CHSC:V
CHSC026172 J. P. Kroessig 61 1977-08-06
United States, California, Siskiyou, Big Castle Lake, ca. 8.8 km wnw of Dunsmuir. T39N R04W S19 NW1/4 USGS Quadrangle: Dunsmuir 1:64,000, 41.228611 -122.379167, 1700m
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CHSC092911 L. P. Janeway; B. Castro 4711 1994-07-31
United States, California, Glenn, High North Coast Ranges. North side of Black Butte at trailhead to the top. Open rocky areas in red fir forest. T22N R09W S27 NW1/4 of SW1/4 USGS Quadrangle: Plaskett Meadows 1:24,000, 39.730833 -122.870833, 2164m
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CHSC123945 L. P. Janeway 13513 2021-06-16
United States, California, Siskiyou, Klamath Ranges. Along Old Shasta River Road 1.6 air-km southwest of mouth of Dry Creek; west side of the river. T46N, R7W, SW¼ of sec. 36., 41.792778 -122.611389, 715m
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CHSC123926 L. P. Janeway 13510 2021-06-15
United States, California, Siskiyou, Klamath Ranges. West-northwest facing slope above/along Hwy 263 and high above Shasta River; 0.7 road-km southwest of Pioneer Bridge. T46N, R7W, SE¼ of sec. 25. Hawkinsville 7.5' quad., 41.806389 -122.598056, 750m
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CHSC111076 Richard R. Halse 8349 2011-08-14
United States, Oregon, Harney, Stinkingwater Mountains; along U.S. Hwy. 20 ca. 3.2 miles northeast of Buchanan., 43.667778 -118.584167, 1458m
CHSC:V
CHSC118588 Richard R. Halse 9764 2016-06-28
United States, Idaho, Boise, Along State Hwy. 55 ca. 4.2 miles south of Banks., 44.026389 -116.138056, 832m
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CHSC063413 V. H. Oswald; Beth Corbin, Mike Dolan, Allison Sanger 6373 1994-07-09
United States, California, Modoc, Dismal Swamp ca. 6 mi (air) E of Hwy. 395, just S of the Oregon border. Scattered plants on a dry outcrop above a large meadow along Dismal Creek. T48N R16E S31, 41.986389 -120.175, 2219m
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CHSC108615 L. P. Janeway; B. Castro 10674 2011-08-27
United States, California, Nevada, Northern High Sierra Nevada. North side of Hwy 20, east end of Washington ridge, about 500 m west of the turn to Washington, on the east end of the Vista Point. T17N R10E S24 SW1/4 of SW1/4 USGS Quadrangle: Washington 1:24,000, 39.317778 -120.814722, 1317m
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CHSC109511 L. P. Janeway; B. Castro 10991 2012-07-25
United States, California, Modoc, Warner Mountains. Low broad ridge 1.1 km east of Dismal Swamp. T48N R16E S32 SW1/4 of Nw1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.986389 -120.158611, 2250m
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CHSC121235 L. P. Janeway; B. Castro 12743 2018-07-02
United States, California, Siskiyou, Klamath Ranges. Northeast end of Scott Mountains, 6.2 air-km north-northwest of China Mountain; along old mining road crossing steep rocky serpentine northeast-facing slope. T41N, R7W, SE¼ of NE¼ of sec. 1. China Mtn 7.5' quad., 41.430556 -122.599167, 1805m
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CHSC121253 L. P. Janeway; B. Castro 12783 2018-07-03
United States, California, Siskiyou, Klamath Ranges. Northeast end of Scott Mountains, 6.8 air-km north-northwest of China Mountain; southerly sloping above Mountain House Creek above its mouth at East Fork Scott River; at junction of Roads 41N03 and 41N09. T41N, R7W, NW¼ of SE¼ of sec. 2. China Mtn 7.5' quad., 41.4275 -122.623889, 1582m
