2023 Map of Arrastra Butte

About this map

Arrastra Butte and the surrounding high desert terrain define this intersection of the Wasco and Jefferson County line. The landscape is deeply incised by a series of drainage systems, most notably Arrastra Canyon and Gallagher Canyon, which demonstrate the erosive power of seasonal water in this arid region. These geological features are complemented by prominent landforms such as Black Rock and the elevated Robinson Ridge, providing a clear picture of the area's physical geography. Transport through this territory is limited to a handful of paths, including Big Muddy Rd and NE Gosner Rd, tracing the high ground between canyons. Water sources like Wyman Spring and the ephemeral flows of Currant Creek would have been vital points for early livestock operations and travellers navigating the volcanic ridges of Central Oregon.