Near Criglersville in Madison County, Virginia — The American South (Mid-Atlantic)
On a poor visibility day, both natural conditions and air pollution obscures your view of Stony Man Mountain and distant views beyond.
The Blue Ridge
The bluish haze that gave these Blue Ridge Mountains their name was produced largely by forest vegetation. Millions of trees, and countless leaves, emit great amounts of moisture and natural chemicals into the air. They react with sunlight to form a natural visible suspension, or haze.
Today, this natural haze is almost insignificant compared to human-caused pollutants. These unnatural pollutants produce a whitish or brownish haze that obscures your view of nearby and distant mountains. It is believed that this human-caused atmospheric pollution is also having an adverse effect on the natural ecosystems in Shenandoah National Park.
Power generating facilities, industrial boilers and current forms of transportation emit sulfur dioxide which is transformed in the atmosphere to sulfates. Sulfates account for more than 60% of the visible
Acid rain has destroyed fish and plant life in hundreds of lakes and streams in the U.S. and Canada. Scientists believe that acid rain reduces plant growth and kills microorganisms in soils. It also releases metals from the soil which concentrate in the root system and damage the plant's ability to absorb water and available nutrients.
Erected by Shenandoah National Park.
Topics. This historical marker is listed in these topic lists: Environment • Natural Features.
Location. Marker has been reported permanently removed. It was located near 38° 36.712′ N, 78° 21.772′ W. Marker was near Criglersville, Virginia, in Madison County. Marker was on Skyline Drive, on the left when traveling south. Located at the Stony Man Overlook, near Hughes River Gap, in Shenandoah National Park. Touch for map. Marker was in this post office area: Syria VA 22743, United States of America.
We have been informed that this sign or monument is no longer there and will not be replaced. This page is an archival view of what was.
Other nearby markers. At least 8 other markers are within Old Man in the Mountain (a few steps from this marker); Civilian Conservation Corps (approx. 1.3 miles away); Stony Man Trailhead (approx. 1˝ miles away); Prelude to a Park (approx. 1.6 miles away); If These Walls Could Talk (approx. 1.6 miles away); Shenandoah's Centerpiece (approx. 1.7 miles away); Construction of the Skyline Drive (approx. 2.1 miles away); Old Rag (approx. 2.3 miles away).
Credits. This page was last revised on August 15, 2023. It was originally submitted on November 2, 2008, by Craig Swain of Leesburg, Virginia. This page has been viewed 845 times since then and 73 times this year. Photos: 1, 2, 3. submitted on November 2, 2008, by Craig Swain of Leesburg, Virginia.