CHSC:V
CHSC115790 Lowell Ahart; John Dittes 20457 2015-08-05
United States, California, Tehama, Poor logging road east side of Childs Meadow, 150 yards west of Highway 36, 0.69 air-miles northwest of intersection of State Highway 36 and Wilson Lake Road (County Road 769), 1.2 air-miles east of Doe Mt, 9.77 air-miles south of Lassen Peak. T29N R04E S25 NE1/4, 40.347222 -121.483611, 1498m
CHSC:V
CHSC116130 Lowell Ahart 20630 2015-11-07
United States, California, Butte, On the bottom of Grizzly Creek, flows into Dark Canyon, about 1/8 mile southwest of the parking area at the end of old highway Alternate 40, strand of Lake Oroville, about 4 miles (air) south of Highway 70, about 8 miles (air) southeast of Paradise. T21N R04E S14 NW1/4, 39.679167 -121.497778, 231m
CHSC:V
CHSC116289 Lowell Ahart 20591 2015-10-25
United States, California, Butte, Strand of Lake Oroville, on west side of West Branch of Feather River, about 1 mile (air) southeast of Kunckle Reservoir, about 5 miles (air) southeast of Paradise. T22N R04E S06 SE1/4, 39.6975 -121.5625, 208m
CHSC:V
CHSC117254 Lowell Ahart; John Dittes 21163 2016-07-14
United States, California, Modoc, West side of a new pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek Wildlife Area, 0.79 mile (air) south of County Road 87, 1.73 miles (air) west of Adin, Big Valley. T39N R09E S30 NE1/4, 41.191389 -120.975833, 1274m
CHSC:V
CHSC117291 Lowell Ahart; John Dittes 21115 2016-07-13
United States, California, Lassen, 100 yards east of Stonebreaker Road, 0.6 miles south of County Road A-2, 5.3 miles (air) east of Bieber, 7.3 miles (air) southwest of Adin, hills at the southern slope of Big Valley. T38N R08N S22 SW1/4, 41.114722 -121.042222, 1289m
CHSC:V
CHSC119580 Lowell Ahart; John Dittes 21603 2017-07-19
United States, California, Nevada, About 100 yards south of the poor sirt road, about 5 yards north of north edge of Carpenter Meadow, about 4.9 miles (air) west of Hobart Mills, about 6.1 miles (air) northwest of Truckee, basin of Prosser Creek, Carpenter Valley. T18N R15E S23 NE1/4, 39.403333 -120.278056, 1938m
CHSC:V
CHSC109491 L. P. Janeway; B. Castro 11004 2012-07-26
United States, California, Modoc, Warner Mountains. At Little Lily Lake, 2.4 air km north of Mt. Vida. T47N R15E S11 NE1/4 of SW1/4 USGS Quadrangle: Mount Bidwell 1:24,000, 41.957222 -120.222778, 2258m
CHSC:V
CHSC101064 John Dittes 1527 2008-05-22
United States, California, Lassen, Modoc Plateau; ca. 15.3 air miles southeast of Adin, ca. 3.5 air miles east of Hayden Hill, ca 480 feet southeast of intersection of Hwy 139 and FS Road 36N02; channel of Willow Creek. T37N R10E S34 SE1/4 USGS Quadrangle: Said Valley 1:24,000, 40.993056 -120.804444, 482m
CHSC:V
CHSC020778 K. R. Stern 5837 1975-07-23
United States, California, Plumas, W shore Lake Almanor., 40.251667 -121.235, 1372m
CHSC:V
CHSC082382 Lowell Ahart 9690 2002-06-03
United States, California, Yuba, On the bottom of the pond spillway, second small man made pond, about 1/4 mile south of Long Ravine Road, about 1/8 mile east of the intersection of Camp Far West Road and Long Ravine Road there is a poor Texas gate on the south side of the road, north of Camp Far West Reservoir. T14N, R6E, northeast 1/4 off the Township., 39.08 -121.289722, 102m
CHSC:V
CHSC113299 Lowell Ahart 19345 2014-04-09