CHSC:V
CHSC012332 Jim McCullough 1972-07-15
United States, Washington, Snohomish, Green Mountain near Darrington., 1829m
CHSC:V
CHSC114450 Richard R. Halse 8083 2010-08-21
United States, Oregon, Lane, Willamette National Forest; Cascade Range; along Forest Service Road 5883 (Eagle Creek Road) ca. 5.7 miles from its juction with State Hwy. 58., 43.559722 -122.174167, 1390m
CHSC:V
CHSC071548 Vernon H. Oswald; Lowell Ahart 9394 1998-07-28
United States, California, Trinity, Southwest of Hayfork on USFS Rt. 7 1.5 mi south of USFS Rt. 10. T01N R08E S07, 40.4825 -123.318889, 1234m
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CHSC082544 Lowell Ahart 9859 2002-07-18
United States, California, Plumas, Basalt ridge, about 1/8 mile north of the intersection of Lumpkin Ridge Road and road to Tamarack Flat, about 1 1/2 miles (air) northwest of Little Grass Valley Reservoir dam, about 4 1/2 miles (air) northwest of La Porte. T22N R08E S25 NE1/4, 39.7425 -121.025, 1743m
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CHSC086975 L. P. Janeway 7203 2001-06-20
United States, California, Lassen, High Cascade Range. 0.6 km east of Road 111 and 1.3 km south of Road 35N60; about 11 km west of Little Valley, 3.9 km east-northeast of Coble Mountain. T35N R06E S21 NE1/4 of NE1/4 USGS Quadrangle: Coble Mountain 1:24,000, 40.886667 -121.305278, 1402m
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CHSC086946 L. P. Janeway 7189 2001-06-20
United States, California, Lassen, High Cascade Range. South side of the junction of the "22" road and Road 34N41; about 5.6 km south of Dixie Valley and 8.9 km north of Harvey Mountain. T34N R08E S11 NW1/4 center USGS Quadrangle: Straylor Lake 1:24,000, 40.828889 -121.049444, 1560m
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CHSC013632 M. S. Taylor 306 1974-07-13
United States, California, Lassen, Ca. 150 ft w of Mahogany Lake, ca. 5 mi s of Eagle Lake Field Station, ca. 13 mi nw of Susanville., 40.533611 -120.735278, 1524m
CHSC:V
CHSC066395 Vernon H. Oswald; Lowell Ahart 7799 1996-06-17
United States, California, Lassen, Modoc Plateau. Bizz Johnson Trail accessed at Devils Corral Trailhead located off of Hwy. 36 ca. 7 mi W of Susanville. On the S side of the trail just E of Devils Corral Trailhead. T29N R11E S05 SW1/4 of SW1/4, 40.397778 -120.773056, 1420m
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CHSC034601 Cindy Prouty 13 1978-07-05
United States, California, Lassen, E shore Mahogany L.; edge of meadow, close to forest margin. T31N R11E S21, 40.533611 -120.730278, 2060m
CHSC:V
CHSC067686 James D. Jokerst 2541 1985-07-23
United States, California, Plumas, Arid slopes adjacent to old county road ca. 400 ft. elevation above Hwy. 70 N of Indian Creek, due N of Indian Falls. T26N R09E S34 SE1/4 of SW1/4, 40.0625 -120.961111, 808m
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CHSC067125 James D. Jokerst 2829 1987-05-11
United States, California, Modoc, Radar Survey Site S of Doublehead Mtn, S of Clear lake Reservoir. T45N R07E S28 SE1/4 center, 41.709167 -121.163889, 1364m
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CHSC070475 S. Stearns 2246 1997-05-15
United States, California, Modoc, Adjacent to Pipeline ROW just NW of the Mowitz Rd. T43N R09E S31 NW1/4 of NE1/4, 41.529722 -120.974167, 1524m
CHSC:V
