| 3690 | 19990820A-Linneus | 0 | | -127.488695 | 0 | 0 | CalTopo | CalTopo | ? | ? | ? | ? | ? m | ? | ? | | | | Grove of mixed, old hardwoods | ? | ? | undulating flatlands | | | In the yard of Linneus's Summer House (Linnes Hamm... | Sweden | ? | ? | near Upsala | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3691 | 19990820BnearLinneus | 0 | | -127.488695 | 0 | 0 | CalTopo | CalTopo | ? | ? | ? | ? | ? m | ? | ? | | | | Grove of mixed, old hardwoods | ? | ? | undulating flatlands | | | Not far from Linneus' Summer House (Linnes Hammarb... | Sweden | ? | ? | near Upsala | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3692 | 19990821B-quercinum | 0 | | -127.488695 | 0 | 0 | CalTopo | CalTopo | ? | ? | ? | ? | ? m | ? | ? | | | | Mixed hardwoods including some very old Quercus | ? | ? | slightly undulating flatlands | | | Along road from Upsala to Leif Tibell's home | Sweden | ? | ? | N of Upsala | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3793 | 060802a | 0 | 40.00771 | -121.25 | 2300 | 701 | CalTopo | CalTopo | -121.250000 | 40.007710 | GoogleEarth | ? | 701 m | GoogleEarth | ? | | WGS84 | | Quercus (evergreen) dominated forest with heavy To... | Sierra Nevada | | steep W slope | | | Along trail following creek up from Beldon power s... | U.S.A. | California | Plumas County | Belden | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3867 | 090523a | 0 | 40.840482 | -122.902166 | 4360 | 1329 | CalTopo | CalTopo | -122.902166 | 40.840482 | GoogleEarth | ? M | 1329 m | GPS | 45 m | | WGS84 | | Mature Pseudotsuga menziesii / Quercus chrysophill... | Trinity Alps | Slate Creek Canyon | steep slope, SW face, upper slope | | | Along Rush Creek trail, ca 2/3 from trailhead to w... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 479 | 1372 | 0 | 44.583177 | -123.284544 | 0 | 80 | CalTopo | CalTopo | 123°17W | 44°35N | | approximate | 80 m | | | | | | rural fields | Willamette Valley | | flat | | | along Oak Creek Road, S. side, 1 km W of intersect... | U.S.A. | Oregon | Benton County | W of Corvallis | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 480 | 1373 | 0 | 44.583177 | -123.284544 | 0 | 80 | CalTopo | CalTopo | 123°17W | 44°35N | | approximate | 80 m | | | | | | rural fields | Willamette Valley | | flat | | | along Oak Creek Road, N side, 1.1 km W of intersec... | U.S.A. | Oregon | Benton County | W of Corvallis | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3438 | 894 | 0 | 43.566505 | -123.91788 | 0 | 0 | CalTopo | CalTopo | 123°55W | 43°34N | | approximate | | | | | | | rock outcrop in Pseudotsuga menziesiiforest | Coast Range | | levelish area | | | entrance to Loon Lake recreation site | U.S.A. | Oregon | Coos County | Loon Lake | T23S R10W S2 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3595 | OphirCk1 | 0 | 39.31 | -119.84 | 0 | 0 | CalTopo | CalTopo | | | | rough... 500m? | | | | | | | Arctostaphylos - Purshia tridentata shrubland with... | Sierra Mountains | Slide Mountain | steep E slope | | | Along Ophir Creek trail, at first doubleback above... | U.S.A. | Nevada | Washoe County | Washoe City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3596 | OphirCk2 | 0 | 39.31 | -119.84 | 0 | 0 | CalTopo | CalTopo | | | | rough... 500m? | | | | | | | stand of mostly young (< 80 yr?) Pinus jefferyi | Sierra Mountains | Slide Mountain | steep E slope | | | Along Ophir Creek trail, ~100 m after second doubl... | U.S.A. | Nevada | Washoe County | Washoe City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3706 | 030701a | 0 | 39.401415 | -116.598251 | 6690 | 2039 | CalTopo | CalTopo | 534670.000000 | 4361200.000000 | nearby GPS + DEM | `50m | 2039 m | DEM 30m | | #NAME? | NAD27 | | Artemisia tridetata wyomingesis / Poa secunda woo... | Monitor Range | foothills at north end of Monitor Valley | slight NE slope | | | 200-300 meters E of State Route 82 | U.S.A. | Nevada | Lander County | E of Austin, 9km S of HWY 50 | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3832 | 070726a | 0 | 40.7633 | -122.9172 | 2500 | 760 | CalTopo | CalTopo | -122.917200 | 40.763300 | Google | ~20 m | 760 m | GPS | 45 m | | WGS84 | | Road bank (> 50 years old?) dominated by young Pin... | Trinity Mountains | | steep W slope | | | Along East Weaver Road just after Meadow Road spli... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 4139 | Stoney Creek | 0 | 40.8544 | -122.851 | 2477 | 755 | CalTopo | CalTopo | | | | 100 m | | USGS NED | | | | |
