The Moriarty plate. Relief from Copernicus GLO-30; rivers and lakes from USGS NHD; watersheds from the USGS Watershed Boundary Dataset; roads and city limits from Census TIGER 2024.
Moriarty’s center stands about 6,220 ft above sea level. Within three miles the land runs from 6,170 ft to 6,280 ft, a difference of 110 ft: gently rolling country. The highest named summit within 15 miles is El Cuervo Butte, about 6,920 ft, 13 miles east-northeast.
Under the town center the state geologic map shows Piedmont alluvial deposits (unconsolidated), from the Pleistocene to Holocene, less than 2.6 million years old.
The section below crosses 5 rock units mapped at the surface.
Heights every 0.1 mile from the Copernicus GLO-90 surface model; vertical exaggeration about 18×. The colored band under the surface is the rock the state geologic map shows at the surface, not a picture of what lies beneath.
Unconsolidated. Age: Pleistocene to Holocene, less than 2.6 million years old. About 13 mi of the line.
Limestone, sandstone, shale. Age: Carboniferous, 299 to 324 million years old. About 7 mi of the line.
Unconsolidated. Age: Holocene, less than 12,000 years old. About 3 mi of the line.
Unconsolidated. Age: Pleistocene to Holocene, less than 0.1 million years old. About 0.9 mi of the line.
Sandstone, carbonate, evaporite. Age: Permian, 273 to 290 million years old. About 0.5 mi of the line.
From the USGS State Geologic Map Compilation (Horton and others, 2017), the states’ geologic maps joined at a common scale.
Heights from Copernicus GLO-90 (a surface model: it includes buildings and tree canopy); summits from USGS GNIS; rivers from USGS NHDPlus HR; rock from the USGS State Geologic Map Compilation.