United States, California, Butte, Bottom of a drying pond, about 100 yards west of the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. T17N R01E S03 SE1/4, 39.348611 -121.838056, 20m
CHSC:V
CHSC117340 B. Castro 1680 2007-07-24
United States, California, Plumas, Northern High Sierra Nevada. Plumas National Forest. Ferris Flat, on floodplain of Ferris Creek ca 0.25 mi SW of its confluence with Last Chance Creek. Ca7 air mi SE of Milford, 5 mi SW of Hwy 395 and 12 mi NW of Doyle. In recently drying flat near main road (USFS Rd 28N03). T26N R15E S30 SE1/4 USGS Quadrangle: Ferris Creek 1:24,000, 40.073889 -120.323333, 1762m
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CHSC123531 L. P. Janeway 11515 2014-07-09
United States, California, Modoc, Modoc Plateau. Northwest corner of Everly Reservoir. t47N, R12E, SE¼ of SE¼ of sec. 22. Pease Flat 7.5' quad., 41.895278 -120.571111, 1619m
CHSC:V
CHSC123727 Lowell Ahart; John Dittes, Josephine Guardino 22536 2021-07-17
United States, California, Shasta, On the drying bottom of a low north part of McCumber Lake, 3.3 miles (air) northwest of Viola, about 8.8 miles from Shingletown. T13N, R2E, southeast ¼ Section 10., 40.548611 -121.729, 1293m
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CHSC123864 Lowell Ahart; John Dittes 22605 2021-08-02
United States, California, Nevada, Gravel bars along the sides of Prosser Creek, about 200 yards northwest of the home, Carpenter Valley, basin of Prosser Creek, about 4.5 miles (air) west of Hobart Mills, about 6 miles (air) north of Truckee. T18N, R15E, northwest ¼ Section 24., 39.394417 -120.267917, 1904m
CHSC:V
CHSC124045 Lowell Ahart; John Dittes, Josephine Guardino 22411 2021-06-06
United States, California, Sierra, Near fence on the bottom of a small deep drainage west of the poor road along pole line, about 1/4 mile north of gravel road, about 1/2 mile west of Long Valley Creek, 1.8 miles (air) west of Border Town, 7.8 miles (air) southeast of Hallelujah Junction, Long Valley. T21N, R17E, southeast ¼ Section 13., 39.672533 -120.022269, 1567m
CHSC:V
CHSC124728 Josephine Guardino; John Dittes 185 1993-05-29
United States, California, Lassen, Modoc Plateau; Big Valley, Ash Creek State Wildlife Area, 6.0 air-mile southwest of Adin, 5.6 air-miles northeast of Bieber; northeast of Wayman Barn; south side of Big Valley Canal. T39N, R8E, se¼ Sec. 33. Big Swamp 7.5' Quad., 41.173869 -121.049969, 1266m
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CHSC075481 Vernon H. Oswald; Lowell Ahart 9735 1999-06-09
United States, California, Lassen, Hwy. 395 northeast of Susanville and north of Smoke Creek Ranch Rd. at Mud Flat. On the bank between the highway and the playa. T30N R15E S03, 40.490278 -120.271111, 1349m
CHSC:V
CHSC091774 G. Douglas Barbe; T. C. Fuller, J. T. Howell 3273 1981-06-24
United States, California, Plumas, Sierra Nevada. 1.3 miles below Mt. Hough summit, returning to junction with China Grade. T25N R10E S09, 40.039444 -120.871111, 2042m
CHSC:V
CHSC092230 Richard R. Halse 6568 2004-06-15
United States, Oregon, Harney, Along the Fields-Denio Road ca. 37.6 miles north of Fields; at the north end of Mann Lake, east base of Steens Mtn., 42.777778 -118.441111, 1301m
CHSC:V
CHSC021895 R. A. Schlising 334 1954-07-22
United States, Wisconsin, Lincoln, On Wisconsin River. T31N R06E S32
CHSC:V
CHSC038104 W. E. Buker 1982-08-10
United States, Pennsylvania, Allegheny, Pittsburgh, North Side.
