed. T45S R65E S31 SE1/4of SE1/4 USGS Quadrangle: Sitka D-3, 2m
CHSC:V
CHSC122065 J. F. Smith 15798 2018-08-06
United States, Idaho, Blaine, East Fork Big Wood River Trail., 43.83997 -114.417722, 2075 - 2207m
CHSC:V
CHSC081035 Vernon H. Oswald; B. Corbin, K. Earll, G. Schoolcraft 10052 2001-07-28
United States, California, Plumas, Willow Lake located west of Kelly Mountain just south of Lassen Volcanic National Park. T29N R06E S06 SE1/4 of NW1/4 USGS Quadrangle: Mount Harkness 1:24,000, 40.404444 -121.3575, 1628m
CHSC:V
CHSC059092 Vernon H. Oswald; Lowell Ahart, Linnea Hanson, Tyleasi Martin
United States, California, Plumas, detailed locality information protected
CHSC:V
CHSC064451 B. Castro; L. Gehrung
United States, California, Plumas, detailed locality information protected
CHSC:V
CHSC075206 M. W. Gorman 2539 1906-07-29
United States, Washington, Whatcom, Mount Baker., 1372m
CHSC:V
CHSC118640 Julie Kierstead Nelson; Martin Lenz
United States, California, Siskiyou, detailed locality information protected
CHSC:V
CHSC121368 Julie Kierstead Nelson; Martin Lenz
United States, California, Siskiyou, detailed locality information protected
CHSC:V
CHSC012170 Lowell Ahart 1973-05-06
United States, California, Butte, Near Challenge., 39.486389 -121.223889, 762m
CHSC:V
CHSC020111 M. S. Taylor 571 1975-05-09
United States, California, Butte, Ca. 50 ft e of the Skyway, ca. 1/4 mi n of De Sabla turnoff, Magalia., 39.879444 -121.609722, 732m
CHSC:V
CHSC023422 T. Rinker 29 1974-04-30
United States, California, Butte, On side of canyon ca. 40 yds n of Cohasset Rd, ca. 7.9 mi ne of Chico Municipal Airport., 39.876667 -121.767778, 518m
CHSC:V
CHSC024765 P. J. Welch 19 1976-04-12
United States, California, Butte, Ca. 1 to 2 yds n of Crown Pt. Rd. and ca. 0.3 mi e of Crown Pt. Rd. intersection with Deer Crek Hwy. (Hwy. 32); 10.1 mi ene of Chico., 39.832778 -121.704722, 305m
CHSC:V
CHSC026796 M. S. Taylor 1572 1978-05-06
United States, California, Butte, By RR tracks, Magalia., 39.808056 -121.577222, 610m
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CHSC027617 Robert A. Schlising; Coleta Lawler 3276 1978-05-27
United States, California, Butte, Magalia; serpentine outcrop just S of Magalia Res. and west of S.T. RR and Coutelenc Road., 39.814167 -121.580556
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CHSC027709 Robert A. Schlising; Tim Spira 3232 1978-05-13
United States, California, Colusa, Just E of Lake County line, along Hwy 20., 39.011111 -122.408333
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CHSC029533 Dibble; Griggs 53 1979-06-15
United States, California, Lake, Near Potato Hill, close to the town of Stonyford. On the upper third of a ridge system. USGS Quadrangle: Potato Hill, 39.354444 -122.792778, 1231m
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CHSC030960 B. Williams 199 1979-05-31
United States, California, Trinity, Jct of 29N49 with rd 29 in sec. 25. Shasta-Trinity National Forest, Yolla Bolla Rd. T29N R12W S25 NE1/4 USGS Quadrangle: Dubakella Mt., 40.339722 -123.1625, 1463m
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CHSC031083 B. Williams 228 1979-06-06
United States, California, Shasta, Shasta--Trinity NF/Yolla Bolla Rd. Old rd above the creek at N. Fork Beegum Cr Campgr. T29N R10W S32 N1/2 USGS Quadrangle: Dubakella Mt., 40.329444 -123.015556, 945m
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CHSC031320 Mark Stopher 81 1980-05-30
United States, California, Del Norte, Along Myrtle Cr. near confluence with Smith River. T16N R01E S10 NW1/4 USGS Quadrangle: Hiouchi 1:24,000, 41.802778 -124.056389
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CHSC032095 L. Ahart 210 1973-05-06
United States, California, Yuba, Near Challenge., 39.4875 -121.222778, 762m
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CHSC032800 James Jokerst 893 1980-06-18
United States, California, Tehama, North Coast Ranges. Near Mud Flat. USGS Quadrangle: Hall Ridge, 39.816389 -122.659167, 853m
