Porphyry Gulch is a valley located in Hinsdale County, Colorado. It appears on the Cimarrona Peak USGS 7.5-minute topographic quadrangle. The nearest populated place is Spar City, approximately 14.8 miles to the NE.
Hinsdale County · Colorado
Porphyry Gulch is a valley located in Hinsdale County, Colorado. It appears on the Cimarrona Peak USGS 7.5-minute topographic quadrangle. The nearest populated place is Spar City, approximately 14.8 miles to the NE.