CHSC:V
CHSC081745 Lowell Ahart 9396 2001-11-02
United States, California, Yuba, Camp Far West Reservoir, about 1/4 mile northeast of the dam, about 9 miles (air) southeast of Wheatland. T14N R06E S21 NE1/4, 39.056389 -121.306389, 84m
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CHSC081944 R. D. Worthington 30528 2001-05-20
United States, New Mexico, Otero, Guadalupe Mountains. Box Canyon near Chimney Well. T22S R19E S01 NE1/4, 32.421389 -104.955556, 1666m
CHSC:V
CHSC082759 Richard R. Halse 5824 2000-06-29
United States, Oregon, Sherman, Moro; Sherman Experiment Station. In driveway. T01S R17E S17, 45.48241 -120.71889, 567m
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CHSC083026 Lowell Ahart 9984 2002-10-17
United States, California, Butte, On the hills below the high water line of Lake Oroville, about 1 1/2 miles south of Highway 162 (Oroville Quincy Highway), about 3 miles (air) northeast of Oroville Dam. T20N R05E S19 SE1/4, 39.576944 -121.455, 227m
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CHSC083056 Lowell Ahart 9985 2002-10-17
United States, California, Butte, On the hills below the high water line of Lake Oroville, about 1 1/2 miles south of Highway 162 (Oroville Quincy Highway), about 3 miles (air) northeast of Oroville Dam. T20N R05E S19 SE1/4, 39.576944 -121.455, 227m
CHSC:V-VascularPlants
CHSC083141 A. M. Shapiro 1987-07-11
United States, California, San Joaquin, Ca. 2 mi. west of Farmington, State Hwy 4, milepost S.J. 28.00. Roadside., 37.929722 -121.036667
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CHSC084601 Lowell Ahart; John Dittes 10566 2003-09-17
United States, California, Tehama, On a gravel bar on the south side of Deer Creek, about 400 yards east of Highway 99, about 5 miles (air) southeast of Los Molinos. T24N R02W S, 39.954167 -122.047778, 61m
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CHSC085744 T. Gantenbein 1198787 1999-08-11
United States, California, Butte, Along rice field levee, Richvale., 39.496944 -121.753056
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CHSC084970 Lowell Ahart 10658 2003-10-23
United States, California, Colusa, On the east strand of East Park Reservoir, about 1/8 mile northwest of Sites Lodoga Road, about 1 mile north of Lodoga, about 21 miles west of Maxwell. T17N R06W S24 NW1/4, 39.314444 -122.488889, 368m
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CHSC087893 Lowell Ahart 11081 2004-06-18
United States, California, Glenn, Gravel bar on the south side of Salt Creek, south of the bridge across Salt Creek, on the south side of Newville Road, about 1/4 mile west of Newville, about 5 miles (air) west of Black Butte Reservoir. T23N R06W S03 SW1/4, 39.793056 -122.533333, 204m
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CHSC088298 Lowell Ahart; Samantha Mackey Hillaire 11211 2004-07-09
United States, California, Tehama, On the north side of the Mill Creek Trail (4E10), road north of Mill Creek, about 1/2 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff. T27N R02E S23 NW1/4, 40.182778 -121.717778, 653m
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CHSC088254 Lowell Ahart; Samantha Mackey Hillaire 11212 2004-07-09
United States, California, Tehama, On the north side of the Mill Creek Trail (4E10), road north of Mill Creek, about 1/2 mile west of the Black Rock, Black Rock Campground, and Ponderosa Way (Forest Road 28N29), about 26 miles (air) east of Red Bluff. T27N R02E S23 NW1/4, 40.182778 -121.717778, 653m
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CHSC085442 R. D. Fischer 13 2003-10-25
United States, California, Butte, Chico. Located in northeast corner of town on the west side of Ceanothus Ave, cross street Brenni. Along drainage channel. USGS Quadrangle: Richardson Springs 1:24,000, 39.765 -121.818889, 70m
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CHSC089437 Lowell Ahart 11404 2004-09-28
United States, California, Butte, Fallow field, on the south side of the Oroville Chico Highway, west of Butte Creek, about 1 1/8 miles southeast of the Midway, about 2 1/8 miles (air) northeast of Durham, about 3 1/2 miles (air) southeast of Chico. T21N R02E S17 NW1/4, 39.678056 -121.778889, 58m
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CHSC092456 Lowell Ahart 12490 2005-11-13
United States, California, Butte, Peter Ahart Ranch, about 1 1/2 miles north and 1 mile east of Honcut, about 12 miles south of Oroville. T17N R04E S02 SW1/4, 39.351389 -121.52, 31m
