| 3866 | 80904 | 0 | 40.30101 | -122.11095 | 0 | 126 | CalTopo | CalTopo | -122.110950 | 40.301010 | GPS | 15 m | 126 m | GPS | 45 m | | WGS84 | | Quercus lobata - Platinus ramosa - Fraxinus latifo... | northern Sierra Nevada foothills | | flat within valley eroded from uplifted plane | | | | U.S.A. | California | Tehama County | NE of Red Bluff | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3868 | 090523b | 0 | 40.8428 | -122.904 | 4545 | 1385 | CalTopo | CalTopo | -122.904000 | 40.842800 | GPS | 15 m | 1385 m | GoogleEarth | ? M | | WGS84 | | Mature Pseudotsuga menziesii / Quercus chrysophyll... | Trinity Alps | Upper Slate Creek Canyon | E sloping ridgeline | | | Along Rush Creek trail, just a few meters inside t... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3869 | 090530a | 0 | 40.76539 | -122.92293 | 2625 | 800 | CalTopo | CalTopo | -122.922930 | 40.765390 | GPS | 15 m | 800 m | GoogleEarth | | | WGS84 | | Young Pseudotsuga menziesii stand with mature Pinu... | Trinity Alps | Jackass Ridge | mild SE slope | | | Between Jackass Ridge trail and Howe Ditch | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3871 | 90931 | 0 | 40.777449 | -122.906891 | 3260 | 994 | CalTopo | CalTopo | -122.906891 | 40.777449 | GPS | 5 m | 994 m | GoogleEarth | 30 m | | WGS84 | | Pinus ponderosa open young woodland with neighbori... | Trinity Alps | Musser Hill | Ridgetop | | | Along Musser hill road where short trail leads up ... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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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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| 3906 | 20090920a | 0 | 40.349242 | -123.32595 | -999 | -999 | CalTopo | CalTopo | | | GPS | 15 m | | | | | | | in small pool of water along steep, small, perenn... | Trinity Mountains | South Fork Mountain | mid slope | NE | ~20 deg | in Collins Creek on upper side of road, lower road... | U.S.A. | California | Trinity County | | | Eric | Wed Aug 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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| 3909 | 20100912a | 0 | 40.76198 | -122.90481 | 2955 | 900 | CalTopo | CalTopo | | | GPS | 15 m | | Google Earth | 10 m | | | | Maturing Pseudotsuga menziesii / Quercus chrysophy... | Trinity Alps | Musser Hill | broad ridgeline | SW | ~2 deg | Along trail from East Weaver Road (starting 1.7 km... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Mon Oct 4 23:00:00 2010 | |
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| 3913 | 20100910b | 0 | 40.78358 | -122.94376 | 3415 | 959 | CalTopo | CalTopo | | | GPS | | | GoogleMaps | | | | | Late successional Pseudotsuga menziesii / Cornus n... | Trinity Alps | East Weaver Canyon | valley bottom | SE | ~2 deg | Along trail to East Weaver Lake, ca. 400 m above i... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Mon Nov 22 00:00:00 2010 | |
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| 3934 | 20120806c | 0 | 40.805 | -122.928 | 4370 | 1330 | CalTopo | CalTopo | | | GPS | 15m | | Google Earth | 15 m | | | | Pseudotsuga menziesii - Quercus kelloggii forest, ... | Trinity Alps | East Branch East Weaver | upper slope | SE | ~25 deg. | Along steep, unmaintained road that departs near e... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Aug 6 23:00:00 2012 | |
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| 3950 | 41.21274 | 0 | 41.21274 | -122.78701 | 7430 | 2265 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Old Tsuga mertensiana stand | Trinity Alps | Eagle Creek Watershed | upper slope | E | steep | Along Pacific Crest Trail | U.S.A. | California | Trinity County | S of Callahan | | | Mon Aug 12 23:00:00 2013 | |
