
Lolo National Forest and Deerlodge National Forest converge in this high-altitude landscape within Granite County. The terrain is defined by the intersection of the Sapphire Mountains and the John Long Mountains, where numerous drainages like Brewster Creek and Harvey Creek have carved deep gulches into the landscape. This 2024 survey documents a network of forest access routes, including Brewster Creek Rd and Willow Creek Rd, alongside dedicated trails such as the Sandstone Ridge Trl and Spink Point Trl.
55 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.
1903 · Bonner
USGS Topo · 1:125,000
1908 · Philipsburg
USGS Topo · 1:125,000
1909 · Sapphire
USGS Topo · 1:125,000
1919 · Drummond
USGS Topo · 1:125,000
1921 · Drummond
USGS Topo · 1:125,000
1947 · Butte
USGS Topo · 1:250,000
1958 · Butte
USGS Topo · 1:250,000
1959 · Bearmouth
USGS Topo · 1:62,500
1959 · Ravenna
USGS Topo · 1:62,500
1960 · Butte
USGS Topo · 1:250,000