The Tionesta Scenic and Research Natural Areas are adjacent protected area

Protected area

Protected areas are locations which receive protection because of their recognised natural, ecological and/or cultural values. There are several kinds of protected areas, which vary by level of protection depending on the enabling laws of each country or the regulations of the international...

s in the Allegheny National Forest

Allegheny National Forest

The Allegheny National Forest is a National Forest located in northwestern Pennsylvania. The forest covers of land. Within the forest is Kinzua Dam, which impounds the Allegheny River to form Allegheny Reservoir. The administrative headquarters for the Allegheny National Forest is located in Warren...

 of northwestern Pennsylvania

Pennsylvania

The Commonwealth of Pennsylvania is a U.S. state that is located in the Northeastern and Mid-Atlantic regions of the United States. The state borders Delaware and Maryland to the south, West Virginia to the southwest, Ohio to the west, New York and Ontario, Canada, to the north, and New Jersey to...

. They cover a combined 4131 acres (1,671.8 ha) of the Allegheny Plateau

Allegheny Plateau

The Allegheny Plateau is a large dissected plateau area in western and central New York, northern and western Pennsylvania, northern and western West Virginia, and eastern Ohio...

 and contain some 4000 acres (1,618.7 ha) of old-growth forest representative of the area. They are located in Wetmore Township, McKean County, Pennsylvania, near Kane

Kane, Pennsylvania

Kane is a borough in McKean County, Pennsylvania, east by south of Erie. It was founded in 1863 by Civil War general Thomas L. Kane at an elevated site 2210 feet above sea level. In the early part of the twentieth century, Kane had large glassworks, bottle works, lumber mills, and manufactures of...

.

History

The areas are a remnant of the original forest that once covered 6 million acres (24,281.2 km²) on the Allegheny Plateau of New York

New York

New York is a state in the Northeastern region of the United States. It is the nation's third most populous state. New York is bordered by New Jersey and Pennsylvania to the south, and by Connecticut, Massachusetts and Vermont to the east...

 and Pennsylvania. The old growth forest consists of 300-400 year-old American beech

American Beech

Fagus grandifolia, also known as American Beech or North american beech, is a species of beech native to eastern North America, from Nova Scotia west to southern Ontario in southeastern Canada, west to Wisconsin and south to eastern Texas and northern Florida in the United States. Trees in the...

, Eastern hemlock

Eastern Hemlock

Tsuga canadensis, also known as eastern or Canadian hemlock, and in the French-speaking regions of Canada as pruche du Canada, is a coniferous tree native to eastern North America. It ranges from northeastern Minnesota eastward through southern Quebec to Nova Scotia, and south in the Appalachian...

 and some sugar maple

Sugar Maple

Acer saccharum is a species of maple native to the hardwood forests of northeastern North America, from Nova Scotia west to southern Ontario, and south to Georgia and Texas...

. Other tree species are yellow birch

Yellow Birch

Betula alleghaniensis , is a species of birch native to eastern North America, from Newfoundland to Nova Scotia, New Brunswick, southern Quebec and Ontario, and the southeast corner of Manitoba in Canada, west to Minnesota, and south in the Appalachian Mountains to northern Georgia.It is a...

, sweet birch

Sweet Birch

Betula lenta is a species of birch native to eastern North America, from southern Maine west to southernmost Ontario, and south in the Appalachian Mountains to northern Georgia.-Characteristics and habitat:It is a medium-sized deciduous tree reaching 20 m tall with...

, black cherry

Black Cherry

Prunus serotina, commonly called black cherry, wild black cherry, rum cherry, or mountain black cherry, is a woody plant species belonging to the genus Prunus...

, red maple

Red Maple

Acer rubrum , is one of the most common and widespread deciduous trees of eastern North America. It ranges from the Lake of the Woods on the border between Ontario and Minnesota, east to Newfoundland, south to near Miami, Florida, and southwest to east Texas...

, American basswood, tulip poplar, and cucumber magnolia. It is the type of forest that greeted early settlers

American pioneer

American pioneers are any of the people in American history who migrated west to join in settling and developing new areas. The term especially refers to those who were going to settle any territory which had previously not been settled or developed by European or American society, although the...

 and later supported a vast lumber

Lumber

Lumber or timber is wood in any of its stages from felling through readiness for use as structural material for construction, or wood pulp for paper production....

 industry.