CHSC:V
CHSC079137 W. Till 2000-10-08
Austria, Styria, Sdweststeiermark, Wies, Waldweg zur Seltenriegelquelle. Quadrant 9257/4, 350m
CHSC:V
CHSC021250 M. S. Taylor 424 1975-03-25
United States, California, Butte, In field between 11th and 12th Aves, at end of Citrus Ave, Chico., 39.748056 -121.8575
CHSC:V
CHSC021619 Willis Ball 427 1974-04-21
United States, California, Contra Costa, Contra Loma Regional Park. In island in center of main parking lot at s end of lake., 37.971667 -121.829722, 37m
CHSC:V
CHSC021900 R. A. Schlising 1396 d 1960-06-14
United States, Wisconsin, Manitowoc, Roadside. 1 mile W, 1/4 mile N. of Maple Grove. T20N R21E S23
CHSC:V
CHSC023876 Willis Ball 445 1975-02-23
United States, California, Contra Costa, Contra Loma Regional Park. In area #1. Ca. 10 yds s of lake ca. 50 yds. w of restroom facilities at s end of lake., 37.971667 -121.825, 34m
CHSC:V
CHSC031651 L. Ahart 1623 1978-04-02
United States, California, Butte, In farmed fields (grain). Peter Ahart Ranch, Honcut., 39.360556 -121.506389, 50m
CHSC:V
CHSC033182 R. E. Preston 32 1981-01-20
United States, California, Butte, Along irrigation ditch on w side of Chico-Butte City Hwy, ca. 2.3 km s of Ord Ferry Rd, ca. 14 km ssw of Chico. T20N R01E S06 USGS Quadrangle: Chico 1:64,000, 39.622222 -121.860556
CHSC:V
CHSC034530 R. E. Preston 167 1982-02-18
United States, California, Butte, N side of Keefer Lane ca. 0.4 mi w of Cohasset Hwy; ca. 6 mi n of downtown Chico. In stock pen. T23N R01E S22 NW1/4 of SE1/4 USGS Quadrangle: Richardson Springs 1:24,000, 39.830833 -121.852778, 107m
CHSC:V
CHSC003543 John Francis 63 1966-03-14
United States, California, Glenn, In orchard, right side of Hwy. 32, just across Sacto. Rover bridge, 1/2 mile from Hamilton City., 39.737222 -122.026389
CHSC:V
CHSC003658 Robert D. Briggs R-58 1966-03-15
United States, California, Butte, 5 miles south of downtown Chico near hwy. U.S. 99E., 39.6775 -121.760278
CHSC:V
CHSC003759 R. L. Adams 74 1964-04-12
United States, California, Butte, 4 mi. W. Chico, W. Sacramento Ave. & River Rd. on NE quarter., 39.729444 -121.928611
CHSC:V
CHSC038032 R. E. Preston 363 1982-11-05
United States, California, Butte, At roadside, n side of Cana Hwy, 100 yds e of Cana-Pine Creek Rd, Cana. T23N R01W S16 SSW border USGS Quadrangle: Nord 1:24,000, 39.840556 -121.993056, 50m
CHSC:V
CHSC038044 R. E. Preston 374 1983-01-09
United States, California, Butte, At roadside; on w side of Nelson Rd, 100 ft e of RR crossing, Nelson. T20N R02E S29 SE1/4 USGS Quadrangle: Nelson 1:24,000, 39.5525 -121.765, 37m
CHSC:V
CHSC038047 R. E. Preston 377 1983-01-09
United States, California, Butte, At roadside; jct Aguas Frias Rd & Richvale Rd, ca. 6 mi w of Richvale. T19N R01E S15 SW corner USGS Quadrangle: West of Biggs 1:24,000, 39.493611 -121.8575, 26m
CHSC:V
CHSC038414 Vernon Oswald 247 1983-03-31
United States, California, Butte, Upper Bidwell Park, Chico, ca. 100 ft e of the parking lot at Day Camp., 39.773333 -121.758333, 91m
CHSC:V
CHSC004649 R. Carter 323 1966-04-02
United States, California, Butte, Found ca. 7 mi. E of Oroville e at 6120 Woodleaf St. Rt.; 300 yds. off Feathervale, behind house, in pasture., 39.491944 -121.453056, 244m
CHSC:V
CHSC000480 E. Canfield 1904-04-23
United States, California, Butte, Hooker Oak field., 39.760556 -121.798611, 76m
CHSC:V
CHSC000481 M. Goin 1933-03-17
United States, California, Butte, Field near Chico., 39.742778 -121.827222, 58m
CHSC:V