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CHSC094668 Lowell Ahart 13410 2006-10-08
United States, California, Plumas, On the east bank of Chips Creek, southeast of the bridge on Highway 70, on the north side of the North Fork of the Feather river, about 1 1/4 miles southwest of Belden. T25N R06E S23 SE1/4, 39.999444 -121.270278, 715m
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CHSC094855 Lowell Ahart 13366 2006-09-28
United States, California, Butte, On the east side of the North Fork of the Feather River, on the west side of Highway 70, about 50 yards southwest of the Shady Rest Area south of the Arch Rock Tunnel. T23N R05E S14 SW1/4, 39.8475 -121.394722, 445m
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CHSC094650 Lowell Ahart 13365 2006-09-28
United States, California, Butte, On the east side of the North Fork of the Feather River, on the west side of Highway 70, about 50 yards southwest of the Shady Rest Area south of the Arch Rock Tunnel. T23N R05E S14 SW1/4, 39.8475 -121.394722, 445m
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CHSC094649 Lowell Ahart 13364 2006-09-28
United States, California, Butte, On the east side of the North Fork of the Feather River, on the west side of Highway 70, about 50 yards southwest of the Shady Rest Area south of the Arch Rock Tunnel. T23N R05E S14 SW1/4, 39.8475 -121.394722, 445m
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CHSC096932 Lowell Ahart 13973 2007-06-03
United States, California, Butte, On the east side of the bridge across Concow Creek, east side of Jordan Hill Road, about 1 1/2 miles (air) southwest of Concow Reservoir. T22N R04E S21 SW1/4, 39.745833 -121.538611, 415m
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CHSC097127 Lowell Ahart 14241 2007-07-02
United States, California, Butte, East road edge of Oroville Quincy Highway, about one mile south of Big Ridge Road, about 9 miles (air) northeast of Oroville. T20N R05E S08 NW1/4, 39.608889 -121.442222, 362m
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CHSC097133 Lowell Ahart 14240 2007-07-02
United States, California, Butte, East road edge of Oroville Quincy Highway, about one mile south of Big Ridge Road, about 9 miles (air) northeast of Oroville. T20N R05E S08 NW1/4, 39.608889 -121.442222, 362m
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CHSC097137 Lowell Ahart 14239 2007-06-30
United States, California, Yuba, East of the dirt road, 20 yards northeast of the gate, about 20 yards south of the power tower, about 30 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW 1/4, 39.295278 -121.500556, 36m
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CHSC097443 Lowell Ahart 13840 2007-05-14
United States, California, Yuba, Dry red bare soil, east of the dirt road, 20 yards northeast of the gate, about 20 yards south of the power tower, about 30 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW1/4, 39.295278 -121.500556, 36m
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CHSC097568 Lowell Ahart 13841 2007-05-14
United States, California, Yuba, East of the dirt road, 20 yards northeast of the gate, about 20 yards south of the power tower, about 20 yards north of Fruitland Road, about 13 miles (air) northeast of Marysville. T17N R04E S26 SW1/4, 39.295278 -121.500556, 36m
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CHSC097706 Lowell Ahart 14589 2007-11-08
United States, California, Yuba, North of the waterway between the headland and the large island, on the strand of Camp Far West Reservoir, about 1/4 mile south of Rock Creek, about 1/2 mile north of Bear River, about 6 miles (air) northeast of Sheridan. T14N R06E S23 SE1/4, 39.047778 -121.290833, 74m
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CHSC097733 Lowell Ahart 14572 2007-11-03
United States, California, Butte, Below the high water line of Lake Oroville, about 1/2 mile east of the Power House below Kunckle Reservoir, about 3/4 mile north of the Lime Saddle Campground, about 5 1/4 miles (air) southeast of Paradise. T21N R04E S07 NE1/4, 39.696389 -121.566389, 257m
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CHSC097764 Lowell Ahart 14596 2007-11-13
United States, California, Placer, On the strand of Camp Far West Reservoir, about 300 yards west of Bear River, about 1/8 mile east of McCourtney Road, about 5 miles (air) northeast of Sheridan. T14N R06E S27 NE1/4, 39.036667 -121.295, 74m