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CHSC032842 William Askea 13 1981-04-22
United States, California, Butte, Ca. 100 m w of Butte Creek and 1.2 km n of Magalia Reservoir, 2.5 km n of Magalia., 39.840556 -121.584722, 730m
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CHSC032903 James P. Smith 6521 1973-05-05
United States, California, Siskiyou, Scott Bar along the Scott River. T45N R10W S16, 41.742778 -123.003333
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CHSC034715 M. S. Taylor 3773 1981-05-21
United States, California, Butte, S side of Concow Rd, ca. 1/2 mi s of its jct with Ponderosa Way, ca. 20 air mi n of Oroville. T22N R04E S01 NW1/4 of NW1/4 USGS Quadrangle: Pulga SW, 39.795556 -121.485556, 853m
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CHSC035152 R. A. Schlising 3598 1980-05-23
United States, California, Butte, N of Lake Oroville State Recreation Area, along Pulga Road, 0.6 mi n of its junction with Big Bend Road. T22N R04E S25, 39.745278 -121.480833
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CHSC035595 Thomas W. Nelson; Dave Gordon 5573 1980-06-10
United States, California, Trinity, Six Rivers National Forest. Shasta-Trinity National Forest. Along road 1N05 at the copper mine along Copper Mine Hill. T01N R07E S36 USGS Quadrangle: Pickett Peak, 40.423611 -123.339444, 1463m
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CHSC037231 L. Ahart 3688 1982-07-28
United States, California, Sierra, Ca. 1/4 mi n of Pacific Mine, ca. 5 mi e of La Porte., 39.681389 -120.9025, 1700m
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CHSC038064 R. E. Preston 255 1982-04-22
United States, California, Butte, Ca. 4 mi SW of Paradise. T21N R04E S06 USGS Quadrangle: Cherokee 1:24,000, 39.704167 -121.682778, 287m
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CHSC038572 Vernon Oswald 484 1983-05-14
United States, California, Butte, Upper Bidwell Park, Chico, on the north rim ca. 1800 ft w of the turn-around at the end of the jeep trail., 39.796667 -121.744722, 402m
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CHSC038573 Vernon Oswald 439 1983-05-07
United States, California, Butte, Upper Bidwell Park, Chico, on the north rim 50 ft e of the turn-around at the end of the jeep trail., 39.801389 -121.740556, 427m
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CHSC038947 J. D. Jokerst 815 1980-06-10
United States, California, Mendocino, North Coast Ranges. Top of Baldy Ridge ca 200 met NW of forest service rd. T23N R10W S08 SW corner, 39.857778 -123.001944
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CHSC039264 Lowell Ahart 4185 1983-06-30
United States, California, Butte, Along the dirt road, on the east side of the West Branch of the Feather River, about 5 miles east of Stirling City. Section 10. T00N R00W S10, 39.866667 -121.511944, 1150m
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CHSC040776 Lowell Ahart 4970 1985-05-15
United States, California, Butte, West of Lunt Road, about 1/2 mile north of the intersection of Lunt Road and Highway 70, north of Yankee Hill., 39.710278 -121.528889, 503m
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CHSC042361 Lowell Ahart 5530 1987-05-06
United States, California, Butte, Along the North Fork of the Feather River, near the Poe Power House, about 2 miles south-east of Jarbo Gap., 39.723333 -121.468889, 271m
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CHSC043560 Lowell Ahart 1766 1978-06-04
United States, California, Sierra, Along the edge of the Foote Road, about 5 miles south of Alleghany., 39.397778 -120.848611, 1280m
CHSC:V
CHSC046137 Lowell Ahart 3536a 1982-06-04
United States, California, Butte, 1 1/2 miles east of Camp 18, about 8 miles east of Feather Falls., 39.628889 -121.145833, 1280m
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CHSC048632 Vernon Oswald 2943 1987-06-02