CHSC000483 P. Delaplane 60 1965-03-27
United States, California, Butte, In field on W. side of Cactus at intersection of Manzanita, Chico., 39.760833 -121.810833, 30m
CHSC:V
CHSC000484 G. Spurlock 1935-05-20
United States, California, Butte, Chico. Orchards and grainfields., 39.742778 -121.827222, 58m
CHSC:V
CHSC080170 Ruth B. MacFarlane 4604 1984-07-01
United States, Michigan, Ontonagon, Greenland Twp, Mass Farm, 103 Keranen Rd. W end of garden. T50N R38W S10 SW1/4 of SW1/4
CHSC:V
CHSC080520 Vernon H. Oswald 9993 2001-04-01
United States, California, Butte, Grainland Rd (Pratt Grant Rd) 0.75 mi east of Seven Mile Lane, southwest of Chico. USGS Quadrangle: Llano Seco, 39.609444 -121.895278, 30m
CHSC:V
CHSC081473 Julie Rose 4 2000-02-21
United States, California, Butte, East Biggs, North end of Mead Avenue. On the east side of the road. T18N R03E S19 USGS Quadrangle: Biggs 1:24,000, 39.401389 -121.678611, 28m
CHSC:V
CHSC085764 Richard R. Halse 6139 2002-03-26
United States, California, Fresno, Along State Hwy. 198, ca. 3 miles SW of Coalinga., 36.105278 -120.403333, 205m
CHSC:V
CHSC110364 Richard R. Halse 7826 2010-03-20
United States, California, Colusa, Along State Hwy 20 ca. 5.4 miles wwest of Colusa (junction of State Hwys 20 & 45)., 39.19 -122.104444, 17m
CHSC:V
CHSC113213 Lowell Ahart 19337 2014-04-09
United States, California, Butte, Near the parking area, west end of West Liberty Road, about one mile (air) south of Colusa Highway, about 7 miles (air) southwest of Gridley. T17N R01E S03 SE1/4, 39.348611 -121.838056, 20m
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CHSC113307 Lowell Ahart 19376 2014-04-16
United States, California, Butte, On the sides but near the bottom of a large canal, about 100 yards north of East Gridley Road, on the west side of the Feather River, about 2 miles east of Gridley. T18N R03E S33 SW1/4, 39.367222 -121.648333, 30m
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CHSC098843 Lowell Ahart; John Dittes, Josephine Guardino 14696 2008-04-13
United States, California, Merced, Along the fence, about 50 yards west 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 S01 NW1/4 USGS Quadrangle: El Nido, 37.185278 -120.3975, 53m
CHSC:V
CHSC012887 Harvey L. Patten 16 1959-05-27
United States, Minnesota, Hennepin, On roadside along River Road on north side of Mississippi River about 1/2 mile southwest of Washington Avenue.
CHSC:V
CHSC013373 Larry C. Higgins 7428 1973-06-23
United States, New Mexico, Otero, Ca 1 mile south of Cloudcroft at campground.
CHSC:V
CHSC020830 K. R. Stern 5821 1975-07-24
United States, California, Plumas, E shore of Lake Almanor., 40.287778 -121.152222, 1372m
CHSC:V
CHSC021890 Robert A. Schlising 518 1956-07-04
United States, Wisconsin, Lincoln, Roadside. T34N R06E S16
CHSC:V
CHSC025821 W. Blais; J. Nagy 2546 1969-08-01
Canada, Alberta, Waterton Lakes National Park. Interpretive Bldg. Hill., 49.1 -113.866667, 1341m
CHSC:V
CHSC031234 M. S. Taylor 3362 1980-10-08
United States, California, Plumas, S side of Beckwourth Rd, ca. 1/4 mi se of its jct with Beckwourth-Genesee Rd, ca. 10 mi e of Taylorsville. T25N R12E S06 NW1/4, 40.059722 -120.6775
CHSC:V
CHSC033826 R. E. Preston 123 1981-08-16
United States, Oregon, Deschutes, Vacant lot. Bend, n side of town. T17S R12E S09 S USGS Quadrangle: Bend 1:24,000, 44.116448 -121.293734, 1052m
CHSC:V
CHSC034329 L. Ahart 3093 1981-09-06
