Mountain of the Holy Cross, Colorado
Photo: William Henry Jackson, 1873
Public Domain
https://commons.wikimedia.org/wiki/File%3AMountain_of_the_Holy_Cross%2C_Colorado_-_NARA_-_517691.jpg
Established by Presidential Proclamation: May 11, 1929 by President Herbert Hoover
Abolished as a National Monument: August 3, 1950 by the 81st Congress
Wikipedia:
https://en.wikipedia.org/wiki/Holy_Cross_National_Monument
Originally managed by the U. S. Forest Service (USFS), the monument was transferred to the National Park Service (NPS) by President Franklin Roosevelt's Executive Order 6166 on June 10, 1933. It was transferred back to the USFS in 1950.
Sometime around 1912, based on the famous photo above, pilgrimages began occurring to view the mountain, and these peaked in the late 1920s, when the monument was established, with several hundred attending an annual pilgrimage each year. Some believed, according to National Parks Traveler, that "the huge cross was actually a Holy Cross that God placed there on the mountainside as a sign to endorse Christianity." Some even went so far as to believe that the cross "possess[ed] curative and restorative powers."
Pilgrimage sites included the Pilgrim's Hut, built in the mid-1920, on nearby Notch Mountain which provided a view of the cross, shelter, and even a venue for Sunday mass, and the Bowl of Tears Lake under the cross, where people would collect "holy water." The hut still exists today and is now better known as the Notch Mountain Shelter.
During the Great Depression, fewer and fewer visitors made the trip and, according to Colorado Central Magazine, "in 1938, the area was closed to the public because it became part of the Camp Hale Military Reservation, and it stayed off limits until after World War II. "
In many ways this sealed the fate of the monument. "By the late 1940s, declining pilgrimage activity, unreasonably high staffing expenses, and marring of the Holy Cross by rockslides and erosion (especially affecting the cross's 'right arm') had diminished the viability of Holy Cross National Monument to the point that its continuation could not be justified. "
The monument was administered by Rocky Mountain National Park, and as visitation dipped below 50 visitors a year, the superintendent recommended the abolishment of the monument and the transfer of the site back to the USFS. Congress made it so on August 2, 1950.
In 1980, the mountain became the centerpiece of the 120,000 acre Holy Cross Wilderness Area in the White River National Forest.
Colorado Central Magazine (CoZine.com)
MOUNT OF THE HOLY CROSS became famous on account of William Henry Jackson’s dramatic picture, taken on the 1873 Hayden survey of the Colorado mountains. At 14,005 feet, it is the northernmost 14er in the Sawatch Range, and it’s about 20 miles northwest of Leadville.
Religious pilgrimages apparently began in 1912 to view the cross, which can’t be seen from most roads or railroads. (You can see it from the Shrine Pass road, and from the Frémont Pass area.) Nor is the cross visible from the usual route that climbers take to the summit; it goes up a different side of the mountain. Thus most pilgrimages were a climb to the best view of the cross, at the summit of 13,237-foot Notch Mountain.
http://cozine.com/2000-february/2-abandoned-national-monuments
National Parks Traveler
Colorado's Mount of the Holy Cross used to be a National Monument administered as a unit of the National Park System. Sixty years ago, however, Congress abolished the national park and revoked the site's National Monument designation. Holy Cross National Monument had been a national park for just 17 years.
Mount of the Holy Cross is located near Vail in the Sawatch Range of the Rockies about 100 miles west of Denver. It is a distinctive-looking Colorado "fourteener" (elev. 14,005 ft.). High on its northeast face is a large cross-shaped feature formed by a 1,500 foot-high couloir (deep gully) that is horizontally intersected by a 750-foot long bench.
Journal of Forest History. Vol. 21, No. 3 (Jul., 1977), pp. 133-144
https://www.jstor.org/stable/3983287?seq=1#page_scan_tab_contents
American Digest
http://americandigest.org/mt-archives/grace_notes/the_mountain_of_the_holy.php
Journal of Cultural Geography Vol. 25, No. 1, February 2008, 1-30