CHSC023499 Wayne O. Baum 71-81 1971-07-09
United States, California, Lassen, N. slope of Gallatin Peak., 40.5675 -120.741667, 2073m
CHSC:V
CHSC033979 J. D. Prouty 1266 1981-07-21
United States, California, Shasta, Ca. 6.5 mi se of Fall River Mills. T36N R05E S26 NE1/4, 40.918889 -121.355, 1097m
CHSC:V
CHSC037222 L. Ahart 3698 1982-07-28
United States, California, Sierra, Ca. 1/4 mi n of Pacific Mine, ca. 5 mi e of LaPorte., 39.681389 -120.9025, 1700m
CHSC:V
CHSC070474 A. Sanger 2547 1997-06-24
United States, California, Modoc, Low sage flat SW of Pinky's Pond. Along small drainage. T42N R08E S04 SE1/4 of NE1/4, 41.509167 -121.045833, 1494m
CHSC:V
CHSC045851 Lowell Ahart 924 1975-07-20
United States, California, Plumas, Growing on the dry rocky ridge east of Mount Etna, about 12 miles north-east of La Porte., 39.746389 -120.836111, 2134m
CHSC:V
CHSC059788 Mary Meyer 1980-05-07
United States, California, Lassen, Scattered beneath sagebrush on Pete's Mesa. T32N R13E S32 NW1/4 of NW1/4, 40.594444 -120.545556, 1448m
CHSC:V
CHSC021339 F. T. Griggs; A. Pass 132 1975-07-08
United States, California, Plumas, Buck's Lake Forest Service Survey. T24N R06E S25, 39.904167 -121.256667
CHSC:V
CHSC030618 Eric Miller 7 1975-07-08
United States, California, Lassen, N. E. slope of Gallatin Peak., 40.566667 -120.739167, 2012m
CHSC:V
CHSC006227 A. Santos 1946-06-10
United States, California, Lassen, Pelican Point, Eagle Lake., 40.629444 -120.751111, 1557m
CHSC:V
CHSC021688 D. Brink; L. Mayer 1975-08-02
United States, California, Plumas, Buck's Lake. T24N R06E S13, 39.9325 -121.256389
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CHSC021679 D. Brink; L. Mayer 1975-08-02
United States, California, Plumas, Buck's Lake. T24N R06E S13, 39.9325 -121.256389
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CHSC045491 Lowell Ahart 1521 1977-08-02
United States, California, Sierra, On the ridge on the west side of Mount Fillmore, near the summit, about 12 miles north-east of La Porte., 39.73 -120.854444, 2195m
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CHSC041898 Lowell Ahart 5371 1986-07-25
United States, California, Plumas, Along Cleghorn Bar Road, about 1 1/2 mi west of Finger Board, about 4 mi northwest of Pilot Peak., 39.817778 -120.924167, 1829m
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CHSC036094 R. A. Schlising; K. Tarp, F. J. Fuller 4326 1982-07-18
United States, California, Butte, N Butte County NE of Philbrook Res, along crest leading to Snow Mountain Peak. T26N R05E S33, 40.063889 -121.418056, 2103m
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CHSC012489 Carol Weld 62 1969-07-16
United States, California, Lassen, 1 and 1/2 miles S. E. of Eagle Lake Field Station toward Hwy. 139., 40.600833 -120.708889, 1554m
CHSC:V
CHSC001336 K. Jaekel 1939-06-25
United States, California, Siskiyou, Castle Lake., 41.229167 -122.385278, 1981m
CHSC:V
CHSC045852 Lowell Ahart 621 1974-09-06
United States, California, Sierra, Near the dirt road below the Big Rocks, near Mount Etna, about 12 miles north-east of La Porte., 39.741389 -120.8375, 1829m
CHSC:V
CHSC004436 K. R. Stern 2461 1967-07-01
United States, California, Lassen, Ca. 16 mi. NE of Susanville. State Hwy 139., 40.549722 -120.630278
CHSC:V
CHSC040926 K. R. Stern 8244 1985-06-25
United States, California, Plumas, Vicinity of Blairsden., 39.779722 -120.616944, 1372m
CHSC:V
CHSC040927 K. R. Stern 8210 1985-06-25