United States, California, Plumas, On a sandbar along Indian Creek, ca. 1/2 mi sw of the jct of Hwy 89 and Arlington Rd, ca. 1.5 mi sw of Crescent Mills., 40.077778 -120.936111, 1200m
CHSC:V
CHSC035760 R. E. Preston 302 1982-06-18
United States, California, Butte, In meadow; site of Merrimac, ca. 22 mi ne of Oroville. T22N R06E S16 NE1/4 USGS Quadrangle: Soapstone Hill 1:24,000, 39.764722 -121.308611, 1173m
CHSC:V
CHSC036945 M. S. Taylor 5132 1982-09-13
United States, California, Plumas, Ramelli Ranch, at jct of Grizzly Creek and Feather River, ca. 2 mi w of Beckwourth. T23N R14E S28 SW1/4 of NW1/4 USGS Quadrangle: Portola, 39.818333 -120.424722, 1487m
CHSC:V
CHSC038077 R. E. Preston 331 1983-07-14
United States, California, Shasta, At roadside, Subway Cave, ca. 1 mi N of Old Station. T33N R05E S28 USGS Quadrangle: Prospect Peak 1:64,000, 40.684167 -121.419167, 1329m
CHSC:V
CHSC038088 R. E. Preston 394 1983-06-09
United States, California, Siskiyou, In vacant lot; MacDoel. T46N R01W S17 USGS Quadrangle: MacDoel 1:64,000, 41.828611 -122.005278, 1292m
CHSC:V
CHSC040877 K. R. Stern 8199 1985-06-25
United States, California, Plumas, Vicinity of Blairsden., 39.779722 -120.618889, 1402m
CHSC:V
CHSC042698 Lowell Ahart 5513 1987-05-06
United States, California, Butte, 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
CHSC:V
CHSC043438 Lowell Ahart 1310 1977-04-16
United States, California, Yuba, Sidewalks in Marysville, near the Rideout Hospital., 39.148889 -121.598889, 27m
CHSC:V
CHSC048344 Vernon Oswald 2068 1986-05-29
United States, California, Siskiyou, Lower Klamath National Wildlife Refuge, on the tour route ca. 1.5 mi s of Hwy 161. On levees. T48N R02E S26 NW1/4, 41.976944 -121.714167, 1245m
CHSC:V
CHSC050404 Vernon Oswald 4287 1990-06-10
United States, California, Butte, Hwy 32 at Lomo (jct. Humboldt Rd to Butte Meadows). On the west edge of the pullout on Hwy 32. T25N R03E S10 NE1/4 of SE1/4, 40.038056 -121.6175, 1158m
CHSC:V
CHSC050656 Lowell Ahart 6528 1990-06-18
United States, California, Sierra, Along the edge of the corral, on the east side of the road, about 1 mile north-east of Scales. T20N R09E S09 WC1/4, 39.611667 -120.978056, 1524m
CHSC:V
CHSC005235 L. Harman 1946-06-26
United States, California, Lassen, Webb's, Eagle Lake., 40.639444 -120.7025, 1585m
CHSC:V
CHSC005243 L. Harman 1946-06-25
United States, California, Lassen, Eagle Lake. S. S. Camp at Webbs., 40.639444 -120.7025, 1585m
CHSC:V
CHSC000544 E. Wager 1937-05-14
United States, California, Plumas, Feather River Canyon., 39.994167 -121.272222, 457m
CHSC:V
CHSC063328 Vernon H. Oswald; L. Ahart 6293 1994-06-14
United States, California, Trinity, Asbestos Gulch on Forest Rd. 25 W of Castella, 2.0 mi W of Forest Rd. 26 to Mt. Shasta (city). Along the edge of the road. T38N R05W S19 center, 41.137778 -122.483056, 1512m
CHSC:V
CHSC073144 L. P. Janeway; Eric Schroder 6037 1998-08-12
United States, Nevada, Douglas, Lake Tahoe Basin Management Unit. Meadow along Burke Creek, about 0.5 mi east of Hwy 50; about 1.3 mi northeast of Stateline. T13N R18E S23 NE1/4 of SW1/4 USGS Quadrangle: South Lake Tahoe 1:24,000, 38.974444 -119.927222, 1951m
CHSC:V
CHSC074656 Jennifer Owens 111 1996-09-24
United States, Colorado, Larimer, Half a mile S of Dixon Lake on the way to Horsetooth Mountain Park on the E side of the rd. T07N R69W S30 USGS Quadrangle: Horsetooth Reservoir, 1737m
CHSC:V
CHSC075076 D. C. T.; D. G. P., K. D. L., J. C. S., J. A. D. 62 1998-06-13
