| 950 | 1808 | 0 | 34.646653 | -118.204241 | 0 | 0 | CalTopo | CalTopo | 118°12.2'W | 34°38.8'N | | | | | | | | | High desert, small hill with rock outcrops, with s... | Mojave Desert (W. end, Antelope Valley) | | upper-midslope, N face | | | S side of M Avenue near top of Quartz hill | U.S.A. | California | Los Angeles County | SW of Lancaster | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 951 | 1809 | 0 | 34.646653 | -118.204241 | 0 | 0 | CalTopo | CalTopo | 118°12.2'W | 34°38.8'N | | | | | | | | | High desert, small hill with rock outcrops, with s... | Mojave Desert (W. end, Antelope Valley) | | upper-midslope, N face | | | S side of M Avenue near top of Quartz hill | U.S.A. | California | Los Angeles County | SW of Lancaster | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 953 | 1810 | 0 | 34.646653 | -118.204241 | 0 | 0 | CalTopo | CalTopo | 118°12.2'W | 34°38.8'N | | | | | | | | | High desert, small hill with rock outcrops, with s... | Mojave Desert (W. end, Antelope Valley) | | upper-midslope, N face | | | S side of M Avenue near top of Quartz hill | U.S.A. | California | Los Angeles County | SW of Lancaster | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 954 | 1811 | 0 | 34.646653 | -118.204241 | 0 | 0 | CalTopo | CalTopo | 118°12.2'W | 34°38.8'N | | | | | | | | | High desert, small hill with rock outcrops, with s... | Mojave Desert (W. end, Antelope Valley) | | upper-midslope, N face | | | S side of M Avenue near top of Quartz hill | U.S.A. | California | Los Angeles County | SW of Lancaster | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 955 | 1812 | 0 | 34.646653 | -118.204241 | 0 | 0 | CalTopo | CalTopo | 118°12.2'W | 34°38.8'N | | | | | | | | | High desert, small hill with rock outcrops, with s... | Mojave Desert (W. end, Antelope Valley) | | upper-midslope, N face | | | S side of M Avenue near top of Quartz hill | U.S.A. | California | Los Angeles County | SW of Lancaster | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2387 | 3124 | 0 | | | 0 | 0 | CalTopo | CalTopo | | | | | | | | | | | Open Quercus garryana savanna over top of hill. | Western Cascade foothills | | upperslope | | | Bald Hills reserve | U.S.A. | Washington | Thurston County | SE of Olympia | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2388 | 3125 | 0 | | | 0 | 0 | CalTopo | CalTopo | | | | | | | | | | | Open Quercus garryana savanna over top of hill. | Western Cascade foothills | | upperslope | | | Bald Hills reserve | U.S.A. | Washington | Thurston County | SE of Olympia | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 498 | 139 | 0 | 39.416552 | -123.351121 | 0 | 0 | CalTopo | CalTopo | 123° 21' W | 39° 25' N | | | | | | | | | open parkinlot | North Coast Range | | Urban | | | Safeway Parking lot, SEcorner at HWY 101 and Flowe... | U.S.A. | California | Mendocino County | Willits | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 360 | 1265 | 0 | 42.416511 | -123.117828 | 0 | 300 | CalTopo | CalTopo | 123°07W | 42°25N | | | 300 m | | | | | | sparce trees | Southwest Oregon | | valley | | | HWY 5, Valley of the Rogue rest stop, parking lot | U.S.A. | Oregon | Jackson County County | E of Grants Pass? | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3584 | HWY20A | 0 | 39.017562 | -122.583559 | 1210 | 369 | CalTopo | CalTopo | -122.582500 | 39.017700 | GPS | 15 m | 369 m | GPS | 15 m | | NAD27 | | Quercus garryana / Pinus sabiniana savanna | Coast Range | along Sweet Hollow Creek | valley | | | S side of HWY on W side of a creek crossing | U.S.A. | California | Colusa County | E of Clear Lake | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3837 | Xalapa02 | 0 | 19.34226 | -97.0969 | 5486 | 1672 | CalTopo | CalTopo | 97.096900 | 19.342260 | GPS | | 1672 m | GPS+WAAS | | | WGS84 | | Valley bottom along river - mostly open grassy fie... | | | valley | | | ABLS Field Trip stop #3: Along river, Baranca Gran... | Mexico | Veracruz | | | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 4027 | | 0 | 40.7178 | -122.8384 | | 550 | CalTopo | CalTopo | | | GPS | | | Google Earth | | | | | Riparian woodland over dredge mining tailings wi... | Trinity Alps | Rush Creek confluence with Trinity River | valley bottom | | | Among tailings on lower end of the Rush Creek de... | USA | California | Trinity County | W of Lewiston | | | Tue Apr 24 14:05:25 2018 | |
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| 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 | |
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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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| 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 | |
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| 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 | |
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| 4082 | | 0 | 40.69 | -122.4 | | 285 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Sub-urban city park with native oaks (Quercus w... | Sacramento Valley | | valley bottom | | |
Park along Highway 151 in Summit City just east... | U.S.A. | California | Shasta County | Summit City | | | Sat Apr 20 20:39:52 2019 | |