United States, California, Plumas, Vicinity of Blairsden., 39.779722 -120.616944, 1402m
CHSC:V
CHSC014172 K. R. Stern; D. B. Joley, J. G. Geschke 5846 1974-06-23
United States, California, Modoc, S side of Hwy. 139, between Canby and Hackamore., 41.5025 -120.993333
CHSC:V
CHSC012242 Cornell Freeman 16 1973-07-10
United States, California, Lassen, Found 20 meters west of the east shore of Mahogany Lake, underneath the large and lone Pinus Jeffreyi, right next to the dirt road. T31N R11E S21, 40.532415 -120.739075
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CHSC091916 Lowell Ahart; Josephine Guardino 12288 2005-08-09
United States, California, Plumas, North of Fant Creek, about 50 yards north of the cabin (destroyed) and corral, north of Forest Road 27N09, about 6 miles (air) northwest of the Boulder Creek Work Center at Antelope Lake. T27N R11E S03 NE1/4, 40.228889 -120.718611, 1597m
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CHSC099123 Lowell Ahart; John Dittes 14882 2008-06-19
United States, California, Lassen, Open hillside, about 100 yards east of Willow Creek, about 120 yards northeast of Highway 139, near Forest Road 36N02, about 19.6 miles east-southeast of Bieber. T37N R10E S34 SE1/4, 40.993889 -120.821111, 1579m
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CHSC099797 Lowell Ahart 15192 2008-08-13
United States, California, Plumas, On and around rocks. about 100 yards north of Kenzie Ravine and the road, about 1/2 mile east of Little Grass Valley Reservoir, about 4 miles (air) northeast of La Porte. T22N, R9E, near center of Section 27., 39.736667 -120.96, 1598m
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CHSC117054 Lowell Ahart; John Dittes 20946 2016-06-06
United States, California, Modoc, About 40 yards west of the dirt road, about 50 yards southwest of the intersection of County Road 87 and Access Road to Pilot Butte Parking Area, northeast base of Pilot Butte, 3.8 miles (air) east of Lookout, 7.5 miles (air) west of Adin, Ash Creek State Wildlife Area. T39N R08E S19 NE1/4, 41.210833 -121.088611, 1271m
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CHSC117557 Lowell Ahart 21084 2016-07-09
United States, California, Plumas, Top and on the east side of Table Mountain, about two miles (air) northwest of Tamarack Flat, about 4 miles (air) northwest of Little Grass Valley Reservoir Dam. T22N R08E S15 NW1/4, 39.771111 -121.074444, 1858m
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CHSC034744 M. S. Taylor 4230 1981-08-20
United States, California, Plumas, At jcts of rds 26N18, 26N92, and 27N92, ca. 0.5 mi e of Long Valley Mine, ca. 4 air mi w of Greenville. T27N R09E S06 SW1/4 of SE1/4 USGS Quadrangle: Almanor NE, 40.135556 -121.010833, 1615m
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CHSC030850 M. S. Taylor 2966 1980-06-25
United States, California, Shasta, Grizzly Peak and west ridge, ca. 5 mi due e of Lake McCloud. T38N R01W S21 NE1/4 to N1/2 S20 USGS Quadrangle: Big Bend, 41.141944 -121.986667, 1905m
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CHSC118314 L. P. Janeway 12029 2016-05-17
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 43N18 just east of Porcupine Rim; about 4.0 air-km west of Big Sage Reservoir. T43N R11E S05 NW1/4 USGS Quadrangle: Big Sage Reservoir 1:24,000, 41.600556 -120.728889, 1555m
CHSC:V
CHSC062482 B. Castro; J. Jurewicz 446 1991-08-12
United States, California, Plumas, 39.8325 -121.188889, 1911m
