Search results
Results from the WOW.Com Content Network
The Old Growth Forest Trail to the pine grove is a loop 1 + 1 ⁄ 4 miles (2.0 km) long. The Old Growth Forest is an even-aged stand of pines estimated to be between 350 and 375 years old. The tallest trees are between 150 and 160 feet tall, and have a girth of more than four feet DBH (Diameter at breast height).
Map of wood-filled areas in the United States, circa 2000 [1]. In the United States, the forest cover by state and territory is estimated from tree-attributes using the basic statistics reported by the Forest Inventory and Analysis (FIA) program of the Forest Service. [2]
Young spring growth ("candles") on a loblolly pine: Monterey pine bark: Monterey pine cone on forest floor: Whitebark pine in the Sierra Nevada: Hartweg's pine forest in Mexico: The bark of a pine in Tecpan, Guatemala: A pine, probably P. pseudostrobus, in Guatemala
A fund-raising campaign by the Michigan Nature Association lead in 1973 to the purchase of 200 acres from Universal Oil. Three subsequent acquisitions, between 1989 and 2005, have expanded the sanctuary to 510 acres. The area protects one of the last old-growth white pine (Pinus strobus) stands in Michigan. Two connected loop trails are in the ...
Pinus ponderosa, commonly known as the ponderosa pine, [3] bull pine, blackjack pine, [4] western yellow-pine, [5] or filipinus pine, [6] is a very large pine tree species of variable habitat native to mountainous regions of western North America. It is the most widely distributed pine species in North America.
The Mackinaw State Forest is a 717,500-acre (2,904 km 2) forested area owned by the U.S. state of Michigan and operated by the Michigan Department of Natural Resources.It is located in the northern area of the Lower Peninsula within the eight counties of Alpena, Antrim, Charlevoix, Cheboygan, Emmet, Montmorency, Otsego, and Presque Isle.
The National Register of Champion Trees is a list of the largest tree specimens found in the United States as reported to American Forests by the public. A tree on this list is called a National Champion Tree. The National Register of Champion Trees has been maintained since 1940 by American Forests. To be eligible, a species must be recognized ...
A few parcels of old-growth white pine and red pine remain. After the logging era ended, the heavily exploited forest was partly abandoned. The U.S. federal government established the Ottawa National Forest in 1931, but the forest did not reach its full size until after two large land purchases in 1933 and 1935.