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CHSC098077 Richard R. halse 6878 2005-08-24
United States, Oregon, Linn, East of Corvallis at the O.S.U. Botany & Plants Pathology Field Laboratory, 240 Electric Road., 44.566944 -123.242222, 57m
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CHSC099247 Lowell Ahart; John Dittes 14982 2008-06-21
United States, California, Modoc, In the drying pond north of the large culvert, east of the large levee, mountain meadow, in Big Valley about 2.8 miles (air) north of the Headquarters at Ash Creek State Wildlife Area, about 5.4 miles (air) northeast of Bieber. T39N R08E S30 SE1/4, 41.1875 -121.088056, 1256m
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CHSC102274 Lowell Ahart 16470 2009-10-12
United States, California, Napa, Below the high water line of Lake Berryessa, along Capell Creek northeast of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile southwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 E border of SW1/4, 38.510278 -122.2325, 133m
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CHSC102259 Lowell Ahart 16474 2009-10-27
United States, California, Napa, Below the high water line of Lake Berryessa, about 100 yards east of Eticuera Creek, about 50 yards south of Eticuera Parking Area at the northeast end of the causeway, on the south side of Berryessa Knoxville Road, about 20 miles (air) northwest of Winters. T10N R04W S26 SE1/4, 38.676944 -122.271667, 130m
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CHSC102397 Lowell Ahart 15983 2009-07-03
United States, California, Butte, 10 yards north of the Bear's Lair Picnic Area and Coastal Redwood Grove sign, about 80 yards east of Cedar Grove, Lower Bidwell Park, Chico. T22N R01E S24 SE1/4, 39.745833 -121.808611, 67m
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CHSC102537 Lowell Ahart 16473 2009-10-27
United States, California, Napa, Below the high water line of Lake Berryessa, about 100 yards east of Eticuera Creek, about 50 yards south of Eticuera Parking Area at the northeast end of the causeway, on the south side of Berryessa Knoxville Road, about 20 miles (air) northwest of Winters. T10N R04W S26 SE1/4, 38.676944 -122.271667, 130m
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CHSC102520 Lowell Ahart 16471 2009-10-12
United States, California, Napa, Below the high water line of Lake Berryessa, along Capell Creek northeast of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile southwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 E border of SW1/4, 38.510278 -122.2325, 133m
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CHSC103021 Lowell Ahart 16469 2009-10-12
United States, California, Napa, Along Capell Creek northeast of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile soutwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 east border of SW1/4, 38.510278 -122.2325, 133m
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CHSC103017 Lowell Ahart 16468 2009-10-12
United States, California, Napa, Along Capell Creek northeast of Rest Area, 3/4 mile northeast of Highway 128 on Berryessa Knoxville Road, 3/4 mile soutwest of Capell Cove Launch Ramp on Berryessa Knoxville Road, about 19 miles (air) west of Winters. T08N R03W S30 east border of SW1/4, 38.510278 -122.2325, 133m
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CHSC102990 Lowell Ahart 16273 2009-08-13
United States, California, Butte, In the channel about about 100 yards east of the diversion structure that controls Mud Creek and Lindo Channel, northeast of Hooker Oak, Upper Bidwell Park, Chico. T22N R02E S18 SW1/4, 39.761667 -121.797222, 69m
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CHSC103138 Lowell Ahart; John Dittes 16374 2009-09-07
United States, California, Plumas, Below the high water line of Lake Almanor, about 2000 feet northwest of Lake Almanor Dam. T27N R08E S28 NW1/4, 40.175278 -121.094722, 1591m
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CHSC103482 David E. Giannasi; Wendy B. Zomlefer, K. A. Bettinger, A. Edgerton 879 2004-06-14
United States, Georgia, Camden, Cumberland Island National Seashore: Beach Field (former dump area); across from Nightingale Trail boardwalk entrance; s Cumberland Island., 30.746389 -81.465556, 5m
