| 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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| 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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| 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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| 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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| 3894 | 100429Lowden | 0 | 40.691227 | -122.854006 | -999 | -999 | CalTopo | CalTopo | | | Google Maps | 15 m | | | | GCS | WGS84 | | Old fenceposts in open field/meadow | Trinity Mountains | | Valley Bottom | | | Fence running across Lowden Ranch meadows from mai... | U.S.A. | California | Trinity County | WSW of Lewiston | | Eric | Wed Apr 28 23:00:00 2010 | |
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| 4114 | Eddy Durney Lake Moraine | 0 | 41.3354 | -122.4785 | 7058 | | CalTopo | CalTopo | | | GPS | | | USGS NED | | | | |
Dry grassland meadow on fine glacial tills form... | Scott Mountains | Mount Eddy | valley bottom | S | ~2 deg. |
Large glacial erratic boulder in the middle of ... | U.S.A. | California | Siskiyou County | SW of Weed | | | Thu Aug 27 14:41:53 2020 | |
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| 4087 | | 0 | 40.6702 | -122.9217 | | 515 | CalTopo | CalTopo | | | Google Earth | | | | | | | |
Flat along river (parially overgrown historic p... | Trinity Mountains | Steelbridge | valley bottom | W | |
Along Steelbridge road at BLM site where road t... | U.S.A. | California | Trinity County | | | | Sun Apr 21 20:50:25 2019 | |
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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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| 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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| 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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| 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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| 4165 | SlateCreek_B | 0 | 40.8288 | -122.8914 | 3055 | 931 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Old growth Pseudotsuga menziesii with Abies con... | Trinity Alps | Stewart Fork Watershed | valley bottom | S | ~3 deg |
North side of Slate Creek just upstream of High... | U.S.A. | California | Trinity County | NE of Weaverville | | | Sun Mar 27 12:54:06 2022 | |
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| 4166 | SlateCreek_A | 0 | 40.8288 | -122.8913 | 3053 | 931 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Old growth Pseudotsuga menziesii with Abies con... | Trinity Alps | Stewart Fork Watershed | valley bottom | S | ~3 deg |
North side of Slate Creek just upstream of High... | U.S.A. | California | Trinity County | NE of Weaverville | | | Sun Mar 27 12:59:12 2022 | |
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| 4167 | SlateCreek_C | 0 | 40.8284 | -122.8919 | 3020 | 921 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Old growth Pseudotsuga menziesii with Abies con... | Trinity Alps | Stewart Fork Watershed | valley bottom | E | flat |
South side of Slate Creek just upstream of High... | U.S.A. | California | Trinity County | NE of Weaverville | | | Mon Mar 28 21:19:31 2022 | |
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| 4170 | SlateCreek_D | 0 | 40.8285 | -122.8921 | 3020 | 920 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Old growth Pseudotsuga menziesii with Abies con... | Trinity Alps | Stewart Fork Watershed | valley bottom | E | ~1 deg. |
South side of Slate Creek just upstream of High... | U.S.A. | California | Trinity County | NE of Weaverville | | | Sat Apr 2 17:08:30 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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| 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 | |
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| 4169 | E_Weaver_trail_22-03rhyn | 0 | 40.7848 | -122.9451 | 3189 | 972 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Pseudotsuga menziesii / Abies concolor - Caloce... | Trinity Alps | East Weaver Watershed | valley bottom | E | ~1 deg. | | U.S.A. | California | Trinity County | N of Weaverville | | | Fri Apr 1 22:09:06 2022 | |
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| 4196 | PtReyesD2H | 0 | 38.98695 | -122.53889 | 993 | 303 | CalTopo | CalTopo | | | | | | USGS NED | | | | |
Quercus douglasii woodland in semi-riparian are... | North Coast Ranges | Cache Creek | valley bottom | NE | ~1 deg. |
Along trail at Cache Creek BLM Natural Area.
| U.S.A. | California | Lake County | SW of Williams | | | Thu Feb 9 20:29:34 2023 | |
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| 4049 | | 0 | 38.491 | -122.1485 | | 164 | CalTopo | CalTopo | | | GPS | | | | | | | |
Quercus lobata - Quercus wislizeni / Toxicodend... | Northern Coastal Ranges | Quail Ridge | valley bottom | 335 deg E of N | 1.5 deg. |
Bottom of trail on north side of research stati... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 19:06:45 2019 | |
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| 4048 | | 0 | 38.4926 | -122.1488 | | 159 | CalTopo | CalTopo | | | GPS | | | | | | | |
Quercus spp / Toxicodendron woodland including ... | Northern Coastal Ranges | Quail Ridge | valley bottom | N | 0 |
Bottom of trails on North side of research stat... | U.S.A. | California | Napa County | S. side of Lake Berryessa | | | Sun Feb 17 17:53:49 2019 | |
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| 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 | |
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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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