This location is:
* Near the city of Twin Falls: It's about 20 miles southwest of Twin Falls, a major city in southern Idaho.
* Close to the Snake River: The Snake River flows through this area, creating a fertile valley.
* In a semi-arid climate: This region experiences hot, dry summers and cold, snowy winters.
The specific spot at 46°N 115°W is likely to be a rural area with some ranching and agriculture.