United States, California, Butte, Butte-Yuba County line about 3 mi ne of Forbestown, on the se side of Forbestown Reservoir Rd. T19N R07E S06 SE1/4, 39.528056 -121.225833, 884m
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CHSC048633 Vernon Oswald 2333 1987-04-20
United States, California, Butte, Butte Creek Preserve on the s side of the creek ne of the Skyway. T22N R02E S34 SW1/4 of SE1/4, 39.713611 -121.739444, 85m
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CHSC048634 Vernon Oswald 1057 1986-03-25
United States, California, Glenn, Rd. 306 1.6 mi n of Colusa County line at Dry Creek. T18N R06W S17 center bottom, 39.407222 -122.553611, 335m
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CHSC050367 Vernon Oswald; Lowell Ahart 4230 1990-05-23
United States, California, Glenn, Grindstone Creek between Rd 305 (Grindstone Rancheria Rd) and Rd 306 (Newville-Stonyford Rd), between Chrome and Elk Creek. On the east side of the creek. T21N R06W S15 NW1/4, 39.678889 -122.529167, 189m
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CHSC054304 Vernon H. Oswald; Lowell Ahart 4646 1991-06-05
United States, California, Butte, Dirt road to Minnie-Ha-Ha Mine located on Big Chico Creek, on the west side of Hwy 32 ca. 1.5 miles (air) northwest of Platte Mtn Lookout, between Forest Ranch and Lomo. T24N R03E S08 SW1/4, 39.950556 -121.669444, 701m
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CHSC057432 L. P. Janeway 875 1984-06-22
United States, California, Siskiyou, Ca 1 mi north of Scott Summit on Road 40N08. T40N R07W S32 NW1/4 USGS Quadrangle: China Mtn. 1:64,000, 41.287778 -122.701111, 1646m
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CHSC062572 L. P. Janeway 4338 1993-05-02
United States, California, Butte, South of Serpentine Point and above Hwy 70. Narrow ridge. T21N R04E S09 NE1/4 USGS Quadrangle: Cherokee 1:24,000, 39.695 -121.53, 518m
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CHSC063344 Vernon H. Oswald; L. Ahart 6275 1994-06-14
United States, California, Shasta, Forest Rd. 25, 5.4 mi W of Castle Crags State Park-Shasta National Forest boundary, at a branch of Castle Creek. On a high bank above the creek. T38N R05W S10 NE1/4 of SE1/4, 41.164167 -122.420556, 1234m
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CHSC063406 Vernon H. Oswald 6267 1994-06-11
United States, California, Tehama, Tedoc Rd. (Forest Rd. 45) 3.8 mi S of Pattymocus Lookout Rd, 2.2 mi N of Tedoc Gap, W of Red Bluff and S of Platina. On roadside banks. T28N R09W S20, 40.258056 -122.898056, 1359m
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CHSC064978 Vernon H. Oswald; Lowell Ahart 7037 1995-07-12
United States, California, Tehama, High North Coast Ranges. W of Red Bluff and S of Platina on the summit of Tedoc Mtn. (end of Forest Road 28N60). T28N R09W S29 NE1/4, 40.247778 -122.896667, 1615m
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CHSC067257 James D. Jokerst 1746 1983-05-10
United States, California, Tehama, Wurlitzer Ranch E of Meridian Rd, top of bluff that is the S bank of Zimmershed Creek where the flow changes from S to W. T24N R01E S30 NE1/4 of SW1/4 upper part, 39.903611 -121.908333, 104m
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CHSC070334 R. A. Schlising 4419 1983-06-09
United States, California, Butte, N part of county, along Humboldt Road, 1.9 mi NE of junction with Hwy 32 at Lomo. Carpenter Ridge. T25N R03E S01, 40.055556 -121.592778, 1356m
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CHSC070339 R. A. Schlising 3709 1980-06-14
United States, California, Butte, NE of Oroville at Little Bald Rock. T21N R06E S20, 39.656944 -121.329444, 1052m
CHSC:V
CHSC070340 R. A. Schlising 3771 1980-06-23
United States, California, Butte, 39.571667 -121.117778, 1059m
CHSC:V
CHSC070341 R. A. Schlising 3676 1980-06-10
United States, California, Butte, Along Humboldt Road, 1.9 mi NE of junction with Hwy 32 at Lomo; Carpenter Ridge. T25N R03E S01, 40.055556 -121.592778, 1356m
