| 4047 | | 0 | 38.493 | -122.1484 | | 159 | CalTopo | CalTopo | | | GPS | | | | | | | |
Open, old Quercus lobata stand.
| Northern Coastal Ranges | Quail Ridge | valley bottom | 314 deg E of N | 2 deg. |
Bottom of trail on north side of the research s... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 17:42:27 2019 | |
| |
| 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 | |
| |
| 4045 | | 0 | 38.484 | -122.1493 | | 350 | CalTopo | CalTopo | | | GPS | | | | | | | |
Mixed Quercus (mainly Q. wislizeni) woodland.
| Northern Coastal Ranges | Quail Ridge | Upper Slope | N | 2 deg. |
Along trail down north slope from Quail Ridge r... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sat Feb 2 16:20:33 2019 | |
| |
| 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 | |
| |
| 4043 | | 0 | 40.589 | -122.3516 | | 180 | CalTopo | CalTopo | | | Google Earth | | | | | | | | Parking lot of commercial area (Barnes and Noble b... | Sacramento Valley | | | | | NW of intersection of Churn Creek Road and Old Alt... | U.S.A. | California | Shasta County | | | | Mon Jan 21 17:57:53 2019 | |
| |
| 4042 | | 0 | 43.8505 | -123.02 | | 170 | CalTopo | CalTopo | | | | | | | | | | | Manicured woodland of Pseudotsuga menziesii, Acer ... | Willamette Valley | | valley bottom | | | Along Interstate Highway 5 (north bound) at rest a... | U.S.A. | Oregon | Lane County | S of Eugene | | | Mon Nov 5 15:05:19 2018 | |
| |
| 4041 | | 0 | 44.7388 | -123.0487 | | 80 | CalTopo | CalTopo | | | | | | | | | | | Riparian woodland on levy along slow river | Willamette Valley | Santiam River | | | | At Interstate Highway 5 rest area (northbound). | U.S.A. | Oregon | Marion County | South of Salem | | | Mon Nov 5 14:56:33 2018 | |
| |
| 4040 | | 0 | 40.7766 | -124.1519 | | 25 | CalTopo | CalTopo | | | | | | | | | | | Alnus rubra riparian woodland amidst second growth... | North Coast | | valley bottom | | | Sequoia Park within Eureka, along boardwalk throug... | U.S.A. | California | Humboldt County | within Eureka | | | Mon Nov 5 14:42:00 2018 | |
| |
| 4039 | | 0 | 40.7818 | -122.9401 | | 930 | CalTopo | CalTopo | | | | | | | | | | | Edge between ~15 year old clearcut and riparian zo... | Trinty Alps | East Weaver Creek watershed | valley bottom | S | | Trail to East Weaver Lake just above departure fro... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Aug 19 20:12:15 2018 | |
| |
| 4038 | | 0 | 40.7818 | -122.9368 | | 940 | CalTopo | CalTopo | | | | | | | | | | | Mature Pseudotsuga menziesii forest with Abies con... | Trinty Alps | East Weaver Creek watershed | valley bottom | S | ~3 deg. | Trailhead between parking area and footbridge. | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Aug 19 20:01:57 2018 | |
| |
| 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 | |
| |
| 4036 | | 0 | 40.8959 | -123.0223 | | 1030 | CalTopo | CalTopo | | | GPS | | | | | | | | Quercus chrysolepis woodlands with Pseudotsuga men... | Trinty Alps | Canyon Creek watershed | lower slope | W | ~25 deg. | Along Canyon Creek trail about 1 mile from trailhe... | U.S.A. | California | Trinity County | N of Junction City | | | Sun Aug 19 19:35:08 2018 | |
| |
| 4035 | | 0 | 40.7859039307 | -122.9457550049 | | 1000 | CalTopo | CalTopo | | | GPS | | | | | | | | Patchy old growth Pseudotsuga menziesii forest wit... | Trinty Alps | East Weaver watershed | toe slope | SW | ~10 deg. | Just downslope from trail to East Weaver Lake, on ... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Aug 19 19:22:22 2018 | |
| |
| 4034 | | 0 | 40.78645 | -122.94543 | | 1000 | CalTopo | CalTopo | | | GPS | | | | | | | | Patchy old growth Pseudotsuga menziesii forest wit... | Trinty Alps | East Weaver watershed | lower slope | SW | ~5-10 deg. | Just upslope from trail to East Weaver Lake, on up... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Aug 19 19:05:56 2018 | |
| |
| 4033 | | 0 | 40.754 | -122.907 | | 790 | CalTopo | CalTopo | | | GoogleEarth | | | | | | | | Open Pinus ponderosa - Quercus garryana woodland a... | Trinty Alps | Musser Hill | ridgetop | S | ~2 deg | At beginning of Musser Hill Road, north side of Hi... | U.S.A. | California | Trinity County | NE of Weaverville | | | Tue Jul 10 22:16:35 2018 | |
| |
| 4032 | | 0 | 40.7310752869 | -122.958656311 | | 655 | CalTopo | CalTopo | | | GPS | | | | | | | | Overgrown gold mine tailings with Pinus ponderosa ... | Trinity Mountains | Weaver Creek watershed | toe slope | NE | ~5 deg | Weaverville community trail parkinglot where Orego... | U.S.A. | California | Trinity County | W side of Weaverville | | | Fri Jun 15 14:38:25 2018 | |