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| 4089 | | 0 | 40.7302 | -122.9399 | | 615 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Scattered Robinia (Locust) trees within rural t... | Trinity Alps | Weaver Creek Watershed | valley bottom | | |
Trinity County Museum near restored Ditch Tende... | U.S.A. | California | Trinity County | Weaverville | | | Mon Apr 22 21:15:57 2019 | |
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| 4090 | | 0 | 40.73 | -122.9395 | | 615 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Scattered Robinia (Locust) trees within rural t... | Trinity Alps | Weaver Creek Watershed | valley bottom | | |
Along Highway 299 (Main Street) by Congregation... | U.S.A. | California | Trinity County | Weaverville | | | Mon Apr 22 21:15:57 2019 | |
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| 4103 | | 0 | 36.3874 | -121.5493 | | 540 | CalTopo | CalTopo | | | | | | | | | | |
Mixed oak woodland in valley bottom among reser... | Coast Ranges | Carmel Valley | valley bottom | | |
Fence along road past majority of builtings, on... | U.S.A. | California | Monterey County | W of Palo Escrito Peak | | | Fri Feb 14 22:14:02 2020 | |
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| 4104 | | 0 | 36.3851 | -121.5523 | | 525 | CalTopo | CalTopo | | | | | | | | | | |
Valley bottom with Quercus lobata along small e... | Coast Ranges | Carmel Valley | valley bottom | | |
Along Hastings Reserve Road where splits to var... | U.S.A. | California | Monterey County | W of Palo Escrito Peak | | | Fri Feb 14 22:19:16 2020 | |
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| 4105 | | 0 | 36.3875 | -121.5498 | | 540 | CalTopo | CalTopo | | | | | | | | | | |
Mixed Quercus woodland in valley bottom.
| Coast Ranges | Carmel Valley | valley bottom | | |
Among houses that form the research center.
| U.S.A. | California | Monterey County | W of Palo Escrito Peak | | | Fri Feb 14 22:23:19 2020 | |
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| 4108 | Chop Tree | 0 | 40.6539 | -122.963 | | 483 | CalTopo | CalTopo | | | | | | | | | | |
Riparian hardwood forest (Alnus rhombifolia, Ac... | Trinity Mountains | Steiner Flat | valley bottom | | |
At "Chop Tree" river access.
| U.S.A. | California | Trinity County | W of Douglas City | | | Fri Aug 7 21:40:55 2020 | |
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| 4157 | E_Weaver_Intersections | 0 | 40.7821 | -122.9407 | 3056 | 931 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Mature mixed conifer forest / riparian zone int... | Trinity Alps | East Weaver Watershed | valley bottom | | |
About 100m up East Weaver Lake trail from inter... | U.S.A. | California | Trinity County | N of Weaverville | | | Fri Feb 18 22:45:13 2022 | |
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| 4174 | Ryan Creek A | 0 | 40.7746 | -124.1333 | 22 | 7 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Second growth redwood forest edge against ripar... | North Coast | Humboldt Bay area | valley bottom | | |
Along old road/trail in Ryan Creek community fo... | U.S.A. | California | Humboldt County | East side of Eureka | | | Sat Apr 23 10:35:07 2022 | |
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| 4175 | East Fork | 0 | 41.0097 | -122.6191 | 2391 | 729 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Open riparian zone of Populus, Fraxinus, Quercu... | Trinity Mountains | East Fork Trinity River | valley bottom | | |
Along East Side Road just upstream of bridge th... | U.S.A. | California | Trinity County | East of Trinity Center | | | Mon Apr 25 15:53:13 2022 | |
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| 4180 | 2022-04 East Weaver FD2 | 0 | 40.7843 | -122.9444 | 3148 | 960 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Late successional riparian forest along perenni... | Trinity Alps | East Weaver Creek Watershed | valley bottom | | |
Just off East Weaver Lake trail toward Creek in... | U.S.A. | California | Trinity County | N of Weaverville | | | Tue Apr 26 12:14:47 2022 | |
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| 4199 | BlueLakeWalk | 0 | 40.8768 | -123.9966 | 81 | 25 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Riparian forest along north bank of river, side... | North Coast | Mad River Valley | valley bottom | | |
Along levy trail to south of Taylor Way in town... | U.S.A. | California | Humboldt County | Blue Lake | | | Mon Jul 24 16:36:09 2023 | |
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| 3582 | Home1 | 0 | | -121.488695 | 0 | 0 | CalTopo | CalTopo | | | | | | | | | | | Pinus ponderosa, Populus trichocarpa, and Salix sp... | East Weaver Canyon | | valley bottom | | | Along East Weaver Creek, at about 353 E. Weaver Ro... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 3847 | 80511 | 0 | 40.782044 | -122.941233 | 3084 | 940 | CalTopo | CalTopo | -122.941233 | 40.782044 | GoogleEarth | | 940 m | GoogleEarth | | | WGS84 | | Pseudotsuga menziesii / Arbutus menziesii - Acer m... | Trinity Mountains | East Weaver Canyon | valley bottom | | | Along trail (remnant loging road) that follows cre... | U.S.A. | California | Trinity County | N of Weaverville | | Eric | Sun Feb 14 00:00:00 2010 | |
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