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CHSC106212 Lowell Ahart; John Dittes 17107 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
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CHSC106211 Lowell Ahart; John Dittes 17106 2010-08-31
United States, California, Modoc, About 10 yards west of Elkins Lane, about 150 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, 41.198611 -121.028611, 1274m
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CHSC116172 Lowell Ahart; John Dittes 17090 2010-08-30
United States, California, Lassen, North side of the road, between Elkins Lane and Walters Road, 550 feet south of Modoc County Line, about 4.3 miles (air) west of Adin, about 7.7 miles (air) northeast of Bieber, Big Valley. T39N R08E S35 NW1/4, 41.182778 -121.026944, 1274m
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CHSC106318 Lowell Ahart; John Dittes 17108 2010-08-31
United States, California, Modoc, In the parking area on the east side of Elkins Lane, northeast of the homestead, about 300 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, 41.199722 -121.028611, 1295m
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CHSC107232 Lowell Ahart 17362 2011-06-03
United States, California, Butte, Wood chipped planter area between Bidwell Mansion parking area and Gateway Science Museum, Chico. T22N R01E S26 SW1/4, 39.733333 -121.843611, 61m
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CHSC107531 D. G. Kelch; D. A. Weinstein 10.250 2010-07-25
United States, California, Santa Clara, Campbell. Winchester Ave ~0.8 km S of Campbell Rd., 37.27967 -121.949543, 61m
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CHSC108131 Lowell Ahart 17720 2011-10-29
United States, California, Butte, On the bare sides of a ditch, on the south side of Biggs Princeton Road, about 500 yards west of Riceton Highway, about 1 mile northwest of Biggs. T18N R02E S15 NE1/4, 39.421111 -121.735833, 27m
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CHSC109776 Lowell Ahart 18516 2012-10-20
United States, California, Butte, On the south side of the paved park road, about 30 yards east of Table 33, west of Cedar Grove, Lower Bidwell Park, Chico. T22N R01E S24 SW1/4, 39.743889 -121.817222, 69m
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CHSC110393 Lowell Ahart 18455 2012-09-28
United States, California, Butte, Restoration area, south of Vallombrosa Avenue, north of Sycamore Pool in Big Chico Creek, Lower Bidwell park T22N R01E S26 NE1/4, 39.736111 -121.830556, 62m
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CHSC112478 Lowell Ahart 19183 2013-10-22
United States, California, Glenn, Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows. T20N R06W S27 W1/2, 39.563333 -122.523611, 249m
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CHSC112486 Lowell Ahart 19122 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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CHSC112624 Lowell Ahart 19089 2013-10-01
United States, California, Colusa, Inner North Coast Range. Strand of East Park Reservoir, about 2 1/2 miles (air) southeast of Stonyford, about 2 1/2 miles northwest of Lodoga, about 10 miles (air) northwest of Sites. T18N R06W S10, 39.334722 -122.518333, 365m
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CHSC113078 Lowell Ahart; John Dittes 18860 2013-07-22
United States, California, Lassen, Bottom of a dry bare drainage, 50 yards west of the road levee, about 250 yards south 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, 41.175278 -121.065556, 1268m
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CHSC112997 Lowell Ahart 18984 2013-08-02
United States, California, Tehama, On the bottom of Burris Creek, strand of Black Butte Reservoir, about 1 1/2 miles southwest of the Dam, about 12 miles (air) northwest of Orland. T23N R05W S35 SE1/4, 39.802778 -122.394722, 136m
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CHSC112996 Lowell Ahart 18985 2013-08-02
United States, California, Tehama, On the bottom of Burris Creek, strand of Black Butte Reservoir, about 1 1/2 miles southwest of the Dam, about 12 miles (air) northwest of Orland. T23N R05W S35 SE1/4, 39.802778 -122.394722, 136m
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CHSC112986 Lowell Ahart 18985A 2013-08-02
United States, California, Tehama, On the bottom of Burris Creek, strand of Black Butte Reservoir, about 1 1/2 miles southwest of the Dam, about 12 miles (air) northwest of Orland. T23N R05W S35 SE1/4, 39.802778 -122.394722, 136m
