Carbon Peak Explained

Carbon Peak
Photo Alt:Photo of Carbon Peak
Elevation Ft:12088
Elevation Ref:[1]
Prominence Ft:2159
Prominence Ref:[2]
Listing:Colorado prominent summits
Range:West Elk Mountains
Location:Gunnison County, Colorado, U.S.
Map:Colorado
Coordinates:38.7942°N -107.0431°W
Coordinates Ref:[3]
Topo:USGS Mount Axtell
Easiest Route:hike

Carbon Peak, elevation 12088feet, is a summit in the West Elk Mountains of Colorado. The peak is southwest of Crested Butte in the Gunnison National Forest. Carbon Peak is one of several prominent laccoliths found in the West Elk Mountains.[3] [4]

Geology

Carbon Peak is a laccolith, formed when magma intruded into sedimentary strata of the Mesaverde Formation approximately 30 million years ago. Subsequent erosion has removed the softer, overlying sedimentary rock thereby exposing the more resistant igneous rock that characterizes the mountain today. The mountain is composed of quartz monzonite porphyry and granodiorite porphyry. Carbon Peak was glaciated, and the most prominent glacial cirque is located on the north side of the mountain.[4] [5] [6]

Carbon Peak, along with adjacent Carbon Creek, are named after the coal (a carbon-rich rock) found in the Mesaverde Formation at the base of this and nearby laccoliths.[4]

See also

Notes and References

  1. JL0738 . CARBON. 2013-06-20.
  2. 16618. Carbon Peak, Colorado . 2013-06-20.
  3. 186673 . Carbon Peak. 2013-06-20.
  4. Book: Prather, Thomas. Geology of the Gunnison Country. Gunnison, Colorado. B&B Printers. 2nd. 1999. 82-177244.
  5. Book: Gaskill. D. L.. DeLong. J. E.. Cochran. D. M.. Geologic map of the Mount Axtell quadrangle, Gunnison County, Colorado. Reston, Virginia. U.S. Geological Survey. 1987. 22 November 2020.
  6. Branda. Alex. Swanbom. Lief. Burton. Bradford R.. Structural geology and emplacement history of the Carbon Peak laccolith, Gunnison County, Colorado. GSA Annual Meeting. Denver, Colorado. Geological Society of America. September 25, 2016. 10.1130/abs/2016AM-283853.