Marker Logo HMdb.org THE HISTORICAL
MARKER DATABASE
“Bite-Size Bits of Local, National, and Global History”
“Bite-Size Bits of Local, National, and Global History”
Yellowstone National Park in Park County, Wyoming — The American West (Mountains)
 

Black Sand Basin

 
 
Black Sand Basin Marker image. Click for full size.
By Bill Coughlin, August 1, 2015
1. Black Sand Basin Marker
Inscription.
Black obsidian (volcanic glass) “sand” gives this geyser basin its name. Oranges, greens, and other colors in and around the hot springs come from thermophiles (heat-loving microorganisms). While you walk the trail, watch for one of Cliff Geyser’s frequent eruptions. The fully accessible trail is about ¼ mile (0.4 km) long.
 
Erected by National Park Service.
 
Location. 44° 27.727′ N, 110° 51.213′ W. Marker is in Yellowstone National Park, Wyoming, in Park County. Marker can be reached from Lower Grand Loop Road, on the right when traveling south. Click for map. Marker is in this post office area: Yellowstone National Park WY 82190, United States of America.
 
Other nearby markers. At least 8 other markers are within walking distance of this marker. Volcanic Landscape (about 300 feet away, measured in a direct line); Living on the Edge (about 600 feet away); Daisy Geyser (approx. 0.7 miles away); Castle Geyser (approx. 0.8 miles away); Beauty and Chromatic Pools (approx. 0.8 miles away); Crested Pool (approx. 0.9 miles away); Grand Geyser (approx. 0.9 miles away); Giant Geyser (approx. 0.9 miles away). Click for a list of all markers in Yellowstone National Park.
 
More about this marker. A map at the top of the map
Black Sand Basin Marker image. Click for full size.
By Bill Coughlin, August 1, 2015
2. Black Sand Basin Marker
shows the location of the marker as well as Emerald Pool, Rainbow Pool, Cliff Geyser and Sunset Lake.
 
Categories. Natural Features
 
Black Sand Basin image. Click for full size.
By Bill Coughlin, August 1, 2015
3. Black Sand Basin
Emerald Pool image. Click for full size.
By Bill Coughlin, August 1, 2015
4. Emerald Pool
Cliff Geyser image. Click for full size.
By Bill Coughlin, August 1, 2015
5. Cliff Geyser
 
 
Credits. This page originally submitted on , by Bill Coughlin of North Arlington, New Jersey. This page has been viewed 102 times since then and 4 times this year. Photos:   1, 2, 3, 4, 5. submitted on , by Bill Coughlin of North Arlington, New Jersey. This page was last revised on June 16, 2016.
Paid Advertisement