CHSC:V
CHSC057443 L. P. Janeway 878 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, 41.2875 -122.701389, 1646m
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CHSC099717 L. P. Janeway 9482 2008-07-24
United States, California, Siskiyou, Klamath Ranges. Siskiyou Mountains; crest of the mountain 1.3 air km east of Condrey Mountain. T47N R10W S12 SW1/4 of SW1/4 USGS Quadrangle: Condrey Mtn 1:24,000, 41.933611 -122.963889, 2050m
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CHSC060547 L. P. Janeway 4249 1992-07-08
United States, California, Plumas, 0.15 mi south of Beckwourth-Genesee road, 0.7 mi northwest of Clover Valley Ranch. Plumas National Forest Beckwourth Ranger District Crocker Compartment. T24N R13E S13 NE1/4 USGS Quadrangle: Crocker Mtn 1:24,000, 39.949167 -120.459722, 1676m
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CHSC012943 K. R. Stern; D. B. Joley, J. G. Geschke 5835 1974-06-23
United States, California, Modoc, On bank of white volcanic tuff on e side of Hwy. 395, ca. 3.5 mi n of intersection with Hwy. 299 and ca. 0.2 mi n of Chimney Rock turnoff. T43N R13E S14 USGS Quadrangle: Davis Creek, 41.586111 -120.432778, 1390m
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CHSC065822 L. P. Janeway 4867 1995-07-23
United States, California, Plumas, Hartman Bar Ridge; south side of top of Franklin Hill. T22N R08E S17 NW1/4 of SE1/4 USGS Quadrangle: Dogwood Peak 1:24,000, 39.767222 -121.110278, 1737m
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CHSC096140 L. P. Janeway 8770 2006-07-03
United States, California, Siskiyou, Klamath Ranges. Salmon Mountains; 100 m west of the Taylor Lake Trailhead Road 0.8 km south of the main road. North-facing edge at top of narrow rocky spur ridge. T41N R10W S22 SW1/4 of SW1/4 USGS Quadrangle: Etna 1:24,000, 41.384722 -122.990556, 1820m
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CHSC088796 R. Fischer 301 2004-07-07
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located near Spatter Cone Trail, w. side of trail loop, on w. return leg. USGS Quadrangle: Fall River Mills 1:24,000, 41.130556 -121.447222, 1041m
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CHSC039988 M. S. Taylor 4912 1982-08-04
United States, California, Plumas, Along 25N10Y, ca. 1 mile of Taylor Rock ca. 6 air mi ne of Quincy. T25N R10E S23 SW1/4 USGS Quadrangle: Greenville SE, 40.011389 -120.840278, 1737m
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CHSC104738 L. P. Janeway 9924 2009-08-13
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest; eastern end of Red Mountain, 330 m west-southwest of the Buckhorn survey monument. T23N R07E S22 NW1/4 of NE1/4 USGS Quadrangle: Haskins Valley 1:24,000, 39.839444 -121.198889, 1929m
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CHSC109553 L. P. Janeway 10946 2012-07-17
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest; south side of Cedar Flat. T23N R07E S15 NW1/4 USGS Quadrangle: Haskins Valley 1:24,000, 39.850833 -121.188056, 1701m
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CHSC053060 L. P. Janeway 3456 1989-07-06
United States, California, Plumas, Plumas National Forest Beckwourth Ranger District Jackson. South-facing volcanic outcrop "barren" area, above Jackson Cr and Middle Fk Feather River; 2.3 mi from Hwy 70/89 on rd 23N11, then 0.7 mi on rd 23N48. T23N R12E S20 NW1/4 USGS Quadrangle: Johnsville, 39.848056 -120.661389, 1646m