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CHSC070342 R. A. Schlising 3732a 1980-06-17
United States, California, Butte, Along Skyway, N of Magalia and De Sabla, ca. 1.5 mi SW of junction with Coutelenc Road at Lovelock. T23N R03E S01, 39.885278 -121.596111, 780m
CHSC:V
CHSC070343 L. Ahart 3536A 1982-06-04
United States, California, Butte, 1.5 mi e of Camp 18, ca. 8 mi e of Feather Falls., 39.628889 -121.1425, 1000m
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CHSC070986 Vernon Oswald; Lowell Ahart 9005 1998-05-07
United States, California, Colusa, Bartlett Springs Rd. 2.1 mi west of Bear Valley Rd, 0.8 mi east of Sawtelle Valley and Grapevine Flat roads. T15N R06W S12, 39.161667 -122.471944, 524m
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CHSC077611 Heidi West; Caroline Warren, Jenny Marr 1998-05-20
United States, California, Tehama, Vicinity of South Fork Cottonwood Creek and Cooks Flat. T27N R07W S USGS Quadrangle: Cold Fork 1:24,000, 40.151944 -122.632778, 335m
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CHSC081036 Lowell Ahart 9148 2001-08-14
United States, California, Nevada, On the north side of Meadow Lake Road (Forest Road 18), north of the first set of three large culverts where the road crosses Jackson Creek, closest to the east end of Bowman Lake and west of the major campgrounds and buildings. T18N R12E S03 NE1/4, 39.4575 -120.606111, 1707m
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CHSC082307 Lowell Ahart 9569 2002-04-27
United States, California, Tehama, Near a wash and a large rock outcrop, about 100 yards from the east side of Road M2 and 20 yards east of the poor dirt road used to service the pole line, about 350 yards northwest of the dirt road that leads to the tower, about 8 miles west of Paskenta. T24N R07W S34 SE1/4, 39.89 -122.631111, 610m
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CHSC009216 G. Strausbaugh 60 1970-04-26
United States, California, Shasta, Above n bank of Whiskey Creek and ca. 25 ft. n of culvert where inlets to lake., 40.653333 -122.557778, 373m
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CHSC086809 Jenny Marr; Natalie Wight 1998-06-16
United States, California, Glenn, Vicinity of Chrome and Heifer Camp Creek. T22N R06W S USGS Quadrangle: Chrome 1:24,000, 39.739444 -122.545278, 274m
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CHSC086781 Jenny Marr; Heidi West, Caroline Warren, Natalie Wight 1998-06-09
United States, California, Tehama, Vicinity of Red Bank Creek and Sunflower Gulch. T26N R06W S USGS Quadrangle: Lowrey 1:24,000, 40.074444 -122.590833, 290m
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CHSC086563 Jenny Marr; Caroline Warren 1998-05-19
United States, California, Tehama, Vicinity of Salt Creek and Newville Road. T23N R07W S USGS Quadrangle: Newville 1:24,000, 39.806667 -122.593889, 256m
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CHSC087201 Lowell Ahart; John Dittes, Josephine Guardino 10748 2004-04-15
United States, California, Tehama, Along the Nomalaki Trail, the second switchback north of Bowers Creek, about 3/4 mile northwest of Forest Road 23N69 (Mud Flat Road), about 6 1/2 miles (air) southwest of Paskenta. T23N R07W S21 NW1/4, 39.836111 -122.664167, 522m
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CHSC087329 Lowell Ahart 10792 2004-04-29
United States, California, Tehama, On the northeast side of Dead Rabbit Lake, east of the Nomalaki Trail, about 3/4 mile northwest of Bowers Creek, about 1 1/2 miles northwest of Forest Road 23N69 (Mud Flat Road), about 7 miles (air) southwest of Paskenta. T23N R07W S17 SW1/4, 39.843889 -122.664444, 572m
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CHSC087343 Lowell Ahart 10882 2004-05-03
United States, California, Nevada, Serpentine ridge, west of the large flat area on the west side of Washington Road, about 1 1/4 miles north of the intersection of Highway 20 and Washington Road, about 4 1/4 miles (by road) south of Washington. T17N R10E S13 SW1/4, 39.333333 -120.803611, 1195m
