
Rigdon Meadows serves as a prominent landmark in this upper reach of the Middle Fork Willamette River drainage. The terrain is defined by a dense network of forest development roads, such as Nat Forest Develop Road 2134 Rd, which snake through the Willamette National Forest to reach high points like McGowan Mtn and McLean Mtn. This 2017 survey details a landscape primarily managed for timber and recreation, where small water features like Lizard Lake and Indigo Springs provide critical points of interest among the steep drainages of Staley Cr and Tumblebug Cr. In the southern portion, the boundary between the Willamette and Umpqua National Forest follows the crest of the Calapooya Mountains, illustrating the complex management of Oregon's Cascade Range. The map also identifies distinctive geological formations like Lighthouse Rock and the aptly named Grassy Glade.
60 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1917 · Diamond Lake
USGS Topo · 1:125,000
1925 · Waldo Lake
USGS Topo · 1:125,000
1956 · Toketee Falls
USGS Topo · 1:62,500
1956 · Waldo Lake
USGS Topo · 1:62,500
1956 · Summit Lake
USGS Topo · 1:62,500
1956 · Oakridge
USGS Topo · 1:62,500
1958 · Roseburg
USGS Topo · 1:250,000
1959 · Roseburg
USGS Topo · 1:250,000
1978 · Diamond Lake
USGS Topo · 1:100,000
1983 · Oakridge
USGS Topo · 1:100,000