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CHSC113137 Lowell Ahart 19181 2013-10-22
United States, California, Glenn, Near an old homestead, strand of Stony Gorge Reservoir, about two miles south of the dam, about 17 miles (air) northwest of Willows. T20N R06W S27 W1/2, 39.563333 -122.523611, 249m
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CHSC113151 Lowell Ahart 19227 2013-11-13
United States, California, Butte, Below the high water line of Lake Oroville, about 30 yards west of Sucker Creek, about 30 yards north of the South Fork of the Feather River, about 1/4 mile northwest of the Ponderosa Dam. T20N R06E S33 NW1/4, 39.55 -121.311944, 245m
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CHSC113104 Lowell Ahart 19280 2013-11-18
United States, California, Butte, Below the high water line of Lake Oroville, about 150 yards northeast of the boat ramp at the end of Stringtown Road, about 50 yards north of the road, about 2 1/2 miles (air) northeast of Hurleton. T39N R05E S01 SW1/4, 39.534167 -121.364722, 261m
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CHSC113539 Lowell Ahart 19880 2014-09-23
United States, California, Butte, Near a small drainage, on the northeast part of Horseshoe Lake, about 100 yards northeast of the Rod and Gun Club, Upper Bidwell Park, about one mile east of Chico. T22N R02E S08 SW1/4, 39.771944 -121.781111, 89m
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CHSC113818 Richard R. Halse 8110 2010-09-02
United States, California, Modoc, Warner Mountains; Modoc National Forest; along State Hwy. 299 ca. 2.8 miles west of Cedarville by the Cedar Creek Lower Trailhead., 41.534167 -120.223333, 1619m
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CHSC115153 Lowell Ahart 20202 2015-06-06
United States, California, Butte, About 20 yards north of the dirt road, about 5/8 mile northwest of the iron gate along Cherokee Road, Beatson Hollow, North Table Mountain, about 7 miles (air) north of Oroville. T20N R04E S18 SE 1/4, 39.588611 -121.559167, 304m
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CHSC115589 Lowell Ahart; John Dittes 20324 2015-07-14
United States, California, Lassen, On the edge of the road along Big Valley Canal, in Big Valley, about 4 miles (air) northeast of the Headquarters at Ash Creek State Wildlife Area, about 7 miles (air) northeast of Bieber. T39N R08E S34 NE1/4, 41.174722 -121.045556, 1265m
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CHSC115592 Lowell Ahart; John Dittes 20382 2015-07-16
United States, California, Modoc, North edge of Ash Creek (destroyed), southeast of the gravel pit (destroyed), about 1/8 mile east of the parking area on the east side of Elkins Lane, Ash Creek State Wildlife Area, about 4 miles (air) west of Adin, about 8 miles (air) northeast of Bieber, Big Valley. T39N R08E S26 NW1/4, 41.198333 -121.016944, 1268m
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CHSC116090 Lowell Ahart; John Dittes 20317 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
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CHSC116004 Lowell Ahart 20540 2015-10-09
United States, California, Butte, West edge of Bull Hill road, about 3/4 mile northwest of the intersection of Bull Hill Road, Skyway, and Humbug Road, about 4 miles (air) north of Inskip. T25N R04E S09 NE1/4, 40.040833 -121.525833, 1697m
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CHSC116012 Lowell Ahart 20541 2015-10-09
United States, California, Butte, West edge of Bull Hill Road, about 3/4 mile northwest of the intersection of Bull Hill Road, Skyway, and Humbug Road, about 4 miles (air) north of Inskip. T25N R04E S09 NE1/4, 40.040833 -121.525833, 1697m
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CHSC116123 Lowell Ahart 20589 2015-10-26
United States, California, Butte, Strand of Lake Oroville, on the west side of the West Branch of the Feather River, about 1 mile (air) southeast of Kunckle Reservoir, about 5 miles (air) southeast of Paradise. T22N R04E S06 SE1/4, 39.6975 -121.563333, 208m
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CHSC116126 Lowell Ahart 20615 2015-11-07
United States, California, Butte, Strand of Lake Oroville, on the east side of the old highway Alternate 40, about 1/4 mile south of the end of Alternate 40, Dark Canyon, about 4 miles (air) south of Highway 70, about 8 miles (air) southeast of Paradise. T21N R04E S14 NW1/4, 39.673889 -121.499444, 236m
