CONLAN — NGS DH9156 — Denver, US

This triangulation station is part of the National Geodetic Survey's network of control points that establish horizontal and vertical reference frameworks across the United States. Located near Denver, Colorado, at coordinates 39.83501°, -104.76398°, this trig point serves as a precisely positioned reference for surveying, mapping, and engineering projects throughout the region. Triangulation stations of this type were historically established to provide accurate positional control for large-scale surveys and the development of geodetic networks. Such monuments remain valuable for modern surveying applications, including property boundary determination, infrastructure planning, and verification of survey-grade positioning equipment. The continued documentation and verification of existing benchmarks supports the integrity of the geodetic control network and assists professionals in locating and utilizing these reference points for contemporary surveying work.

Sign in to submit a verification from the field.

No verifications yet. Be the first to check this point!