Sierra Negra is a summit located in Rio Arriba County, New Mexico. It appears on the El Rito USGS 7.5-minute topographic quadrangle. The nearest populated place is Plaza Blanca, approximately 1.7 miles to the WSW.
Rio Arriba County · New Mexico
Sierra Negra is a summit located in Rio Arriba County, New Mexico. It appears on the El Rito USGS 7.5-minute topographic quadrangle. The nearest populated place is Plaza Blanca, approximately 1.7 miles to the WSW.