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CHSC090852 D. Isle 227 2004-05-24
United States, California, Glenn, Mendocino National Forest--North Coast Ranges. Black Butte River Watershed. Just N. of Estelle Wildfire Area, burned in 2003. 10S 0518349E 4384044N. T20N R08W S07 NE1/4 of NE1/4, 39.606944 -122.796389, 1661m
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CHSC091059 David W. Isle 1049 1995-05-02
United States, California, Tehama, Mendocino National Forest--North Coast Ranges. Thomes Creek Watershed. Nomlaki Trail just N of Bennett Ck crossing. On 1st S aspect. T23N R07W S28 SE1/4 of NW1/4, 39.823889 -122.651944, 293m
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CHSC091051 D. Isle 365 2003-06-12
United States, California, Colusa, Mendocino National Forest--North Coast Ranges. Little Stony Creek Watershed. Goat Mt.--meadow 1/4 mi. below road N80 E from jct. of Rd. to Goat Mt. lookout & Horse Glade Rd. GPS: 10S 0524032E 4346780N. T16N R08W S02 NW1/4 of NE1/4, 39.274167 -122.726944, 1646m
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CHSC089320 G. Douglas Barbe; T. C. Fuller 3733 1982-06-15
United States, California, Plumas, Sierra Nevada. Red Hill Summit, Plumas National Forest. T25N R07E S10, 40.041111 -121.186111, 1902m
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CHSC090523 D. Isle 23 1997-04-02
United States, California, Lake, Mendocino National Forest--North Coast Ranges. North Fork Cache Creek Watershed. In Fork Fire area. T14N R07W S03, 39.091111 -122.618889, 488m
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CHSC090828 Lowell Ahart 11764 2005-05-02
United States, California, Butte, Overflow area on the east side of the Sacramento River, northwest of Parrott Landing, about 1 mile southeast of Ord Ferry, about 2 miles southeast of Ordbend, about 12 miles (air) southwest of Chico. T20N R01W S, 39.621111 -121.981944, 26m
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CHSC091617 M. I. Wibawa; G. F. Hrusa, J. Glazner 213 2002-05-22
United States, California, Placer, Forest Hill Divide. Hughes Mill, along Finning Mill Rd, ± 3 mi N of Forest Hill Rd, ± 3 mi E of Forest Hill. Serpentine flats adjacent to road. UTM: 10S, 4329930 N, 0691823 E., 39.096667 -120.781944, 1067m
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CHSC093455 Lowell Ahart 12623 2006-05-10
United States, California, Butte, Road cut bank, on the north side of the poor dirt road, Bardees Bar Road, about 100 yards north of the poor bridge across the North Fork of the Feather River at Bardees Bar, about 2 1/2 miles (air) southwest of Pulga. T22N R05E S07 SE1/4, 39.770556 -121.458611, 386m
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CHSC094154 Lowell Ahart 12818 2006-06-21
United States, California, Sierra, On the east side of the Foote Road, about 2.7 miles (by road) southwest of Alleghany. T18N R10E S07 NE1/4, 39.455556 -120.866944, 1103m
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CHSC094232 Lowell Ahart 12885 2006-06-28
United States, California, Sierra, On the south slope and near the top of the serpentine area, about 3/4 mile (air) east of Lake Delahunty, about 2 miles (air) northeast of Gibsonville. T22N R10E S21 SW1/4, 39.746944 -120.878056, 1903m
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CHSC094772 Lowell Ahart 12737 2006-06-15
United States, California, Glenn, On the south side of Black Diamond Road, about 2 miles west of the paved road. about 4 miles (by road) from Stonyford. T18N R07W S15 near the center, 39.413333 -122.5975, 582m
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CHSC094885 Lowell Ahart 12679 2006-06-11
United States, California, Colusa, On the east side of an off road trail (Trail 30), about 100 yards south of Fouts Road, about 5 miles (by road) west of Stonyford. T18N R07W S34 SW1/4, 39.364167 -122.634444, 613m