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CHSC120180 R. A. Schlising; J. Jokerst 4176 1981-07-02
United States, California, Butte, Just northeast of summit of Humboldt Peak, but just within Butte County. T27N R05E S32 USGS Quadrangle: Jonesville 1:24,000, 40.1517 -121.433167, 2073m
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CHSC109204 L. P. Janeway; B. Castro 10962 2012-07-24
United States, California, Modoc, Warner Mountains. Along Forest Road/County Road 2 (the road from New Pine Creek to Fort Bidwell) 1.0 air km west of Lily Lake and 1.4 air km northwest of Yellow Mountain. T47N R15E S02 SE1/4 of NW1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.976111 -120.221389, 1948m
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CHSC109488 L. P. Janeway; B. Castro 10976 2012-07-24
United States, California, Modoc, Warner Mountains. Northwestern flank of Mount Bidwell; 1.2 air km south of Dismal Swamp. T47N R16E S06 SW1/4 of NE1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.975278 -120.18, 2362m
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CHSC065814 L. P. Janeway 4503 1993-08-05
United States, California, Plumas, Plumas National Forest La Porte Ranger District Onion Valley Compartment. Along Quincy-La Porte Road (Rd 511) 0.4 mi southwest of Onion Valley Creek crossing; ca 1.3 mi northwest of Pilot Peak. Edge of road. T22N R10E S05 SE1/4 of SW1/4 USGS Quadrangle: Onion Valley 1:24,000, 39.792222 -120.889167, 1896m
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CHSC110278 L. P. Janeway 10908 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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CHSC107893 L. P. Janeway 10731 2011-09-15
United States, California, Sierra, Northern High Sierra Nevada. Plumas National Forest; at head of East Branch Slate Creek; along the road to Johnsville (Road 900; Road 22N12X) 7.7 road km east of Quincy-La Porte road; 0.8 air km west-northwest of Mt. Etna. T22N R10E S22 SW1/4 of SW1/4 USGS Quadrangle: Mount Fillmore 1:24,000, 39.747778 -120.846111, 1948m
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CHSC109500 L. P. Janeway; B. Castro 11011 2012-07-26
United States, California, Modoc, Warner Mountains. Top of Yellow Mountain; topmost part and wster edge (at the edge of a steep dropoff to the northwest). T47N R15E S01 SW1/4 of SW1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.965556 -120.206944, 2463m
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CHSC107422 L. P. Janeway; Peter Zika 10632 2011-08-06
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest; northwest tip of the nose of the rocky ridge on southeast side of Quincy-La Porte Road, 1.7 air km northwest of Pilot Peak. "Bare" rounded ridge top of metamorphic rock (just nortwesst of the serpentine area); T22N R10E S05 SE1/4 of SW1/4 USGS Quadrangle: Onion Valley 1:24,000, 39.791111 -120.886389, 2001m
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CHSC120181 R. A. Schlising; R. Banchero 3883 1980-07-11
United States, California, Butte, North of Merrimac site, in southernmost end of Walker Plains, barely within Butte County; along Oroville/Quincy Highway in region of basalt. T22N R06E S04 USGS Quadrangle: Soapstone Hill 1:24,000, 39.789376 -121.312234, 1536m
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CHSC100820 Susan Bazell; John Whittlesey et. al. 62 2008-08-31