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| 3951 | 41.21102 | 0 | 41.21102 | -122.8431 | 6620 | 2020 | CalTopo | CalTopo | | | GPS | | | Google Maps | | | | | Semi-perennial creek with dense Alnus incana ripar... | Trinity Alps | Fox Creek Watershed | upper slope | NE | ca. 10 deg. | Where trail from Mavis Lake to Fox Creek Lake cros... | U.S.A. | California | Siskiyou County | S of Callahan | | | Mon Aug 12 23:00:00 2013 | |
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| 3952 | 41.21078 | 0 | 41.21078 | -122.8389 | 6700 | 2040 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Lake margin with old, open stand of Abies spp., Ts... | Trinity Alps | Fox Creek Watershed | upper slope | N | ca. 2 deg. | North edge of Mavis Lake. | U.S.A. | California | Siskiyou County | S of Callahan | | | Mon Aug 12 23:00:00 2013 | |
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| 3953 | 41.21083 | 0 | 41.21083 | -122.84741 | 6585 | 2007 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Lake margin with old stand of Tsuga mertensiana, P... | Trinity Alps | Fox Creek Watershed | upper slope | W | ca. 2 deg. | Campsite along NW edge of Fox Creek Lake where tra... | U.S.A. | California | Siskiyou County | S of Callahan | | | Mon Aug 12 23:00:00 2013 | |
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| 3954 | 41.21024 | 0 | 41.21024 | -122.85199 | 6670 | 2033 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Granite outcrops and boulders with xeric terraces ... | Trinity Alps | Fox Creek Watershed | upper slope | NE | | Slopes just west of Fox Creek Lake | U.S.A. | California | Siskiyou County | S of Callahan | | | Wed Aug 14 23:00:00 2013 | |
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| 3956 | 41.21240 | 0 | 41.2124 | -122.85548 | 6575 | 2000 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Small perennial creek with riparian overstory of A... | Trinity Alps | Fox Creek Watershed | narrow valley bottom | NE | ca. 2 deg. | Creek from Virginia Lake, at location WNW of Fox C... | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3957 | 41.20959 | 0 | 41.20959 | -122.84728 | 6600 | 2012 | CalTopo | CalTopo | | | GPS | | | Google Maps | | | | | Old-growth Tsuga mertensiana / Abies spp. stand ar... | Trinity Alps | Fox Creek Watershed | toe slope | N | ca. 10 deg. | Southeast side of Fox Creek Lake near campsites. | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3958 | 41.21832 | 0 | 41.21832 | -122.84413 | 6150 | 1875 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Small shaded perennial creek with sparse riparian ... | Trinity Alps | Fox Creek Watershed | narrow valley bottom | NE | ca. 2 deg. | Junction of Fox Creek and creek from Virginia Lake... | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3959 | 41.21585 | 0 | 41.21585 | -122.85305 | 6490 | 1978 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Small perennial creek with dense riparian Alnus in... | Trinity Alps | Fox Creek Watershed | narrow valley bottom | NE | ca. 2 deg. | Creek descending from Virginia Lake. | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3960 | 41.21138 | 0 | 41.21138 | -122.85397 | 6690 | 2039 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Granite outcrops with sparse, old-growth Pinus con... | Trinity Alps | Fox Creek Watershed | upper slope | NW | ca. 2 deg. | West of Fox Creek Lake just before topography drop... | U.S.A. | California | Siskiyou County | | | | Fri Aug 16 23:00:00 2013 | |