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CHSC116132 Lowell Ahart 20616 2015-11-07
United States, California, Butte, Strand of Lake Oroville, on the east side of the old highway Alternate 40, about 1/4 mile south of the end of Alternate 40, Dark Canyon, about 4 miles (air) south of Highway 70, about 8 miles (air) southeast of Paradise. T21N R04E S14 NW1/4, 39.673889 -121.499444, 236m
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CHSC116179 Lowell Ahart; John Dittes 20250 2015-06-22
United States, California, Tehama, About 1/4 mile north of Lassen Road, about 1.7 miles northeast of the intersection of lassen Road and State Highway 99-E, about 4 miles (air) east of Vina, about 7 miles (air) southeast of Los Molinos. T24N R01W S21 NW1/4, 39.923056 -121.984722, 75m
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CHSC116175 Lowell Ahart 20256 2015-06-22
United States, California, Tehama, About 1/4 mile north of Lassen Road, about 1.7 miles northeast of the intersection of Lassen Road and State Highway 99-E, about 4 miles (air) east of Vina, about 7 miles (air) southeast of Los Molinos. T24N R01W S21 NW1/4, 39.923056 -121.984722, 75m
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CHSC117260 Lowell Ahart; John Dittes 21182A 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 miles (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
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CHSC117243 Lowell Ahart; John Dittes 21253 2016-07-16
United States, California, Modoc, Strand of the second pond, south of Ash Creek Canal (now filled in), south of Ash Creek, Ash Creek State Wildlife Area, 0.79 miles (air) south of County Road 87, 1.75 miles (air) west of Adin, Big Valley. T39N R09E S30 NE1/4, 41.192222 -120.978333, 1274m
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CHSC117368 Lowell Ahart; John Dittes 21182 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
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CHSC117422 Lowell Ahart 20892 2016-05-30
United States, California, Butte, North of Little Pump, Peter Ahart Ranch, about 2 1/2 miles north and 1/2 mile east of Honcut, about 12 miles (air) south of Oroville. T17N R04E S04 NW1/4, 39.353611 -121.519167, 31m
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CHSC118758 Richard R. Halse 9872 2016-09-28
United States, Oregon, Jackson, Off of State Hwy. 66, ca. 4 air miles southeast of Ashland, at Emigrant Lake, below Hill Cemetery., 42.143611 -122.619722, 675m
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CHSC119126 Barbara L. Wilson 16976 2011-09-16
United States, Oregon, Harney, Near campground and boat launch at Chickahominy Reservoir, north of Highway 20 between mile posts 99 and 100, 288861 east, 4824776 north (WGS84)., 43.546063 -119.613614, 1316m
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CHSC119090 Barbara L. Wilson 16977 2011-09-16
United States, Oregon, Harney, Near campground and boat launch at Chickahominy Reservoir, north of Highway 20 between mile posts 99 and 100, west of town of Riley. UTM zone 11, 288861 east, 4824776 north (WGS84)., 1316m
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CHSC119906 Lowell Ahart 21652 2017-08-01
United States, California, Butte, West of railroad, northest of the intersection of Virginia Street and Sycamore Street, in Gridley. T18N R02E S36 SE1/4, 39.363889 -121.695278, 28m
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CHSC120541 Richard R. Halse 9375 2015-03-25
United States, California, Stanislaus, Patterson; by the intersection of Speno Drive and Annamarie Ave., 37.465556 -121.174167, 55m
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CHSC120821 Lowell Ahart; Alex Palmerlee 21846 2018-08-09
United States, California, Yuba, Gravel bar along South Honcut Creek, about 1/8 mile southwest of the bridge, Los Vejerles Road, about 2 _ miles (air) southeast of Bangor. T17N R05E S02 NE_, 39.364444 -121.373056, 168m
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CHSC099958 Lowell Ahart; John Dittes 15320 2008-08-25
United States, California, Modoc, On the east bank (flood plane) of the Pit River, about 1/8 mile east of County Road 91, about 3.8 miles (air) north-northeast of Lookout. T40N R07E S35 NE1/4 USGS Quadrangle: Donica Mtn 1:24,000, 41.265278 -121.137222, 1273m