Open forest of stunted Calocedrus decurrens and... | Trinity Alps | Stoney Creek | lower slope | W | ~5 deg. |
Several hundred meters up the valley from Stone... | U.S.A. | California | Trinity County | NE of Weaverville | | | Tue Jun 22 17:50:39 2021 | |
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| 4048 | | 0 | 38.4926 | -122.1488 | | 159 | CalTopo | CalTopo | | | GPS | | | | | | | |
Quercus spp / Toxicodendron woodland including ... | Northern Coastal Ranges | Quail Ridge | valley bottom | N | 0 |
Bottom of trails on North side of research stat... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 17:53:49 2019 | |
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| 4053 | | 0 | 38.4828 | -122.1472 | | 380 | CalTopo | CalTopo | | | GPS | | | | | | | |
Quercus douglasii / Heteromeles arbutifolia woo... | Northern Coastal Ranges | Quail Ridge | ridgeline | 200 deg E of N | 0 |
Along road to research station.
| U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 20:20:24 2019 | |
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| 3986 | | 0 | 40.9743 | -123.0237 | | 1745 | CalTopo | CalTopo | | | | | | | | | | | Rock shelf with decomposed granite, area heavily t... | Trinity Alps | Canyon Creek watershed | lower slope | SE | 0 deg | Between Upper and Lower Canyon Creek Lakes. | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Mar 8 13:51:11 2015 | |
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| 3908 | 20101001a | 0 | 40.6781 | -122.9056 | 1677 | 511 | CalTopo | CalTopo | | | GoogleMaps | | | Google Earth | | WGS 1984 | | | Riparian hardwood stand primarily of mixed Fraxinu... | Trinity Mountains | Trinity River | valley bottom | SE | 0 deg | At rivers edge on island along river-right, near L... | U.S.A. | California | Trinity County | SE of Weaverville | | Eric | Mon Oct 4 23:00:00 2010 | |
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| 3907 | 2009-09-20b | 0 | 40.508444 | -123.52175 | -999 | -999 | CalTopo | CalTopo | | | GPS | 15 m | | | | | | | Open ridgetop forest of Abies magnifica. | Trinity Mountains | South Fork Mountain | ridgeline | | 0 deg | | U.S.A. | California | Trinity County | | | Eric | Wed Aug 4 23:00:00 2010 | |
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| 3903 | 20100426Corning | 0 | 39.945337 | -122.197817 | -999 | -999 | CalTopo | CalTopo | | | Google Maps | 15 m | | | | GCS | WGS84 | | Mature grove of olive trees with annual grass unde... | Sacramento Valley | | broad valley | na | 0 deg. | Orchard trees at Corning rest stop, north bound I-... | U.S.A. | California | Tehama County | N of Corning | | Eric | Sat May 1 23:00:00 2010 | |
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| 4044 | | 0 | 40.7677 | -122.9235 | | 882 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Quercus garryana woodland/savana with patchwork of... | Trinty Alps | East Weaver Creek watershed | | 145 E of N | 1 deg | Near small ephemeral drainage between trails along... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Jan 21 18:42:30 2019 | |
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| 4046 | | 0 | 38.4935 | -122.1505 | | 155.3 | CalTopo | CalTopo | | | GPS | | | GPS | | | | |
Quercus wislizeni / Toyon / Toxicodendron woodl... | Northern Coastal Ranges | Quail Ridge | valley bottom | 17 deg E of N | 1 deg |
Bottom of trail going northward from Quail Ridg... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sat Feb 2 17:01:55 2019 | |
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| 4055 | | 0 | 38.5208 | -122.1461 | | 266 | CalTopo | CalTopo | | | GPS | | | | | | | |
Open mixed Quercus woodland (mainly Q. douglasi... | Northern Coastal Ranges | Quail Ridge | low ridge | 315 deg E of N | 1 deg |
Along dirt road by power lines.