| |
| 4031 | | 0 | 40.7311019897 | -122.959274292 | | 660 | CalTopo | CalTopo | | | GPS | | | | | | | | Overgrown gold mine tailings with Pinus ponderosa ... | Trinity Mountains | Weaver Creek watershed | toe slope | NE | ~5 deg | Weaverville community trail parkinglot where Orego... | U.S.A. | California | Trinity County | W side of Weaverville | | | Fri Jun 15 14:34:58 2018 | |
| |
| 4030 | | 0 | 40.731773 | -122.960006 | | 665 | CalTopo | CalTopo | | | GPS | | | | | | | | Overgrown gold mine tailings with Pinus ponderosa ... | Trinity Mountains | Weaver Creek watershed | toe slope | NE | ~5 | Weaverville community trail parkinglot where Orego... | U.S.A. | California | Trinity County | W side of Weaverville | | | Fri Jun 15 14:31:23 2018 | |
| |
| 4029 | | 0 | 40.731643 | -122.959991 | | 670 | CalTopo | CalTopo | | | GPS | | | | | | | | Overgrown gold mine tailings with Pinus ponderosa ... | Trinity Mountains | Weaver Creek watershed | toe slope | NE | ~5 deg | Weaverville community trail parkinglot where Orego... | U.S.A. | California | Trinity County | W side of Weaverville | | | Fri Jun 15 14:27:23 2018 | |
| |
| 4028 | | 0 | 40.71557617 | -122.837547 | | 550 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Riparian woodland over dredge mining tailings wi... | Trinity Alps | Confluence of Rush Creek and Trinity River | valley bottom | | | Among tailings on lower end of the Rush Creek de... | U.S.A. | California | Trinity County | W of Lewiston | | | Tue Apr 24 15:18:54 2018 | |
| |
| 4026 | | 0 | 40.7924 | -122.9692 | | | CalTopo | CalTopo | | | Google Maps | | | | | | | | Ridgeline with open, mature mixed conifer forest... | Trinity Alps | Weaver Bally | ridge | ~5 deg. | N | Just south of Weaver Bally road where it first t... | U.S.A. | California | Trinity County | NW of Weaverville | | | Mon Jan 15 13:23:01 2018 | |
| |
| 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 | |
| |
| 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 | |
| |
| 4023 | | 0 | 40.7636 | -122.9268 | | 340 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Quercus garryana / Arctostaphylos Woodland with oc... | Trinity Alps | East Weaver canyon | Mid-slope | S | ~5 deg. | Along unofficial trail between Rainbow Hansen trai... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Jan 1 22:36:47 2018 | |
| |
| 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 | |
| |
| 4021 | | 0 | 40.787 | -122.946 | | 1000 | CalTopo | CalTopo | | | | | | | | | | | Old-growth Douglas fir (Pseudotsuga menziesii) for... | Trinity Alps | East Weaver canyon | toe slope | SW | ~5 deg. | Along trail up East Weaver canyon toward lake, jus... | U.S.A. | California | Trinity County | N of Weaverville | | | Mon Aug 14 08:24:05 2017 | |
| |
| 4020 | | 0 | 40.8835 | -122.93 | | 860 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Maturing Pseudotsuga menziesii mixed conifer fores... | Trinity Alps | Stuarts Fork watershed | valley bottom | SW | ~2 deg | Cherry Flats, about 1 mile up trail along Stuarts ... | U.S.A. | California | Trinity County | NE of Weaverville | | | Sat Jun 10 22:31:32 2017 | |
| |
| 4019 | | 0 | 40.9778 | -123.1553 | | 975 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Old-growth Riparian Pseudotsuga menziesii - Caloce... | Trinity Alps | North Fork Trinity River watershed | valley bottom | SW | ~1 deg. | Along trail from Hobo Gulch aproximately 1000m bef... | U.S.A. | California | Trinity County | N of Helena | | | Sat Jun 10 21:20:47 2017 | |
| |
| 4018 | | 0 | 40.979 | -123.156 | | 980 | CalTopo | CalTopo | | | Google Earth | | Google Earth | | | | | | Old growth Pseudotsuga menziesii / Corylus cornuta... | Trinity Alps | North Fork Trinity River watershed | toe slope | S | ~10 deg. | Along trail from Hobo Gulch aproximately 800m befo... | U.S.A. | California | Trinity County | N of Helena | | | Sat Jun 10 21:12:43 2017 | |
| |
| 4017 | | 0 | 40.4779 | -123.7103 | | 675 | CalTopo | CalTopo | | | Cell Phone GPS | | | Google Earth | | | | | Mosaic of Pseudotsuga menziesii stands intermixed ... | North Coastal Mountains | McClellan Mountain | mid-slope | S | ~15 deg. | Along highway 36 just NW of masive rock outcrop. | U.S.A. | California | Humboldt County | E of Maple Grove | | | Sun Apr 2 20:32:25 2017 | |
| |
