| 3973 | | 0 | 40.7727 | -122.9229 | | 810 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Mature Pseudotsuga menziesii forest with understor... | Trinity Alps | East Weaver Canyon | Toe Slope | NE | 5 deg | Along Weaver Basin Trail just south of bridge cros... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Jan 18 19:36:13 2015 | |
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| 4078 | | 0 | 40.76695 | -122.91427 | | 810 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | "Mycocalicium" |
Quercus garryana woodland with scattered Pinus ... | Trinty Alps | Musser Hill | lower slope | W | ~5 deg. |
Along trail from East Weaver Road to Musser Hil... | U.S.A. | California | Trinity County | N of Weaverville | | | Wed Apr 17 18:34:29 2019 | |
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| 3980 | | 0 | 40.7722 | -122.9226 | | 815 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Pseudotsuga menziesii / Quercus kelloggii forest. | Trinity Alps | East Weaver Canyon | lower-slope | NE | ~3 deg | Along Weaver Basin trail system just S of East Wea... | U.S.A. | California | Trinity County | N of Weaverville | | | Sat Jan 24 23:27:26 2015 | |
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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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| 2579 | 3298 | 0 | 40.7632 | -122.924471 | 2700 | 820 | CalTopo | CalTopo | 122°55.4'W | 40°45.8'N | | | 820 m | | | | | | Mixed conifer forest including Pseudotsuga menzies... | Klamath Region, Trinity Alps | Along Howe ditch on Jack Ass Ridge near intersecti... | mid slope | | | | 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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| 3968 | | 0 | 40.768 | -122.9236 | | 822 | CalTopo | CalTopo | | | GPS & Google Earth | 100 m | | Google Earth | 20 m | | | | Quercus garryana / Pinus sabiniana woodland with a... | Trinity Alps | N of Weaverville | Jackass Ridge | S | ~2 deg. | In broad gulch to west of the Jackass Ridge trail,... | U.S.A. | California | Trinity County | N of Weaverville | | 2 | Mon Nov 4 15:12:44 2013 | |
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| 3941 | 20121230d | 0 | 40.77129 | -122.92263 | 2700 | 823 | CalTopo | CalTopo | | | | 15m | | | 15m? | | | | Ecotone between Quercus garryana savanna and Pseu... | | East Weaver Creek Canyon | | | ~10 deg. | Along trail descending from Jackass Ridge toward c... | U.S.A. | California | Trinity County | | | | Sun Dec 30 00:00:00 2012 | |
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| 4159 | HayforkSummit-EastCurve | 0 | 40.6148 | -123.0027 | 2704 | 824 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mid-aged Pseudotsuga menziesii forest with sign... | Trinity Mountains | Browns Creek Watershed | mid-slope draw with ephemeral stream | NE | ~5 deg. |
On uphill side of bend in highway, south side o... | U.S.A. | California | Trinity County | SW of Douglas City | | | Sat Feb 19 21:07:02 2022 | |
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| 4037 | | 0 | 40.773 | -122.923 | | 825 | CalTopo | CalTopo | | | Approximation | | | | | | | | Riparian zone of Alnus rhombifolia, Acer macrophyl... | Trinty Alps | East Weaver Creek watershed | valley bottom | | | Along creek about 50m upstream of footbridge. | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Aug 19 19:52:35 2018 | |
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| 3938 | 20121230a | 0 | 40.77019 | -122.92276 | | 830 | CalTopo | CalTopo | | | | 15m | | | | | | | Quercus garryana savanna on broad lower ridge | | Jackass Ridge | | | | Along lower branch of Jackass Ridge trail. | U.S.A. | California | Trinity County | | | | Sun Dec 30 00:00:00 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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| 3981 | | 0 | 40.7699 | -122.9228 | | 830 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Quercus garryana Woodland with frequent Pinus sabi... | Trinity Alps | East Weaver Canyon | mid-slope | ENE | ~3 deg | Along Weaver Basin trail system S of East Weaver C... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Jan 25 14:56:08 2015 | |
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| 3982 | | 0 | 40.7707 | -122.9227 | | 830 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Quercus garyanna Woodland with frequent Pinus sabi... | Trinity Alps | East Weaver Canyon | mid-slope | ENE | ~3 deg | Along Weaver Basin trail system S of East Weaver C... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Jan 25 15:20:09 2015 | |
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| 4001 | | 0 | 40.6534 | -122.7526 | | 830 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Mature Pseudotsuga menziesii forest along creek wi... | Trinity Mountains | Grass Valley Creek watershed | | SSW | ~10 deg. | Just below Highway 299 in snow-chain pull-out area... | U.S.A. | California | Trinity County | | | | Thu Apr 28 19:45:49 2016 | |
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| 3969 | | 0 | 40.7685 | -122.9243 | | 840 | CalTopo | CalTopo | | | GPS & Google Earth | 100 m | | Google Earth | 20 m | | | | Quercus garryana - Quercus kelloggii forest with a... | Trinity Alps | Jackass Ridge | lower slope | S | ~10 deg | At top of small gulch between lower and upper Jack... | U.S.A. | California | Trinity County | N of Weaverville | | 2 | Mon Nov 4 15:17:58 2013 | |
