
Helena National Forest dominates this mid-1960s survey, documenting a rugged landscape of the Big Belt Mountains where Broadwater and Meagher counties meet. The settlement of Whites City sits in the lower terrain, surrounded by a complex network of gulches that reveal the area's mining and ranching legacy. Evidence of prospecting is scattered throughout the drainages, notably at the Humming Bird Mine and Schabert Mine, as well as numerous unnamed Mines and Prospects in the high country. The map traces a topography defined by steep ridges like Needham Mountain and Bilk Mountain, intersected by seasonal drainages such as Ready Cash Gulch and Cement Gulch. This period records the backcountry access routes of the era, including the Little Bridge Trail and various unimproved dirt roads that follow the winding paths of Beaver Creek and White Creek.
44 named features on this map. Tap any name to fly to it.
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2 editions found
1886 · Fort Logan
USGS Topo · 1:250,000
1948 · White Sulphur Springs
USGS Topo · 1:250,000
1950 · Canyon Ferry
USGS Topo · 1:62,500
1958 · White Sulphur Springs
USGS Topo · 1:250,000
1961 · White Sulphur Springs
USGS Topo · 1:250,000
1962 · Snedaker Basin
USGS Topo · 1:24,000
1965 · White Sulphur Springs
USGS Topo · 1:250,000
1966 · Boulder Baldy
USGS Topo · 1:24,000
1966 · Diamond City
USGS Topo · 1:24,000
1966 · Lingshire
USGS Topo · 1:24,000