| 4145 | Porcupine Lake | 0 | 41.2738 | -122.5129 | 7672 | 2338 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Open, rocky ridge.
| Eddies Mountains | South of Mt. Eddy | ridge | | |
Ridgeline to west of Porcupine Lake
| U.S.A. | California | Siskiyou (boarder with Trinity) | W of Mount Shasta (city) | | | Sun Aug 1 12:58:02 2021 | |
| |
| 4135 | Rush Creek Algae Site | 0 | 40.7385 | -122.8394 | 1907 | 581 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Riparian forest of Acer macrophyllum, Alnus rho... | Trinity Mountains | Rush Creek | narrow valley bottom | S | |
Just downstream of where high power lines cross... | U.S.A. | California | Trinity County | NW of Lewiston | | | Mon Dec 14 20:45:50 2020 | |
| |
| 4064 | | 0 | 40.6622 | -122.9271 | | | CalTopo | CalTopo | | | GPS | | | | | | | |
Mixed oak woodland with interspersed conifers {... | Trinity Mountains | Browns Mountain | mid-slope terrace | | |
Along road to Union Hill Pond.
| U.S.A. | California | Trinity County | NE of Douglas City | | | Sun Apr 14 16:29:32 2019 | |
| |
| 3988 | | 0 | 40.882 | -123.547 | | 235 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | |
Pseudotsuga menziesii / Notholithocarpus densif... | Trinity Alps | Burnt Ranch Gorge | mid-slope | | |
Salyer Rest Area along highway 299, in pet area... | U.S.A. | California | Trinity County | | | | Wed May 6 22:34:20 2015 | |
| |
| 4083 | | 0 | 40.704 | -122.421 | | 400 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | |
Mixed hardwoods on steep hillside.
| | | mid-slope | NW | |
Along Shasta Dam Blvd.
| U.S.A. | California | Shasta County | N of Redding | | | Sat Apr 20 21:08:26 2019 | |
| |
| 4084 | | 0 | 40.706 | -122.415 | | 375 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | |
Mixed hardwoods on steep hillside.
| | | mid-slope | | |
Along Shasta Dam Blvd.
| U.S.A. | California | Shasta County | N of Redding | | | Sat Apr 20 21:15:27 2019 | |
| |
| 4153 | RussParkD | 0 | 40.5711 | -124.2589 | 247 | 75 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mature to old-growth Picea sitchensis | North Coast Range | | mid slope | | |
Along Pacific View Trail, Russ Park, Ferndale.
... | U.S.A. | California | Humboldt County | S side of Ferndale | | | Tue Jan 18 21:13:27 2022 | |
| |
| 4154 | RussParkE | 0 | 40.5711 | -124.2591 | 270 | 82 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mature to old-growth Picea sitchensis | North Coast Range | | mid slope | | |
Along Pacific View Trail, Russ Park, Ferndale.
... | U.S.A. | California | Humboldt County | S side of Ferndale | | | Tue Jan 18 21:14:54 2022 | |
| |
| 3983 | | 0 | 40.9606 | -123.0217 | | 1550 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Mature Abies concolor forest. | Trinity Alps | Canyon Creek | lower-slope | | | Along Canyon Creek trail just past split to Bouder... | U.S.A. | California | Trinity County | N of Weaverville | | | Sun Jan 25 18:42:38 2015 | |
| |
| 3999 | | 0 | 38.3783 | -122.2001 | | 225 | CalTopo | CalTopo | | | GPS (phone) | | | Google Earth | | | | | Old large Quercus sp. (evergreen) along road. | Coast Range | | lower slope | | | Along highway 121 just S of farmhouse. | U.S.A. | California | Napa County | NE of Napa | | | Sun Apr 10 16:38:56 2016 | |
| |
| 4002 | | 0 | 40.6339 | -122.7371 | | 970 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Quercus garryana forest with scattered conifers (m... | Trinity Mountains | Grass Valley Creek watershed | lower slope | | | Along highway 299 (north-side) about 300m west of ... | U.S.A. | California | Trinity County | | | | Thu Apr 28 20:00:20 2016 | |
| |
| 4150 | RussParkA | 0 | 40.572 | -124.2564 | 86 | 26 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mature to old-growth Picea sitchensis forest on... | North Coast Range | | lower slope | | |
Along Bluff Street Trail, Russ Park, Ferndale
| U.S.A. | California | Humboldt County | S side of Ferndale | | | Tue Jan 18 21:03:29 2022 | |
| |
| 4151 | RussParkB | 0 | 40.5716 | -124.2577 | 144 | 44 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mature to old-growth Picea sitchensis forest on... | North Coast Range | | lower slope | | |
Along Bluff Street Trail, Russ Park, Ferndale.
... | U.S.A. | California | Humboldt County | S side of Ferndale | | | Tue Jan 18 21:07:13 2022 | |
| |
| 4152 | RussParkC | 0 | 40.5719 | -124.2581 | 114 | 35 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Small patch of Sequoia sempervirens at base o... | North Coast Range | | lower slope | | |
Along Bluff Street Trail, Russ Park, Ferndale.
