| 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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| 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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| 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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| 4081 | | 0 | 40.5836 | -122.363 | | 165 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | |
Mixed oak woodland on slope along small road, b... | Sacramento Valley | | lower slope | W | ~5 deg. |
Along North Bachelli Lane where road decends to... | U.S.A. | California | Shasta County | within Redding | | | Thu Apr 18 21:27:39 2019 | |
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| 4003 | | 0 | 40.594 | -122.4034 | | 170 | CalTopo | CalTopo | | | Google Earth | | | Google Earth | | | | | Riparian Quercus and other hardwoods along river. | Sacramento Valley | | | | | Along Sacramento River (left bank) walking trail j... | U.S.A. | California | Shasta County | within Redding | | | Thu Apr 28 20:07:13 2016 | |
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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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| 1577 | 2396 | 0 | 37.845926 | -122.143243 | 0 | 170 | CalTopo | CalTopo | 122°08.53' W | 37°50.76' N | | | 170 m | | | | | | Suburban area with maturing ornamental trees | East Bay Area | | lower slope | | | 30 Ramona Drive. | U.S.A. | California | Contra Costa County | Orinda | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 1578 | 2397 | 0 | 37.845926 | -122.143243 | 0 | 170 | CalTopo | CalTopo | 122°08.53' W | 37°50.76' N | | | 170 m | | | | | | Suburban area with maturing ornamental trees | East Bay Area | | lower slope | | | 30 Ramona Drive. | U.S.A. | California | Contra Costa County | Orinda | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 1579 | 2398 | 0 | 37.845926 | -122.143243 | 0 | 170 | CalTopo | CalTopo | 122°08.53' W | 37°50.76' N | | | 170 m | | | | | | Suburban area with maturing ornamental trees | East Bay Area | | lower slope | | | 30 Ramona Drive. | U.S.A. | California | Contra Costa County | Orinda | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 1580 | 2399 | 0 | 37.845926 | -122.143243 | 0 | 170 | CalTopo | CalTopo | 122°08.53' W | 37°50.76' N | | | 170 m | | | | | | Suburban area with maturing ornamental trees | East Bay Area | | lower slope | | | 30 Ramona Drive. | U.S.A. | California | Contra Costa County | Orinda | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 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 | |
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| 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 | |
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| 1987 | 2765 | 0 | 45.533333 | -0.233333 | 600 | 180 | CalTopo | CalTopo | W122° 14' W | 45° 32' N | | | 180 m | | | | | | Old-growth Pseudotsuga menziesii forest | Columbia Gorge | | mid slope, N-face | | | Along old HWY (Crown Point HWY), ca 0.5 km SW of L... | U.S.A. | Oregon | Multnomah County | W of Corbett | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2408 | 3143 | 0 | | | 600 | 180 | CalTopo | CalTopo | | | | | 180 m | | | | | | Open cattle fields | Western Cascades | MacKenzie River valley | flat | | | Walterville, at house off Hendrix Park road | U.S.A. | Oregon | | E of Eugene | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2453 | 3184 | 0 | 43.993181 | -122.976193 | 600 | 180 | CalTopo | CalTopo | 122°58.5' W | 43°59.6' N | | | 180 m | | | | | | Natural stand of Quercus garryana with few Acer ma... | Willammette Valley | | flat | | | Mt. Pisgah Arboretum | U.S.A. | Oregon | Lane County | SE side of Eugene | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 2454 | 3185 | 0 | 43.993181 | -122.976193 | 600 | 180 | CalTopo | CalTopo | 122°58.5' W | 43°59.6' N | | | 180 m | | | | | | Natural stand of Quercus garryana with few Acer ma... | Willammette Valley | | flat | | | Mt. Pisgah Arboretum | U.S.A. | Oregon | Lane County | SE side of Eugene | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 402 | 1302 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 403 | 1303 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 404 | 1304 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 405 | 1305 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 406 | 1306 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 407 | 1307 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 408 | 1308 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 409 | 1309 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 411 | 1310 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 412 | 1311 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 413 | 1312 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 414 | 1313 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 415 | 1314 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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| 416 | 1315 | 0 | 44.838007 | -123.441049 | 0 | 200 | CalTopo | CalTopo | 123°26.39W | 44°50.29N | | | 200 m | | | | | | Old-growth Pseudotsuga menziesii and old-growth Ac... | Coast Range | | mid slope (terras) | | | Little Sinks Research Natural Area, E. side of Tea... | U.S.A. | Oregon | Polk County | S. of Falls City | | Eric | Sun Feb 14 00:00:00 2010 | |
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