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CHSC094866 Lowell Ahart 12729 2006-06-11
United States, California, Glenn, About 100 yards north of the ford across Stony Creek (Forest Road 18N03), about 2 miles (air) northeast of the North Fork Campground, about 5 1/4 miles west-northwest of Stonyford. T18N R07W S15 SW1/4, 39.405556 -122.636389, 596m
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CHSC101861 Lowell Ahart; John Dittes, Josephine Guardino 15895 2009-06-15
United States, California, Plumas, About 200 yards northwest of Lake Almanor Dam, in mined over area. T27N R08E S28 NW1/4, 40.171111 -121.095, 1422m
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CHSC101782 Lowell Ahart; John Dittes, Josephine Guardino 15863 2009-06-14
United States, California, Plumas, North of cut bank of Forest Road 27N01Y, about 1.3 miles (air) west of Lake Almanor Dam. T27N R08E S29 NW 1/4, 40.176111 -121.113056, 1462m
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CHSC112253 Lowell Ahart; John Dittes, Josephine Guardino 18649 2013-04-26
United States, California, Colusa, Inner North Coast Range. On the north side of State Highway 20, just east of Lake County Line, 12.2 miles (air) east-northeast of Clear Lake (town), 17.1 miles (air) west of Williams. T14N R05W S34 SW1/4, 39.011389 -122.408611, 567m
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CHSC113071 Lowell Ahart; John Dittes 18926 2013-07-24
United States, California, Modoc, Near a man made pond, about 50 yards south of the levee road, north side of Ash Creek Floodplain, 0.54 mile (air) southeast of Pilot Butte Parking Area, 1.1 miles (air) south of County Road 87, 6.8 miles (air) west of Adin, Big Valley. T39N R08E S29 SE1/4, 41.186944 -121.077222, 1263m
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CHSC115283 Lowell Ahart 20120 2015-04-30
United States, California, Butte, About 1/4 mile south of Forbestown Reservior Road, about 2 1/2 miles (air) northeast of Forbestown. T19N R07E S06, 39.526667 -121.226667, 890m
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CHSC115177 Lowell Ahart 20224 2015-06-07
United States, California, Plumas, About 80 yards west of the dirt road, Lava Top, about 2 1/4 miles (air) north of the bridge across Fall River, about one mile southeast of Cascade, about 7 miles (air) northeast of Feather Falls, about 10 miles (air) west of La Porte. T21N R07E S10 SE1/4, 39.682778 -121.167778, 1412m
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CHSC115265 Lowell Ahart 20175 2015-05-09
United States, California, Sierra, On the south side of the Canyon Creek Trail, about 300 yards southest of the foot bridge across Boyce Ravine, trail on the north side of the North Fork of the Yuba River, about 3/4 mile west of Highway 49, about 1 3/4 miles west of Indian Valley. T19N R08E S13 SE1/4, 39.513611 -121.029722, 717m
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CHSC115385 Lowell Ahart 19998 2015-04-01
United States, California, Colusa, Near a small drainage, burned over in 2012, rocky serpentine outcrop on the north side of State Highway 20, 1/2 mile east of Lake County Line, 12 miles (air) east-northeast of Clear Lake (town), 17 miles (air) west of Williams. Inner Coast Range. T13N R05W S03 NW1/4, 39.0075 -122.398889, 521m
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CHSC118636 Julie Kierstead Nelson; Martin Lenz, Rhonda Posey, Brenna Montagne 2016-017 2016-06-09
United States, California, Siskiyou, Lower Parks Creek watershed, E Klamath Range, along Forest Service Road 42N19, 3 miles northwest of Stewart Springs. UTM NAD 83 Zone 10, 539249m E, 4586866m N., 41.432401 -122.530231, 1478m
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CHSC118751 Richard R. Halse 9699 2016-05-28
United States, Oregon, Josephine, Along the Merlin-Galice Road ca. 4.5 miles north of Rand., 42.643889 -123.586667, 217m
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CHSC120427 Lowell Ahart 21708 2018-07-13