United States, California, Trinity, On edge of trail to Deadfall Lakes not very far from parking at trailhead. T40N R40E S13 USGS Quadrangle: South China Mtn. 1:24,000, 41.324167 -122.514722, 2134m
CHSC:V
CHSC034733 M. S. Taylor 4104 1981-07-22
United States, California, Plumas, Ca. 1/4 mi ne of Argentine Lookout, ca. 5 mi n of Spring Garden. T24N R11E S08 SE1/4 of SE1/4 USGS Quadrangle: Spring Garden, 39.955833 -120.766389, 2164m
CHSC:V
CHSC007856 Nick Santamaria 101 1969-06-16
United States, California, Lassen, Alongside the road around the western side of Dean's ridge approx. 0.5 miles from 5 corners, near Eagle Lake., 40.55651 -120.727682
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CHSC122274 L. P. Janeway 12609 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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CHSC122303 L. P. Janeway 12697 2018-06-14
United States, California, Modoc, Modoc Plateau. Devils Garden area; along Road 136 (Crowder Flat to Clear Lake) 3.3 road-km west of Quaking Aspen Spring, 6.3 air-km west of Blue Mountain. T46N, R9E, NE¼ of SE¼ of sec. 9. Pothole Valley 7.5' quad., 41.837778 -120.938611, 1468m
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CHSC123251 L. P. Janeway 13044 2019-07-04
United States, California, Siskiyou, Klamath Ranges. West end of Badger Mountain, along Badger Mountain Road 5.3 road-km north of Hawkinsville-Humbug Road. T46N, R7W, SW¼ of sec. 27. Badger Mtn 7.5' quad., 41.800556 -122.651667, 1410m
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CHSC123313 L. P. Janeway 13063 2019-07-05
United States, California, Siskiyou, Klamath Ranges. Along 45N28 (Ridge Road) 5.6 road-km west of it’s crossing of Yreka-Walker Road, 0.3 km southwest of Montana Peak. T45N, R8W, NW¼ of NE¼ of sec. 23. Yreka 7.5' quad., 41.74 -122.736389, 1680m
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CHSC124173 L. P. Janeway 13553 2021-06-18
United States, California, Siskiyou, High Cascade Range. Along Bull Mountain-Little Shasta Road at the switchback crossing the low ridgeline between Dry Creek and Little Shasta River. T45N, R4W, NW¼ of sec. 14. Dewey Gulch 7.5' quad., 41.753889 -122.28, 1155m
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CHSC124435 R. A. Schlising; Barbara Castro, Lawrence Janeway 4643 1988-07-30
United States, California, Butte, Snow Mountain Ridge. T26N, R5E, sec. 33. Jonesville 7.5' quad., 2073m
CHSC:V
CHSC080057 L. P. Janeway; B. Castro 5060 1996-08-04
United States, California, Humboldt, High North Coast Ranges. Along Titlow Hill Road (Road #1) about 0.3 mi west of the spur road to top of Horse Mountain. T06N R04E S32 NE1/4 of NE1/4 USGS Quadrangle: Grouse Mountain 1:24,000, 40.865833 -123.738611, 1341m
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CHSC032232 James Jokerst 1091 1980-08-20
United States, California, Trinity, North Coast Ranges. Near Hammerhorn Mountain. Ridge top. USGS Quadrangle: Buck Rock, 39.992778 -122.938889, 542m
CHSC:V
CHSC030846 M. S. Taylor 3295 1980-08-21
United States, California, Trinity, Serpentine ridge, n side of 29N50, ca. 1 mi se of juct of Mud Springs Jct. T29N R11W S19 west-central USGS Quadrangle: Dubakella Mt, 40.349722 -123.150556, 1402m
CHSC:V
CHSC079800 G. F. Hrusa; J. Glazner 15236 1999-07-18
United States, California, Placer, Betw. Squaw Cr, Hwy 89, and Squaw Valley Rd. UTM: 10S, 43434N, 07418E., 39.206111 -120.199722, 1890m
CHSC:V
CHSC083283 L. P. Janeway 7683 2002-07-21