United States, Colorado, Larimer, Rim of canyon, prairie of Phantom Canyon Preserve. T10N R71W S02 SW1/4 of NW1/4 USGS Quadrangle: Livermore Mtn., 40.865556 -105.323056, 2036m
CHSC:V
CHSC085184 John Dittes; Josephine Guardino 429 1991-07-21
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; meadow at northern edge of Ash Creek Floodplain (Big Swamp) at southeast base of Pilot Butte. T39N R08E S30 NE1/4 USGS Quadrangle: Big Swamp 1:24,000, 41.195833 -121.089722, 1259m
CHSC:V
CHSC085400 John Dittes; Josephine Guardino 416 1991-07-21
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, meadow at northern edge of Ash Creek Floodplain (Big Swamp) at southeast base of Pilot Butte. T39N R08E S30 NE1/4 USGS Quadrangle: Big Swamp 1:24,000, 41.195833 -121.089722, 1259m
CHSC:V
CHSC090830 Lowell Ahart 11754 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
CHSC:V
CHSC091206 Lowell Ahart; John Dittes 11921 2005-06-02
United States, California, Lassen, Along the road, near the Anderson Ranch home, Long Valley, about 4 3/4 miles (air) north of the intersection of Scott Road and Highway 70, 6.2 miles (air) northwest of Hallelujah Junction. T23N R17E S08 SE1/4, 39.855278 -120.095, 1459m
CHSC:V
CHSC091318 Lowell Ahart; John Dittes 11850 2005-06-01
United States, California, Lassen, On the west side of the poor dirt road, about 1/2 mile west of Scott Road, Long Valley, about 2 miles (air) northwest of the intersection of Scott Road and Highway 70, 3.9 miles (air) northwest of Hallelujah Junction. T23N R17E S28 NW1/4, 39.816389 -120.089167, 1449m
CHSC:V
CHSC093541 Lowell Ahart; John Dittes 12020 2005-06-09
United States, California, Siskiyou, Open pasture field, 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
CHSC:V
CHSC093788 Richard R. Halse 4026 1990-05-29
United States, Washington, Klickitat, Along the Dallesport Road, 1.7 air miles E of Dallesport. T02N R13E S35, 60m
CHSC:V
CHSC099241 Lowell Ahart; John Dittes 14859 2008-06-19
United States, California, Shasta, Open grassland, about 50 yards east of the Pit River, about 100 yards southwest of the intersection of Cassel-Fall River Road and Dee-Knoch Road, about 1/4 mile southeast of Highway 299 in Fall River Mills. T37N R05E S31 E1/2, 40.998611 -121.434444, 994m
CHSC:V
CHSC106327 Lowell Ahart; John Dittes 17130 2010-08-31
United States, California, Modoc, On the east side of Elkins Lane, about 100 yards north of the bridge across Ash Creek, Ash Creek State Wildlife Area, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 NW1/4, 41.195833 -121.028056, 1268m
CHSC:V
CHSC106340 Lowell Ahart; John Dittes 17078 2010-08-30
United States, California, Modoc, Along the fence, south edge of the meadow, Ash Creek State Wildlife Area, 2,300 feet north of Lassen County Line, about 3.6 miles (air) west of Adin, about 8.0 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 SE1/4, 41.190833 -121.014444, 1268m
CHSC:V
CHSC106672 B. Ignacio 2008-05-03
United States, California, Lassen, Fort Sage Mountains., 40.057222 -120.062222, 1520m
CHSC:V
CHSC112766 Lowell Ahart; John Dittes 18884 2013-07-23
United States, California, Lassen, Drainage filled with dirt from construction of a pond, 40 yards south of the man made pond, about 110 yards north of the four tall poles, Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber, Big Valley. T39N R08E S33 SW1/4, 41.1775 -121.066111, 1268m
CHSC:V
CHSC114920 D. B. Joley 1 1976-06-23
United States, California, Modoc, Likely, near Alturas.