... | U.S.A. | California | Humboldt County | S side of Ferndale | | | Tue Jan 18 21:11:26 2022 | |
| |
| 4155 | RussParkF | 0 | 40.5717 | -124.2553 | 116 | 35 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mature to old-growth Picea sitchensis | North Coast Range | | lower slope | | |
At trailhead, Russ Park, Ferndale
| U.S.A. | California | Humboldt County | S side of Ferndale | | | Tue Jan 18 21:16:41 2022 | |
| |
| 4203 | PrarieCreekNorth | 0 | 41.4609 | -124.053 | 562 | 171 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Old growth Sequoia sempervirens forest.
| North Coast Range | | low ridge | | |
Along road from Newton B Drury Scenic Parkway t... | U.S.A. | California | Humboldt County | | | | Sun Aug 6 17:34:10 2023 | |
| |
| 4141 | Reading Creek area | 0 | 40.5959 | -122.898 | 2106 | 642 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Quercus douglasii woodland on small hill
| Trinity Mountains | Reading Creek Watershed | hilltop | | |
Along Reading Creek Road at top of rise just SE... | U.S.A. | California | Trinity County | | | | Fri Jul 16 21:16:11 2021 | |
| |
| 4172 | Old Station Tube | 0 | 40.6796 | -121.4166 | 4367 | 1331 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Maure Cercocarpus ledifolius woodland on old la... | Cascades | Hat Creek Watershed | flat | | |
Along highway 44 just east of Old Station.
| U.S.A. | California | Shasta County | E of Old Station | | | Mon Apr 4 21:34:55 2022 | |
| |
| 3964 | test | 0 | | | 1 | 1 | CalTopo | CalTopo | | | | | | | | | | | | | | | | | | | | | | | Eric | | 1 |
| |
| 3965 | test | 0 | | | 1 | 1 | CalTopo | CalTopo | | | | | | | | | | | | | | | | | | | | | | | Eric | | 1 |
| |
| 3966 | unknown | 0 | | | | | CalTopo | CalTopo | | | | | | | | | | | | | | | | | | | | | | | | Mon Nov 4 10:53:58 2013 | |
| |
| 3967 | unknown | 0 | | | | | CalTopo | CalTopo | | | | | | | | | | | | | | | | | | | | | | | | Mon Nov 4 10:58:08 2013 | |
| |
| 3972 | | 0 | 46.4399 | -121.7754 | 1415 | | CalTopo | CalTopo | | | | | | | | | | | Â Old growth stand of Pseudotsuga menziesii, Popul... | Gifford Pinchot National Forest | | | | | | U.S.A. | Washington | Lewis County | | | | Mon May 19 22:13:13 2014 | |
| |
| 3978 | | 0 | 40.8358 | -124.1761 | | 5 | CalTopo | CalTopo | | | GPS | | | approximate | | | | | Pinus contorta stand with Vaccinium. | Pacific Coast | Humboldt Bay North Spit | | | | | U.S.A. | California | Humboldt County | N of Eureka | | | Sat Jan 24 23:06:59 2015 | |
| |
| 3985 | | 0 | | | 6500 | 1980 | CalTopo | CalTopo | | | | | | | | | | | Alpine sod habitat. | Jasper Park | | | | | Parker Ridge, by the Columbian Ice Field. | Canada | Alberta | Jasper Park | | | | Mon Feb 16 09:01:08 2015 | |
| |
| 3987 | | 0 | 38.1556 | -122.4105 | 6 | 2 | CalTopo | CalTopo | | | GPS | 15 m | | | | | | | Wood rails of wildlife viewing platform in shrubby... | San Francisco Bay | Tubbs Island | | | | Second wildlife viewing area along Highway 37 goin... | USA | California | Sonoma County | Between Novato and Vallejo | | | Wed May 6 21:55:39 2015 | |
| |
| 3989 | | 0 | 41.7546 | -121.5637 | | 1360 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Artemisia tridentata wyomingensis shrubland in bro... | Cascades | Medicine Lake Lava Beds | | | | Lava Beds National Monument, near small basalt out... | U.S.A. | California | Siskiyou County | S of Tulelake | | | Sun Jun 14 08:29:22 2015 | |
| |
| 3990 | | 0 | 41.7399 | -121.5967 | | 1465 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Artemisia tridentata ssp. wyomingensis shrubland i... | Cascades | Medicine Lake Lava Beds | | | | Lava Beds National Monument, NW side of trail arou... | U.S.A. | California | Siskiyou County | S of Tulelake | | | Sun Jun 14 08:51:27 2015 | |
| |
| 3991 | | 0 | 41.7402 | -121.5973 | | 1485 | CalTopo | CalTopo | | | Google Earth (guided by GPS) | | | Google Earth | | | | | Rough basalt bluff with Juniperus occidentalis woo... | Cascades | Medicine Lake Lava Beds | | | | Lava Beds National Monument, NW side of trail arou... | U.S.A. | California | Siskiyou County | S of Tulelake | | | Sun Jun 14 08:57:04 2015 | |
| |
| 3992 | | 0 | 41.74235 | -121.57787 | | 1442 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Artemisia tridentata ssp. wyomingensis shrubland. | Cascades | Medicine Lake Lava Beds | | | | Lava Beds National Monument, along trail to Whitne... | U.S.A. | California | Siskiyou County | S of Tulelake | | | Sun Jun 14 09:08:24 2015 | |
| |