United States, California, Mono, Central High Sierra Nevada. Along road cut of old Tioga Road (now just a spur below the parking for the Warren Fork Trail) near Warren Fork. T01N R25E S16 NW1/4 of SW1/4 USGS Quadrangle: Mount Dana 1:24,000, 37.951389 -119.223056, 2713m
CHSC:V
CHSC088207 Lowell Ahart 11365 2004-08-09
United States, California, Nevada, North of the mine waste mound, south of a small dry meadow, southwest of a large snow lake, on the very upper reaches of Jackson Creek, on the northeast side of English Mountain, about 3/4 mile (air) south of Catfish Lake, about 2 3/4 miles east of the east end of Bowman Lake. T18N R13E S06 NE1/4, 39.455 -120.553333, 2291m
CHSC:V
CHSC067755 James D. Jokerst 2545 1985-07-22
United States, California, Sierra, Sierra Valley W and adjacent to West Side Rd. at turnoff to Calpine. T21N R14E S16 SEcorner, 39.665278 -120.409167, 1494m
CHSC:V
CHSC064887 Vernon H. Oswald; Lowell Ahart 6888 1995-06-19
United States, California, Lassen, Modoc Plateau. Between Litchfield and Ravendale on Smoke Creek Ranch Rd, 1.7 mi e of Hwy. 395. On the s side of the road at Mud Flat. T30N R15E S14 NW1/4 of SE1/4, 40.457778 -120.256111, 1350m
CHSC:V
CHSC061110 Vernon H. Oswald 5682 1993-07-12
United States, California, Shasta, Lassen Volcanic National Park. Between Badger Flat and an unnamed snow lake located ca. 0.75 mi to the SW. T31N R05E S15 NW1/4 of NW1/4, 40.553056 -121.416667, 1939m
CHSC:V
CHSC068902 Vernon Oswald; Lowell Ahart 8640 1997-06-24
United States, California, Lassen, South of Susanville near the small pond on the crest of Diamond Mtn, about midway between Aspen Flat and Red Rock Lookout. T28N R12E S06 SW1/4 of SW1/4, 40.310278 -120.675556, 2249m
CHSC:V
CHSC071131 Vernon H. Oswald; Lowell Ahart 9115 1998-05-22
United States, California, Lassen, Road to ORV parking area in Fort Sage Mtns. 0.6 mi east of Fort Sage Rd, ca. 5 mi NNE of Doyle. T26N R17E S32 SW1/4, 40.063333 -120.086389, 1402m
CHSC:V
CHSC041116 J. D. Jokerst 2545 1985-07-22
United States, California, Sierra, Sierra Valley, NW of and adjacent to the junction of Westside RD. and Calpine RD. T21N R14E S16 SEcorner, 39.665833 -120.409722, 1494m
CHSC:V
CHSC061434 Vernon H. Oswald; Lowell Ahart 5835 1993-08-18
United States, California, Tehama, Lassen Volcanic National Park. Summit ridge of Mt. Conard near the S boundary of the park. Locally common along the rocky ridge S of the highest point. T30N R04E S26 NE1/4 of SE1/4, 40.428333 -121.501389, 2490m
CHSC:V
CHSC058175 Vernon H. Oswald 4996 1992-06-18
United States, California, Plumas, Lassen Volcanic National Park. Warner Valley: S side of Hot Spring Creek ca. 0.5 mi upstream from the boundary of the park. Common in crevices on rocky cliffs bordering the creek. T30N R05E S25 NE1/4 of NE1/4, 40.436111 -121.368333, 1622m
CHSC:V
CHSC076064 G. D. Barbe; J. T. Howell, T. C. Fuller 3265 1981-06-24
United States, California, Plumas, Mount Hough summit. T25N R10E S08, 40.044722 -120.886389, 2195m
CHSC:V
CHSC042122 Lowell Ahart 1962-08-05
United States, California, Placer, On mountain side, about 1/4 mile west of Cisco Grove overpass, on the south side of Highway 80., 39.311944 -120.548611, 1722m
CHSC:V
CHSC039989 M. S. Taylor 4883 1982-07-19
United States, California, Sierra, Between Hwy 89 and Little Truckee River, ca 1/4 mi n of Little Truckee Campground, ca 12 mi sw of Sierraville. T19N R16E S18 SW1/4, 39.493889 -120.2475