| U.S.A. | California | Napa County | Near Lake Barryessa. | | | Sun Feb 17 21:37:30 2019 | |
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| 4061 | | 1 | 40.764459 | -122.917556 | | 762 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Open front yard of rural residential neighborho... | Trinty Alps | East Weaver Creek watershed | lower slope | WSW | 1 deg |
151 Meadow Road, off East Weaver Road
| U.S.A. | California | Trinity County | N of Weaverville | | | Wed Mar 20 21:16:56 2019 | |
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| 4062 | | 1 | 40.764644 | -122.917372 | | 763 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Open front yard of rural residential neighborho... | Trinty Alps | East Weaver Creek watershed | lower slope | WSW | 1 deg |
151 Meadow Road, off East Weaver Road
| U.S.A. | California | Trinity County | N of Weaverville | | | Wed Mar 20 21:26:37 2019 | |
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| 4063 | | 1 | 40.764544 | -122.918119 | | 755 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Populus trichocarpa - Calocedrus decurrens wood... | Trinty Alps | East Weaver Creek watershed | lower slope | WSW | 1 deg |
Backyard of 151 Meadow Road, off East Weaver Ro... | U.S.A. | California | Trinity County | N of Weaverville | | | Thu Mar 21 19:12:41 2019 | |
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| 4050 | | 0 | 38.4845 | -122.1495 | | 340 | CalTopo | CalTopo | | | GPS | | | | | | | |
Quercus douglasii / Heteromeles arbutifolia / M... | Northern Coastal Ranges | Quail Ridge | upper slope | 33 deg E of N | 1 deg. |
Open area near a lower tent/cabin.
| U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 19:42:36 2019 | |
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| 4049 | | 0 | 38.491 | -122.1485 | | 164 | CalTopo | CalTopo | | | GPS | | | | | | | |
Quercus lobata - Quercus wislizeni / Toxicodend... | Northern Coastal Ranges | Quail Ridge | valley bottom | 335 deg E of N | 1.5 deg. |
Bottom of trail on north side of research stati... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 19:06:45 2019 | |
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| 4091 | | 0 | 40.896 | -122.9362 | | 925 | CalTopo | CalTopo | | | GPS | | | | | | | |
Pseudotsuga menziesii / mixed conifer forest.
| Trinity Alps | Stewart's Fork | bottom of ravine across lower slope | W | 10 deg. |
Along Stewart's Fork trail at crossing of F... | U.S.A. | California | Siskiyou (boarder with Trinity) | NE of Weaverville | | | Wed Jul 10 22:25:15 2019 | |
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| 3885 | 20100410a | 0 | 40.771767 | -122.922631 | 2675 | 800 | CalTopo | CalTopo | | | GPS | 15 m | | Google Earth | | | | | Mature forest of Pseudotsuga menziesii, Calocedrus... | Trinity Alps | East Weaver Creek Canyon | lower slope | NE | 10 deg. | Along Weaver Basin Trail system, as trail connects... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sat Apr 10 23:00:00 2010 | 40.771767 |
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| 3886 | 20100410b | 0 | 40.765589 | -122.92008 | 2610 | 720 | CalTopo | CalTopo | | | GPS | 15 m | | Google Earth | | | | | Quercus garryana savanna with annual grasses and s... | Trinity Alps | East Weaver Creek Canyon | mid slope | E | 10 deg. | along trail from E. Weaver Road to Jackass Ridge, ... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sat Apr 10 23:00:00 2010 | |
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