United States, California, Butte, South sdie of Beatson Hollow, just south of where a drainage enters Beatson Hollow from the northeast, about 1 and 7/8 miles southwest of the parking area near Cow Chute along Cherokee Road, about 8 miles (air) north of Oroville. T20N R04E S18 SE1/4, 39.590278 -121.573056, 262m
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CHSC109228 Robert Fischer 1060 2012-06-17
United States, California, Butte, Cascade Range 45 minutes east of Chico off the north side of Humboldt Road between Lomo and Butte Meadows. USGS Quadrangle: Butte Meadows 1:24,000, 40.055556 -121.593333, 1381m
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CHSC111263 L. P. Janeway 10396 2011-06-11
United States, California, Glenn, High North Coast Ranges. Red Mountain, 0.9 air km west of the top; 6.4 air km west of Chrome. T22N R07W S23 SE1/4 of SW1/4 USGS Quadrangle: Chrome 1:24,000, 39.742778 -122.616111, 992m
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CHSC093091 R. Fischer 613 2005-05-22
United States, California, Shasta, McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing in gravelly soil and rocks near main park road between Ya-She and Crystal Springs. USGS Quadrangle: Fall River Mills 1:24,000, 41.111667 -121.4525, 1009m
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CHSC093090 R. Fischer 497 2005-05-21
United States, California, Shasta, McArthur. Ahjumawi Lava Springs State Park, 3 miles N. of McArthur, on the western edge of the Modoc Plateau. Plants growing among lava boulders near old dozer trail just north of upper Big Lake. USGS Quadrangle: Fall River Mills 1:24,000, 41.135833 -121.4075, 1021m
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CHSC092915 D. Isle 1467 1990-06-05
United States, California, Glenn, Mendocino National Forest -- North Coast Ranges, Upper Main Eel River Watershed. SE of Summit Springs on ridgeline of Summit Springs Hill. (Ridgeline borders Upper Main Eel R on SE and Briscoe Creek 5th Field Watershed on east. Kop Timber Sale S-6 Summit Springs Unit. T20N R08W S02 SW1/4 USGS Quadrangle: Felkner Hill, 39.613056 -122.732778, 1791m
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CHSC089325 G. D. Barbe; T. C. Fuller 3855 1982-06-17
United States, California, Plumas, Northern California. Plumas National Forest. East shore of Frenchman Lake; Crystal Fishing Access. Arm of the lake at the parking lot. [Lat./long. on label is "39 55 N; 120 11 W"]. T24N R16E S21 USGS Quadrangle: Frenchman Lake 1:24,000, 39.923611 -120.199444, 1707m
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CHSC111467 L. P. Janeway; B. Castro 10460 2011-07-04
United States, California, Mendocino, High North Coast Ranges. At HellÕs Half Acre, along Road M61 12.7 road km west of Low Gap. T20N R10W S10 NE1/4 of NW1/4 USGS Quadrangle: Hull Mountain 1:24,000, 39.610833 -122.952778, 1974m
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CHSC110269 L. P. Janeway 10900A 2012-06-24
United States, California, Sierra, Northern High Sierra Nevada. Top of band of serpentine along Sawmill Ridge 1.0 km southeast of Delahunty Lake and 2.7 km northwest of Mt Fillmore. T22N R10E S20 SE1/4 of SE1/4 USGS Quadrangle: La Porte 1:24,000, 39.746944 -120.870278, 1901m
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CHSC089862 B. Castro; L. P. Janeway 1236 2001-04-18
United States, California, Colusa, Vicinity of Grapevine Creek, Sites-Lodoga Road, and Scotties Spring. On edges of low terrace just above riparian corridor paralleling dirt road, adjacent to perennial N-S-trending creek. T17N R05W S USGS Quadrangle: Lodoga 1:24,000, 39.306944 -122.422222, 274m
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CHSC111227 John Dittes; Mary Bailey DP-22 2012-05-09
United States, California, Tuolumne, Sierra Nevada Foothills; Don Pedro Reservoir, Moccasin Recreation Area, near campground, T01S R15E S29 NE1/4 USGS Quadrangle: Moccasin 1:24,000, 37.8275 -120.336944, 287m