Spring Mountains
The Spring Mountains are a mountain range of Southern Nevada in the United States , running generally northwest-southeast along the west side of Las Vegas and south to the border with California . 
<triplet> Spring Mountains <subj> Nevada <obj> located in the administrative territorial entity <subj> United States <obj> country <triplet> Nevada <subj> United States <obj> country <triplet> United States <subj> Nevada <obj> contains administrative territorial entity