CHSC:V
CHSC116070 Lowell Ahart; John Dittes 20316A 2015-07-13
United States, California, Lassen, About 100 yards southwest of the 4 tall poles, Ash Creek State Wildlife Area, about 5.5 miles (air) northeast of Bieber, Big Valley. T39N R08E S33 SW1/4, 41.175278 -121.065556, 1268m
CHSC:V
CHSC117365 Lowell Ahart; John Dittes 21180 2016-07-14
United States, California, Modoc, West side of a new pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 mile (air) south of County Road 87, 1.73 miles (air) west of Adin, Big Valley. T39N R09E S30 NE1/4, 41.191389 -120.975833, 1274m
CHSC:V
CHSC118551 Lowell Ahart 21390A 2017-04-22
United States, California, Butte, Where we park vehicals, Peter Ahart Ranch, about 1 1/2 miles north and 1 mile east of Honcut, about 12 miles (air) south of Oroville. T17N R04E S04 SE1/4, 39.351389 -121.520556, 31m
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CHSC120559 Lowell Ahart; John Dittes, Josephine Guardino 21749 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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CHSC095808 LeRoy Gross; Ted Anderson 1218 2004-05-03
United States, California, Los Angeles, Transverse Ranges; San Gabriel Mountains region: Road started west of Mt. Lukens, down (Southeast) to a little west of Earl Canyon Road. (Angeles National Forest Road surveys. Roads, 2N76.1 & 2N76.2). T02N R13W S09 ,10, 15 & 14 USGS Quadrangle: Condor Peak 1:24,000, 34.2575 -118.214167, 1333m
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CHSC088743 R. Fischer; J. Marr 257 2004-05-25
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located in mdw. between Horr Pond and Camp 7. Near main park rd, throughout park. USGS Quadrangle: Fall River Mills 1:24,000, 41.112222 -121.428889, 1010m
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CHSC088770 R. Fischer 285 2004-07-03
United States, California, Shasta, Ahjumawi Lava Springs State Park, 3 miles n. of McArthur, on eastern edge Modoc Plateau. Located in mdw. below Camp 7. USGS Quadrangle: Fall River Mills 1:24,000, 41.111944 -121.430278, 1010m
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CHSC111252 L. P. Janeway; B. Castro 10935 2012-07-02
United States, California, Lassen, Modoc Plateau. Along Smoke Creek Ranch Road 6.9 road km east of Hwy 395. T30N R16E S07 NW1/4 USGS Quadrangle: Little Mud Flat 1:24,000, 40.481389 -120.223056, 1387m
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CHSC095904 LeRoy Gross 2149 2005-04-28
United States, California, Los Angeles, Transverse Ranges; San Gabriel Mountains region: Ridgeline to Mt. Emma and canyon south of this ridge. West from Mt. Emma (northwest trending ridge, lower part of ridgeline starts to turn southwest.) East of Mt. Emma Road. Near 34.45864N, 118.08684W to 34.46310N, 118.07530W. Than dropped off ridge into canyon bottom back to origin. T4NR12W S1 NE1/4, T4NR11W S6 NW1/4. General collecting started from a slight decline bench south of the ridgeline. T04N R12W S01 NE1/4 USGS Quadrangle: Pacifico Mtn. 1:24,000, 34.460556 -118.083333, 1324m
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CHSC116572 L. P. Janeway; B. Castro 11715 2016-06-02
United States, Nevada, Washoe, Great Basin, Modoc Plateau. Along Buckhorn Backcountry Byway (BLM 260100) at 10.9 road-km south of NV 447; high tablelands between Cedar Canyon and Rye Patch Canyon, overlooking Cedar Canyon. T35N R19E S11 SW1/4 USGS Quadrangle: Rye Patch Canyon 1:24,000, 40.924167 -119.820833, 1658m
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CHSC007785 Nick Santamaria 227 1969-07-01
United States, California, Lassen, ALongside road 4.25 in an open area approx. 350 yards southeast of Murrer's ranch house.
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CHSC122669 L. P. Janeway 12335 2017-06-16
United States, Nevada, Washoe, Modoc Plateau. Along Pipe Springs 4x4 Road (BLM 26003), 3.5 road-km north-northeast of Wendel Road; in an un-named canyon climbing northeast from Honey Lake Valley towards Dry Valley. T28N, R18E, NE¼ of NE¼ of sec. 34. Parker Canyon 7.5' quad., 40.259167 -119.944722, 1311m