Boole Tree was determined to be the 6th largest, with a volume of . Despite this ranking, the Boole Tree is still remarkable, with a girth of over at its base and a height of . It is the largest giant sequoia on National Forest System lands. Chicago Stump: the remnant of the General Noble Tree which was cut for the 1893 World's Columbian Exposition. The General Noble Tree was the second-largest tree in the grove. Although not among the very largest giant sequoias, the General Noble Tree was perhaps among the top 30 largest giant sequoias before it was cut. Muir Snag: The Muir Snag is one of the largest and tallest standing dead trees in the world. It is believed to be over 3,200 years old when it died. It has a maximum base diameter of . The tree is still standing but only at tall. Before it died, its perimeter could have been as much as . The tree is named for naturalist John Muir who described the tree as "the largest I measured" in a report for Charles S. Sargent, the Harvard botanist. Gallery See also List of giant sequoia groves Hume-Bennett Lumber Company Nelder Grove - a giant sequoia grove that was logged extensively in the 19th century. Bibliography McGee, Lizzie. Mills of the Sequoias, Visalia, California, Tulare County Historical Society, Historical Bulletin, March 1952 References Giant sequoia groves Giant Sequoia National Monument Protected areas of Fresno County, California Sequoia National Forest