This butte is not in the book. Published October 2025 Little Grassy Hill is a minor hump that is located between Deadwood Creek and Camas Slough in an area just north of the Rogerson-Jarbidge Highway. USGS Grassy Hills Access From the Rogerson-Jarbidge Highway at a gravel pit (shown on maps)—at about 115°03’45”W—drive up Little Grassy Hill Road (unsigned). Bear left … Continue reading
This butte is not in the book. Published October 2025 Emery Butte is located just southwest of Roseworth Road and west of the Cedar Creek Crossing in the southern Snake River Plain. It is a rather insignificant hump with only 55 feet of prominence and requires a canal fording early on. USGS Roseworth SE Access Same as for Pigtail Butte. … Continue reading
This butte is not in the book. Published October 2025 Pigtail Butte is located west of Cedar Creek and southwest of Emery Butte in a remote area of the Snake River Plain. It is most easily reached via well-maintained 17-Mile Road to its west. USGS Roseworth Access From Buhl, Idaho, follow US-30 south as it weaves its way to become … Continue reading
This butte is not in the book. Published October 2025 Tuanna Butte is located due south of Devil Creek Butte. It sits between the Devil Creek drainage and the Salmon Falls Creek drainage. Tuanna Butte is a rather indistinct hump with only 76 feet of prominence. USGS Tuanna Butte Access From Buhl, Idaho, follow US-30 south as it weaves its … Continue reading
This butte is not in the book. Published October 2025 Devil Creek Butte is a rather indistinct grassy hump that is located on the east side of Tuanna Road and just west of Devil Creek in a remote area of the Snake River Plain. USGS Tuanna Butte Access From Buhl, Idaho, follow US-30 south as it weaves its way to … Continue reading
This butte is not in the book. Published October 2025 Despite having a small hamlet and USGS quadrangle named for it, Castleford Butte is a very indistinct butte that is located southwest of Balanced Rock and due west of Salmon Falls Creek in Twin Falls County. USGS Castleford Butte Access From Buhl, Idaho, follow US-30 south as it weaves its … Continue reading