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| 3961 | 41.22081 | 0 | 41.22081 | -122.83122 | 6440 | 1963 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Old-growth Abies spp. stand along small semi-peren... | Trinity Alps | Fox Creek Watershed | mid-slope | WNW | ca. 2 deg. | Where trail to Fox Creek Lake crosses creek | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3912 | 20101121a | 0 | 40.767732 | -123.050465 | 1700 | 520 | CalTopo | CalTopo | | | GPS + GoogleEarth | | | GPS + GoogleEarth | | | | | Old road cut with good development of mosses and ... | Trinity Alps | Canyon Creek | lower slope | W | ~60 deg. | Along Canyon Creek road approximately 3.3 miles (5... | U.S.A. | California | Trinity County | N of Junction City | | Eric | Sun Nov 21 00:00:00 2010 | |
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| 3745 | 040623B | 0 | 39.558492 | -119.918011 | 6120 | 1865 | CalTopo | CalTopo | -119.918011 | 39.558492 | GPS + USGS 7.5' quad | 15 m | 1865 m | USGS 7.5' quad | 10 m | | WGS84 | | sparse Cercocarpus ledifolius near altered andesit... | Peavine Mountain | | E facings slope in draw between two knolls | | | Western cluster of altered andesite patches on hil... | U.S.A. | Nevada | Washoe County | NW of Reno | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3931 | 20120710b | 0 | 40.927 | -122.831 | 4300 | 1300 | CalTopo | CalTopo | | | GPS - dense canopy | 45m | | Goolge maps | approximate | | | | Dense mid-aged Mixed Conifer vegetation. | Trinity Alps | Long Canyon | lower slope | E | ~10 deg | Along Long Canyon trail | U.S.A. | California | Trinity County | NNE of Weaverville | | | Mon Aug 6 23:00:00 2012 | |
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| 3962 | 41.22594 | 0 | 41.22594 | -122.83133 | 6400 | 1950 | CalTopo | CalTopo | | | GPS refined by Google Earth | | | Google Earth | | | | | Old-growth Abies spp in dense, shaded location tho... | Trinity Alps | Fox Creek Watershed | upper slope | W | ca. 30 deg. | Along trail to Fox Creek Lake. | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3955 | 41.21193 | 0 | 41.21193 | -122.85497 | 6760 | 2060 | CalTopo | CalTopo | | | GPS refined by GPS | | | Google Maps | | | | | House-sized granite boulder in old, open Abies spp... | Trinity Alps | Fox Creek Watershed | mid-slope | NW | ca. 20 deg. | On hillslope WNW of Fox Creek Lake going down towa... | U.S.A. | California | Siskiyou County | S of Callahan | | | Fri Aug 16 23:00:00 2013 | |
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| 3743 | 040623A | 0 | 39.558113 | -119.915398 | 6230 | 1930 | CalTopo | CalTopo | -119.915398 | 39.558113 | GPS+USGS 7.5' quad | 15 m | 1930 m | USGS 7.5' quad | 10 m | | WGS84 | | Rock outcrops with Pinus jefferyi and Pinus ponder... | Peavine Mountain | | top of knoll along ridgeline with steep slopes | | | Western cluster of altered andesite patches on hil... | U.S.A. | Nevada | Washoe County | NW of Reno | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3796 | 060805b | 0 | 39.62529 | -120.5767 | 5518 | 1682 | CalTopo | CalTopo | -120.576700 | 39.625290 | GPS+WAAS | 5 m | 1682 m | GPS+WAAS | 5 m | | WGS84 | | Populus balsamifera ssp. trichocarpa / Alnus ripar... | Sierra Nevada | W of Yuba Pass | ca 5 deg. N slope | | | San Francisco State University Field Station, alon... | U.S.A. | California | Sierra County | ca 2 km E of Bassetts | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3822 | 070329a | 0 | 39.46434 | -119.82408 | 4846 | 1477 | CalTopo | CalTopo | -119.824080 | 39.464340 | GPS+WAAS | 5 m | 1477 m | GPS+WAAS | 10 m | | WGS84 | | Artemisia tridentata wyomingensis / Poa secunda sh... | Sierra-Nevada (Carson Front) | Evans Creek area | +/- northerly facing slope | | | Off Ridgeview Drive on hillside above Steamboat Di... | Washoe | Nevada | U.S.A. | SW side of Reno | | Eric | Sun Feb 14 00:00:00 2010 | |
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