Pyramid Rock (New Mexico) Explained

Pyramid Rock
Elevation Ft:7487
Elevation Ref:[1]
Prominence Ft:497
Prominence Ref:[2]
Isolation Mi:2.68
Map:New Mexico#USA
Label Position:right
Map Size:260
Country:United States
State:New Mexico
Region:McKinley
Region Type:County
Coordinates:35.555°N -108.6173°W
Coordinates Ref:[3]
Range:Zuñi Mountains
Colorado Plateau
Rock:Morrison Formation
Age:Late Jurassic
Topo:USGS Church Rock
Easiest Route: hiking

Pyramid Rock is a 7487feet pillar in McKinley County, New Mexico, United States.

Description

Pyramid Rock is part of the Zuñi Mountains.[1] The prominent landmark is located 6miles east-northeast of Gallup, 1.5miles northwest of the town of Church Rock, and can be seen from Interstate 40. Topographic relief is significant as the summit rises 700abbr=offNaNabbr=off in one-quarter mile (0.4 km). A 3.4 mile (round-trip) hiking trail provides access to the summit.[4] Precipitation runoff from the mountain drains to the Puerco River. This landform's descriptive toponym has been officially adopted by the United States Board on Geographic Names.[3]

Geology

Pyramid Rock is composed of the Morrison Formation which dates to the Late Jurassic.[5] This stratum overlays Zuni Sandstone, Bluff Sandstone, Summerville Formation, and Entrada Sandstone in descending order.[6]

Climate

According to the Köppen climate classification system, Pyramid Rock is located in a cool semiarid climate zone (Köppen BSk).[7] The summers are hot during the day, but the high altitude and low humidity mean that nights remain distinctly cool. Most rain falls in the summer from afternoon thunderstorms, and winter snow is common and sometimes heavy.

External links

Notes and References

  1. 58740. Pyramid Rock, New Mexico. 2024-07-02.
  2. Web site: Pyramid Rock - 7,487' NM. listsofjohn.com. 2024-07-02.
  3. 893573. Pyramid Rock. 2024-07-02.
  4. https://www.visitgallup.com/things-to-do/outdoors/red-rock-park/ Red Rock Park
  5. https://geoinfo.nmt.edu/tour/state/red_rock/red_rock_geol_map_color.pdf New Mexico Bureau of Geology & Mineral Resources, Retrieved 2024-07-02.
  6. https://geoinfo.nmt.edu/tour/state/red_rock/home.html Red Rock Park
  7. Peel, M. C. . Finlayson, B. L. . McMahon, T. A. . 2007 . Updated world map of the Köppen−Geiger climate classification . Hydrol. Earth Syst. Sci. . 11 . 1027-5606.