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| 4022 | | 0 | 40.7651 | -122.9241 | | 840 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Quercus garryana / Arctostaphylos Woodland with oc... | Trinity Alps | East Weaver canyon | Mid-slope | ENE | ~10 deg. | Along unofficial trail between Rainbow Hansen trai... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Jan 1 22:25:20 2018 | |
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| 4024 | | 0 | 40.764 | -122.9281 | | 840 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Quercus garryana / Arctostaphylos Woodland with oc... | Trinity Alps | East Weaver canyon | Mid-slope | SW | ~10 deg. | Along unofficial trail between Rainbow Hansen trai... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Jan 1 22:52:15 2018 | |
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| 4025 | | 0 | 40.7633 | -122.9301 | | 840 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Quercus garryana / Arctostaphylos Woodland with oc... | Trinity Alps | East Weaver canyon | Mid-slope | NE | ~10 deg. | Along unofficial trail between Rainbow Hansen trai... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Jan 1 22:55:33 2018 | |
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| 4136 | Swift Ck Algae | 0 | 40.9691 | -122.7304 | 2768 | 844 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Sparse small, but likely old, Calocedrus decurr... | Trinity Alps | Swift Creek | valley bottom | NW | flat |
Downslope from intersection of campground road ... | U.S.A. | California | Trinity County | SW of Trinity Center | | | Sat Dec 26 11:26:08 2020 | |
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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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| 4147 | Swift Creek 2 | 0 | 40.9689 | -122.7302 | 2783 | 848 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mixed conifer stand at edge of valley bottom fo... | Trinity Alps | Swift Creek watershed | toe slope | NW | ~5 deg. |
From highway entrance to Preacher Meadow Campgr... | U.S.A. | California | Trinity County | SW of Trinity Center | | | Mon Aug 2 13:21:05 2021 | |
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| 988 | 1855 | 0 | 40.766522 | -123.921166 | 0 | 850 | CalTopo | CalTopo | 123°55.2' W | 40°46.0' N | | | 850 m | | | | | | Oak savana with occasional Pinus sabiniana and P. ... | Klamath Region, Trinity Alps | | ridge of small hill | | | West of Howes Ditch, across E Weaver Creek from 35... | U.S.A. | California | Trinity County | N of Weaverville | 34N 11 W Sect. 30 SE 1/4 | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2543 | 3265 | 0 | 40.766596 | -122.917773 | 2800 | 850 | CalTopo | CalTopo | 122°55'W | 37°46'N | | | 850 m | | | | | | Mixed conifer forest. | Klamath Region, Trinity Alps | E. Weaver Canyon | lower slope | | | along Howe ditch near its separation from East Wea... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2544 | 3266 | 0 | 40.766596 | -122.917773 | 2800 | 850 | CalTopo | CalTopo | 122°55'W | 37°46'N | | | 850 m | | | | | | Mixed conifer forest. | Klamath Region, Trinity Alps | E. Weaver Canyon | lower slope | | | along Howe ditch near its separation from East Wea... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2545 | 3267 | 0 | 40.766596 | -122.917773 | 2800 | 850 | CalTopo | CalTopo | 122°55'W | 37°46'N | | | 850 m | | | | | | Mixed conifer forest. | Klamath Region, Trinity Alps | E. Weaver Canyon | lower slope | | | along Howe ditch near its separation from East Wea... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2591 | 3308 | 0 | 40.766596 | -122.917773 | 2800 | 850 | CalTopo | CalTopo | 122°55'W | 37°46'N | | | 850 m | | | | | | Mixed conifer forest. | Klamath Region, Trinity Alps | E. Weaver Canyon | lower slope | | | along Howe ditch near its separation from East Wea... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2592 | 3309 | 0 | 40.766596 | -122.917773 | 2800 | 850 | CalTopo | CalTopo | 122°55'W | 37°46'N | | | 850 m | | | | | | Mixed conifer forest. | Klamath Region, Trinity Alps | E. Weaver Canyon | lower slope | | | along Howe ditch near its separation from East Wea... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3926 | 20120528 | 0 | 40.759 | -122.907 | 2800 | 850 | CalTopo | CalTopo | | | Google Maps | 100 m | | Google Maps | 20 m | | | | Pseudotsuga menziesii - Quercus kelloggii youngish... | Trinity Alps | Musser Hill | broad ridgeline | SW | ~ 2 deg. | Along Weaver Basin Trail from East Weaver Road to ... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun May 27 23:00:00 2012 | |
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| 4173 | Buckhorn_A | 0 | 40.6472 | -122.7482 | 2809 | 856 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Scattered late-successional Pseudotsuga menzies... | Trinity Mountains | Grass Valley Creek Watershed | lower slope | SW | ~15 deg. |
By large pull-out on south side of Highway 299.... | U.S.A. | California | Trinity County | SE of Lewiston | | | Mon Apr 18 20:30:08 2022 | |
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