Mount Harvard

Mount Harvard is the third highest summit of the Rocky Mountains of North America and the U.S. state of Colorado. The prominent 14,421-foot (4395.6 m) fourteener is the highest summit of the Collegiate Peaks and the fourth highest summit...

Mount Massive

Mount Massive is the second-highest summit of the Rocky Mountains of North America and the U.S. state of Colorado. The prominent 14,428-foot (4,398 m) fourteener of the Sawatch Range is located in the Mount Massive Wilderness of San Isabel National...

La Malinche

La Malinche, also known as Matlalcueye or Malintzin, is an active volcano (dormant for the last 3,100 years) located in the states of Tlaxcala and Puebla in Mexico. Officially, its summit...