1988 Map of Markle Pass
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1988 Map of Markle Pass

USGS Topo · Published 1988

About this map

Markle Pass and the surrounding Flathead Indian Reservation landscape are defined by a mix of highland peaks and expansive prairie floor. The 1988 data reveals a rural infrastructure centered on water management and small-scale aviation, evidenced by the Hot Springs Landing Strip and the Camas Canal tracing the terrain. The eastern edge of the map follows the winding course of the Little Bitterroot River, while the southern reaches open into the broad Camas Prairie Basin. For local historians and genealogists, the map preserves specific cultural locations such as the Markle Cem and the Oliver Gulch Sch, markers of early community development in Sanders County. The high country is anchored by Schmitz Mountain and the Schmitz Lakes, providing a detailed look at the hydrology of the Wilks Gulch area before late-century shifts in land use.


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Map Details

Date Portrayed1988
Date Published1988
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.76 x 27.35 inches

Editions of this 1988 Markle Pass Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain