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Forrest H. Duttlinger Natural Area
The Forrest H. Dutlinger Natural Area is a protected area in Clinton County, Pennsylvania, United States. It is part of Susquehannock State Forest. History The protected area was named after Forrest H. Dutlinger, a Commonwealth forester from 1908 to 1958, who had begun his career at a time of massive clear cutting of forests without any reforestation by the timber companies, along with rampant wildfires. Dutlinger became known for his efforts to revive the forests of the region, and he also attempted to ameliorate the spread of chestnut blight. Features The protected area measures a total of , and includes a tract of old-growth forest measuring . The area is known for its very large trees. The old-growth forest once lay on the boundary of two lumber companies, but was apparently spared because of a dispute over a surveying error. See also *List of old growth forests This is a list of existing old-growth (including "virgin") forests, or remnants of forest, of at least . ecor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clinton County, Pennsylvania
Clinton County is a county in the Commonwealth of Pennsylvania. As of the 2020 census, the population was 37,450. Its county seat is Lock Haven. The county was created on June 21, 1839, from parts of Centre and Lycoming Counties. Its name is in honor of the seventh Governor of New York, DeWitt Clinton. Some alternate sources suggest the namesake is Henry Clinton. Clinton County comprises the Lock Haven, PA Micropolitan Statistical Area, which is also included in the Williamsport-Lock Haven, PA Combined Statistical Area. Geography According to the U.S. Census Bureau, the county has a total area of , of which is land and (1.0%) is water. The county has a humid continental climate which is warm-summer (''Dfb'') except in lower areas near the West Branch and the Bald Eagle Creek which are hot-summer (''Dfa''). Average monthly temperatures in Lock Haven range from 26.5 °F in January to 72.2 °F in July, while in Renovo they range from 25.6 °F in January to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania
Pennsylvania (; ( Pennsylvania Dutch: )), officially the Commonwealth of Pennsylvania, is a state spanning the Mid-Atlantic, Northeastern, Appalachian, and Great Lakes regions of the United States. It borders Delaware to its southeast, Maryland to its south, West Virginia to its southwest, Ohio to its west, Lake Erie and the Canadian province of Ontario to its northwest, New York to its north, and the Delaware River and New Jersey to its east. Pennsylvania is the fifth-most populous state in the nation with over 13 million residents as of 2020. It is the 33rd-largest state by area and ranks ninth among all states in population density. The southeastern Delaware Valley metropolitan area comprises and surrounds Philadelphia, the state's largest and nation's sixth most populous city. Another 2.37 million reside in Greater Pittsburgh in the southwest, centered around Pittsburgh, the state's second-largest and Western Pennsylvania's largest city. The state's su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cross Fork, Pennsylvania
Cross Fork is a census-designated place in Potter County, Pennsylvania, United States. The village today is very small, but during the early 1900s it had a population numbering in the thousands and was an important lumbering center. Today, the Cross Fork area is known for trout fishing on Kettle Creek and Cross Fork Creek, including a children's fishing derby held annually in May. History In the early 1900s the trees on nearby mountains were cut down. This small town now has only a fire department and a post office. However, it used to include a school, fire, ambulance, police, major league baseball, football, and many other facilities of a city. The town was burned down in the 1910s. There was a sawmill located along the creek that belonged to the Lackawanna Lumber Company. The sawmill burned down about 3 times but was rebuilt each time. The town quickly grew and was soon the biggest logging town in Pennsylvania. The nearby town of Austin Austin is the capital city of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Area
Protected areas or conservation areas are locations which receive protection because of their recognized natural, ecological 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 organizations involved. Generally speaking though, protected areas are understood to be those in which human presence or at least the exploitation of natural resources (e.g. firewood, non-timber forest products, water, ...) is limited. The term "protected area" also includes marine protected areas, the boundaries of which will include some area of ocean, and transboundary protected areas that overlap multiple countries which remove the borders inside the area for conservation and economic purposes. There are over 161,000 protected areas in the world (as of October 2010) with more added daily, representing between 10 and 15 percent of the world's land surface area. As of 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Susquehannock State Forest
Susquehannock State Forest is a Pennsylvania state forest in Pennsylvania Bureau of Forestry District #15. The main office is located in Coudersport in Potter County, Pennsylvania in the United States. Susquehannock State Forest is located chiefly in Potter County, with small tracts in McKean and Clinton Counties. The forest is named for the Susquehannocks, a Native American tribe who once lived in the Susquehanna River basin. History Susquehannock State Forest was formed as a direct result of the depletion of the forests of Pennsylvania that took place during the mid-to-late 19th century. American conservationists like Dr. Joseph Rothrock became concerned that the forests would not regrow if they were not managed properly. Lumber and Iron companies had harvested the old-growth forests for various reasons. They clear cut the forests and left behind nothing but dried tree tops and rotting stumps. The situation was exacerbated as often sparks of passing steam locomotives ign ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reforestation