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CHSC099903 Lowell Ahart; John Dittes 15290 2008-08-25
United States, California, Modoc, On the west bank of the Pit River, about 1/8 mile east of County Road 91, about 3.8 miles (air) north-northeast of Lookout. T40N R07E S35 NE1/4 USGS Quadrangle: Donica Mtn. 1:24,000, 41.265278 -121.137222, 1273m
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CHSC100021 Lowell Ahart; John Dittes 15218 2008-08-21
United States, California, Merced, Near 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 S01 NW1/4 USGS Quadrangle: El Nido, 37.181667 -120.400833, 50m
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CHSC095142 R. D. Fischer 858 2005-09-14
United States, California, Butte, Paradise, CA. Northern Sierra Nevada foothills, lower Paradise, at a residence on Black Olive Street. USGS Quadrangle: Paradise West 1:24,000, 39.752778 -121.624444, 366m
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CHSC121524 Peter F. Zika 24701 2009-09-16
United States, Washington, Clark, Along NW 69th Street, near NW 23rd Court, near SE shore of Vancouver Lake., 45.673333 -122.695, 10m
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CHSC123037 Lowell Ahart 22258 2020-11-04
United States, California, Yuba, Yard of a private home, west side of home, east bank of Little Dry Creek, north of steel electric towers, about one mile west of Marysville Road, about 2 miles (air) southeast of Loma Rica. T17N R5E SE1/4 Section 26, 39.297472 -121.393028, 141m
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CHSC123014 Lowell Ahart 22234 2020-11-02
United States, California, Yuba, Yard of a private home, north side of home, 50 yards east of Little Dry Creek, north of steel electric towers, about one mile west of Marysville Road, about 2 miles (air) southeast of Loma Rica. T17N, R5E, southeast ¼ Section 26., 39.297472 -121.393028, 141m
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CHSC123013 Lowell Ahart 22238 2020-11-02
United States, California, Yuba, Yard of a private home, north side of home, 50 yards east of Little Dry Creek, north of steel electric towers, about one mile west of Marysville Road, about 2 miles (air) southeast of Loma Rica. T17N, R5E, southeast ¼ Section 26., 39.297472 -121.393028, 141m
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CHSC123384 L. P. Janeway 13140 2019-07-18
United States, California, Butte, Sacramento Valley. Nelson Road where it crosses the Campbell Hills, 0.8 road-km west of its bridge over Thermalito Forebay. T19N, R3E, SW¼ of SE¼ of sec. 3. Oroville 7.5' quad., 39.526111 -121.6225, 90m
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CHSC123413 L. P. Janeway 13199 2019-10-01
United States, California, Butte, Northern High Nevada. Plumas National Forest; at the "Magalia serpentine" (McNab Cypress SIA); east side of Coutolenc Road about 150 m north of Skyway. Paradise East 7.5' quad. T23N R4E SW¼ of SW¼ of sec. 30., 39.814167 -121.577222, 716m
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CHSC123599 Lowell Ahart 22370 2021-05-14
United States, California, Butte, Yard, private home, on the east side of Larkin Road, 2 miles east of Gridley. T18N, R3E, Section 33 if surveyed., 39.369778 -121.658944, 27m
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CHSC123798 Pauleen Broyles 755 1982-06-18
United States, California, Tehama, The Nature Conservancy Vina Plains Preserve. S edge of S28 T24N R01W S28, 39.905556 -121.984167, 61m
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CHSC123725 Lowell Ahart; John Dittes, Josephine Guardino 22530 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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CHSC123872 Lowell Ahart 22672 2021-09-11
United States, California, Butte, Peach orchard, about 200 yards southwest of Robinson Corner, intersection of East Gridley Road and Highway 70, about 12 miles (air) southwest of Oroville. T17N, R3E, northwest ¼ Section 32., 39.363528 -121.609111, 26m
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CHSC124083 Lowell Ahart; John Dittes, Josephine Guardino 22484 2021-06-13
United States, California, Lassen, In Loyalton Fire (August 2020), on the west side of Scott Road, west of Long Valley Creek, 1.7 miles (air) southwest of Hallelujah Junction, Long Valley. T22N, R17E, southwest 1/4 Section 10., 39.767844 -120.069444, 1472m