| 3433 | 89 | 0 | 40.866523 | -123.734499 | 0 | 4600 | CalTopo | CalTopo | 123° 44' W | 40° 52' N | | | 4600 ft | | | | | | Young, mixed conifer forest. | Klamath Region | | upper slope | | | Horse Mountain, next to Titlow Hill Road ~30m beyo... | U.S.A. | California | Humboldt County | E of Arcata | 6N 4E Sect. 32 NE1/4 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3445 | 90 | 0 | 40.866523 | -123.734499 | 0 | 4600 | CalTopo | CalTopo | 123° 44' W | 40° 52' N | | | 4600 ft | | | | | | Young, mixed conifer forest. | Klamath Region | | upper slope | | | Horse Mountain, next to Titlow Hill Road ~30m beyo... | U.S.A. | California | Humboldt County | E of Arcata | 6N 4E Sect. 32 NE1/4 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3456 | 91 | 0 | 40.866523 | -123.734499 | 0 | 4600 | CalTopo | CalTopo | 123° 44' W | 40° 52' N | | | 4600 ft | | | | | | Young, mixed conifer forest. | Klamath Region | | upper slope | | | Horse Mountain, next to Titlow Hill Road ~30m beyo... | U.S.A. | California | Humboldt County | E of Arcata | 6N 4E Sect. 32 NE1/4 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3467 | 92 | 0 | 40.866523 | -123.734499 | 0 | 4600 | CalTopo | CalTopo | 123° 44' W | 40° 52' N | | | 4600 ft | | | | | | Young, mixed conifer forest. | Klamath Region | | upper slope | | | Horse Mountain, next to Titlow Hill Road ~30m beyo... | U.S.A. | California | Humboldt County | E of Arcata | 6N 4E Sect. 32 NE1/4 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3478 | 93 | 0 | 40.866523 | -123.734499 | 0 | 4600 | CalTopo | CalTopo | 123° 44' W | 40° 52' N | | | 4600 ft | | | | | | Young, mixed conifer forest. | Klamath Region | | upper slope | | | Horse Mountain, next to Titlow Hill Road ~30m beyo... | U.S.A. | California | Humboldt County | E of Arcata | 6N 4E Sect. 32 NE1/4 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3617 | TahoeTrail1 | 0 | 39.109325 | -119.900468 | 7211 | 2198 | CalTopo | CalTopo | -119.899300 | 39.107700 | | | 2198 m | GPS | 15 m | | NAD27 | | Young Picea ponderosa forest | Sierra Range | | upper slope | | | ca. 0.5 km up Tahoe Rim Trail from HWY 50 | U.S.A. | Nevada | Douglas County | W of Carson City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3839 | 20070919a | 0 | 40.77646 | -122.92148 | 2648 | 807 | CalTopo | CalTopo | -122.921480 | 40.776460 | GPS+WAAS | 5 m | 807 m | GPS+WAAS | 15 m | | WGS84 | | Quercus garryana / Arctostaphylos-Ceanothus Woodla... | Trinity Mountains | | upper slope | | | Along Rainbow-Hansen trail to E of junction with J... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3840 | 20070919b | 0 | 40.76643 | -122.92294 | 2680 | 817 | CalTopo | CalTopo | -122.922940 | 40.766430 | GPS+WAAS | 5 m | 817 m | GPS+WAAS | 15 m | | WGS84 | | Quercus garryana / Arctostaphylos-Ceanothus Woodla... | Trinity Mountains | | upper slope | | | Just W of junction of Rainbow-Hansen trail with Ja... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3841 | 20070919c | 0 | 40.76645 | -122.92319 | 2694 | 821 | CalTopo | CalTopo | -122.923190 | 40.766450 | GPS+WAAS | 5 m | 821 m | GPS+WAAS | 15 m | | WGS84 | | Quercus garryana / Arctostaphylos-Ceanothus Woodla... | Trinity Mountains | | upper slope | | | Just W of junction of Rainbow-Hansen trail with Ja... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3842 | 20071016a | 0 | 40.7662 | -122.9204 | 2621 | 799 | CalTopo | CalTopo | -122.920400 | 40.766200 | GoogleEarth | 25 m | 799 m | GoogleEarth | 25 m | | WGS84 | | Quercus garryana / Arctostaphylos-Ceanothus Woodla... | Trinity Mountains | | upper slope | | | Along Rainbow-Hansen trail to Jackass Flats trail,... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 4201 | BigFrenchCreek1 | 0 | 40.8422 | -123.3393 | 4529 | 1380 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Twice burned Pseudotsuga menziesii - Abies sp. ... | Trinity Alps | Barnum Ridge (north end or just past) | upper slope | S | ~20 deg. |
Along road to trailhead at Clems Camp on west s... | U.S.A. | California | Trinity County | N of Del Loma | | | Mon Jul 24 20:26:00 2023 | |
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| 4202 | BigFrenchCreek2 | 0 | 40.8426 | -123.3395 | 4576 | 1395 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Twice burned Pseudotsuga menziesii - Abies sp. ... | Trinity Alps | Barnum Ridge (north end or just past) | upper slope | S | ~20 deg. |
Above road to trailhead at Clems Camp on west s... | U.S.A. | California | Trinity County | N of Del Loma | | | Mon Jul 24 20:36:15 2023 | |
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| 4131 | | 0 | 40.9013 | -123.7807 | 2653 | 809 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Open fields with scattered trees (mainly Quercu... | North Coast Range | Berry Summit Pass | upper slope | 10 deg | SW |
Just below parking lot at overlook.