Reforestation (occasionally, reafforestation) is the natural or intentional restocking of existing forests and woodlands (forestation) that have been depleted, usually through deforestation, but also after clearcutting. Management A debated issue in managed reforestation is whether or not the succeeding forest will have the same biodiversity as the original forest. If the forest is replaced with only one species of tree and all other vegetation is prevented from growing back, a monoculture forest similar to agricultural crops would be the result. However, most reforestation involves the planting of different selections of seedlings taken from the area, often of multiple species. Another important factor is the natural regeneration of a wide variety of plant and animal species that can occur on a clear cut. In some areas the suppression of forest fires for hundreds of years has resulted in large single aged and single species forest stands. The logging of small clear cuts an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chestnut Blight
The pathogenic fungus ''Cryphonectria parasitica'' (formerly ''Endothia parasitica'') is a member of the Ascomycota (sac fungi). This necrotrophic fungus is native to East Asia and South East Asia and was introduced into Europe and North America in the early 1900s. The fungus spread rapidly and caused significant tree loss in both regions. Overview ''Cryphonectria parasitica'' is a parasitic fungus of chestnut trees. This disease came to be known as chestnut blight. Naturally found in South East Asia, accidental introductions led to invasive populations of ''C. parasitica'' in North America and Europe. The fungal disease has had a devastating economic and social impact on communities in the eastern United States. In the first half of the 20th century it killed an estimated four billion trees; or, by another count, 3.5 billion trees through 2013. Less severe impacts have occurred in Europe due to widespread CHV1-induced ''hypovirulence''. CHV1 is one of at least two viral pathoge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old-growth Forest
An old-growth forestalso termed primary forest, virgin forest, late seral forest, primeval forest, or first-growth forestis a forest that has attained great age without significant disturbance, and thereby exhibits unique ecological features, and might be classified as a climax community. The Food and Agriculture Organization of the United Nations defines primary forests as naturally regenerated forests of native tree species where there are no clearly visible indications of human activity and the ecological processes are not significantly disturbed. More than one-third (34 percent) of the world's forests are primary forests. Old-growth features include diverse tree-related structures that provide diverse wildlife habitat that increases the biodiversity of the forested ecosystem. Virgin or first-growth forests are old-growth forests that have never been logged. The concept of diverse tree structure includes multi-layered canopies and canopy gaps, greatly varying tree height ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Old Growth Forests
This is a list of existing old-growth (including "virgin") forests, or remnants of forest, of at least . ecoregion information from "Terrestrial Ecoregions of the World". (NB: The terms "old growth" and "virgin" may have various definitions and meanings throughout the world. See old-growth forest for more information.) Africa Australia In Australia, the 1992 '' National Forest Policy Statement'' (NFPS) made specific provision for the protection of old growth forests. The NFPS initiated a process for undertaking assessments of forests for conservation values, including old growth values. A working group of state and Australian Government agencies took the NFPS definition into consideration in developing a definition that was accepted by all governments (JANIS 1997). In 2008, only a relatively small area (15%) of Australia's forests (mostly tall, wet forests) had been assessed for old-growth values. Of the of forest in Australia assessed for their old-growth status, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Old-growth Forests
An old-growth forestalso termed primary forest, virgin forest, late seral forest, primeval forest, or first-growth forestis a forest that has attained great age without significant disturbance, and thereby exhibits unique ecological features, and might be classified as a climax community. The Food and Agriculture Organization of the United Nations defines primary forests as naturally regenerated forests of native tree species where there are no clearly visible indications of human activity and the ecological processes are not significantly disturbed. More than one-third (34 percent) of the world's forests are primary forests. Old-growth features include diverse tree-related structures that provide diverse wildlife habitat that increases the biodiversity of the forested ecosystem. Virgin or first-growth forests are old-growth forests that have never been logged. The concept of diverse tree structure includes multi-layered canopies and canopy gaps, greatly varying tree height ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