The tract of old growth was purchased by the federal government

Federal government of the United States

The federal government of the United States is the national government of the constitutional republic of fifty states that is the United States of America. The federal government comprises three distinct branches of government: a legislative, an executive and a judiciary. These branches and...

 in 1936. The Scenic Area was dedicated for aesthetic purposes and the remaining area was set aside as a Research Natural Area for scientific studies.

In 1973, both areas were added to the National Registry of National Natural Landmark

National Natural Landmark

The National Natural Landmark program recognizes and encourages the conservation of outstanding examples of the natural history of the United States. It is the only natural areas program of national scope that identifies and recognizes the best examples of biological and geological features in...

s Program in recognition of their unique status.

During early evening hours of May 31, 1985, a devastating tornado

Tornado

A tornado is a violent, dangerous, rotating column of air that is in contact with both the surface of the earth and a cumulonimbus cloud or, in rare cases, the base of a cumulus cloud. They are often referred to as a twister or a cyclone, although the word cyclone is used in meteorology in a wider...

 moved through the northern half of Tionesta Scenic Area. Its destructive wake can still be seen, a reminder of natural powers well beyond human control.

Natural features

This secluded area is nearly roadless and offers great opportunities for solitude and nature study. You may encounter white-tailed deer

White-tailed Deer

The white-tailed deer , also known as the Virginia deer or simply as the whitetail, is a medium-sized deer native to the United States , Canada, Mexico, Central America, and South America as far south as Peru...

, American black bear

American black bear

The American black bear is a medium-sized bear native to North America. It is the continent's smallest and most common bear species. Black bears are omnivores, with their diets varying greatly depending on season and location. They typically live in largely forested areas, but do leave forests in...

, fisher

Fisher (animal)

The fisher is a medium-size mammal native to North America. It is a member of the mustelid family, commonly referred to as the weasel family. The fisher is closely related to but larger than the American Marten...

s, and several bat

Bat

Bats are mammals of the order Chiroptera "hand" and pteron "wing") whose forelimbs form webbed wings, making them the only mammals naturally capable of true and sustained flight. By contrast, other mammals said to fly, such as flying squirrels, gliding possums, and colugos, glide rather than fly,...

 species. Bird watchers can search for numerous species that prefer old growth forests, like barred owl

Barred Owl

The Barred Owl is a large typical owl. It goes by many other names, including eight hooter, rain owl, wood owl, and striped owl, but is probably best known as the hoot owl.-Description:...

s, northern goshawks, pileated woodpecker

Pileated Woodpecker

The Pileated Woodpecker is a very large North American woodpecker, almost crow-sized, inhabiting deciduous forests in eastern North America, the Great Lakes, the boreal forests of Canada, and parts of the Pacific coast. It is also the largest woodpecker in America.Adults are long, and weigh...

s, flycatcher

Tyrant flycatcher

The tyrant flycatchers are a family of passerine birds which occur throughout North and South America. They are considered the largest family of birds on Earth, with more than 400 species. They are the most diverse avian family in every country in the Americas, except for the United States and...

s, thrush

Thrush (bird)

The thrushes, family Turdidae, are a group of passerine birds that occur worldwide.-Characteristics:Thrushes are plump, soft-plumaged, small to medium-sized birds, inhabiting wooded areas, and often feed on the ground or eat small fruit. The smallest thrush may be the Forest Rock-thrush, at and...

es, and warbler

New World warbler

The New World warblers or wood-warblers are a group of small, often colorful, passerine birds restricted to the New World. They are not related to the Old World warblers or the Australian warblers....

s.

The area is a typical plateau

Plateau

In geology and earth science, a plateau , also called a high plain or tableland, is an area of highland, usually consisting of relatively flat terrain. A highly eroded plateau is called a dissected plateau...

 cut by streams, with flat uplands and steep-sided valleys. Elevations range from 1500 feet (457.2 m) in stream bottom areas, to 1960 feet (597.4 m) on plateau tops. Large rock outcrops can be found throughout this area.

Trails

A portion of the North Country National Scenic Trail passes through the Tionesta Scenic Area.

The Twin Lakes Trail, marked with gray diamonds, traverses the southern part of the Scenic Area. This trail connects the North Country Trail with Twin Lakes Recreation Area and is 15.8 miles (25.4 km) long.

The other trails that take off from the entrance road are not maintained.