| U.S.A. | California | Humboldt County | | | | Sat Oct 10 20:07:50 2020 | |
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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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| 3932 | 20120806a | 0 | 40.8039 | -122.9277 | 4200 | 1280 | CalTopo | CalTopo | | | GPS | 20m | | Goolge maps | 20m | WGS84 | | | Rock outcrops with open Quercus chrysolepis - Pseu... | Trinity Alps | East Branch East Weaver | upper slope | SW | ~30 deg | Off road from near end of Musser Hill road. | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Aug 6 23:00:00 2012 | |
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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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| 3979 | | 0 | 40.7702 | -122.9228 | | 830 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Quercus garryana savana. | Trinity Alps | East Weaver Canyon | upper slope | E | ~3 deg | Along Weaver Basin trail system between East Weave... | U.S.A. | California | Trinity County | N of Weaverville | | | Sat Jan 24 23:18:53 2015 | |
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| 4197 | | 0 | 40.77023 | -122.92439 | 2769 | 844 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Quercus garryana woodland.
| Trinity Alps | East Weaver Creek Watershed | upper slope | E | ~10 deg. |
Along Weaver Basin Trail System.
| U.S.A. | California | Trinity County | | | | Sat Mar 4 18:05:42 2023 | |
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| 4093 | | 0 | 40.9254 | -122.8849 | | 2225 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | |
Open Pinus monticola woodland with peridotite o... | Trinity Alps | Echo Lake Basin | upper slope | S | ~5 deg |
Along trail from Stonewall Pass to Little Stone... | U.S.A. | California | Trinity County | NE of Weaverville | | | Mon Oct 14 19:38:52 2019 | |
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| 4094 | | 0 | 40.9256 | -122.8849 | | 2225 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | |
Open Pinus monticola woodland with peridotite o... | Trinity Alps | Echo Lake Basin | upper slope | S | ~5 deg |
Along trail from Stonewall Pass to Little Stone... | U.S.A. | California | Trinity County | NE of Weaverville | | | Mon Oct 14 19:38:52 2019 | |
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| 4095 | | 0 | 40.9252 | -122.8845 | | 2225 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | |
Dry meadow amidst Pinus monticola woodland with... | Trinity Alps | Echo Lake Basin | upper slope | S | ~5 deg |
Along trail from Stonewall Pass to Little Stone... | U.S.A. | California | Trinity County | NE of Weaverville | | | Mon Oct 14 19:38:52 2019 | |
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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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| 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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| 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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| 1778 | 2577 | 0 | 40.866523 | -123.734499 | 0 | 0 | CalTopo | CalTopo | 123° 44' W | 40° 52' N | | | | | | | | | Conifer forest including P. jefferyi | Klamath Region | Horse Mountain | upper slope | | | Top of Mountain | U.S.A. | California | Humboldt County | E. of Arcata | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3944 | HorseMtnA | 0 | 40.86561 | -123.73478 | 4650 | 1415 | CalTopo | CalTopo | | | Google Maps | | | | | | | | Pinus jefferyi alliance, mixed coniferous forest, ... | North Coast Range | Horse Mountain | upper slope | SW | ~5 deg. | Meadow like gap below parking lot. | U.S.A. | California | Humboldt County | W of Willow Creek | | | Sat Apr 20 23:00:00 2013 | |
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| 3945 | HorseMtnB | 0 | 40.8655 | -123.7339 | 4642 | 1430 | CalTopo | CalTopo | | | Google Maps | | | | | | | | Pinus jefferyi alliance, mixed conifer stand with ... | North Coast Range | Horse Mountain | upper slope | S | ~5 deg. | Stand along south side of Horse Mountain parking l... | U.S.A. | California | Humboldt County | W of Willow Creek | | | Sat Apr 20 23:00:00 2013 | |
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