Maryland statistical areas

Duvall Bridge is an historic single-lane bridge over the Patuxent River near Laurel, Maryland. A bridge has been located on this site since the mid-18th century although the current bridge is estimated to have been constructed circa 1907. The first bridge was constructed to serve the mill at the 450-acre plantation of Dr. Charles Duvall "Goodwood" renamed later to "Gladswood". The Duvall family had arrived in Anne Arundel County with arrival of Mareen Duvall in 1650. Mareen Duvall's Middle Plantation is downriver on the same path, now called Davidsonville Road. The Steel bridge was constructed in 1907. The bridge provided water crossing for the main Baltimore-Washington telegraph lines following "telegraph road". In 1936, the Patuxent Wildlife Research Center was created on the land, and the bridge was transferred to the federal government in 1941. A plaque was installed in 1966 by the Duvall society. The bridge was condemned in 1977 after flooding. The bridge was rehabilitated in 2012 and serves as a connection between the central tract and north tract of Patuxent Research Refuge. Although a common bridge type, Duvall Bridge is one of only two surviving truss bridges in Prince George's County, along with Governor's Bridge. The Duvall bridge has a cross braced deck for wooden planking. The bridge has a plaque noting the Anne Arundel county commissioners of 1907: G.D. Ridout J.H. Wayson J.M. Beard H.D. Cook J.S. Smith W.T. Wells A.A. Shipley

The Patuxent Research Refuge is a National Wildlife Refuge in Prince George's County, Maryland, United States, established in 1936 by executive order of President Franklin D. Roosevelt. It is the only National Wildlife Refuge in the country established to support wildlife research. With land surrounding the Patuxent and Little Patuxent Rivers between Washington, D.C., and Baltimore, Maryland, the refuge has grown from the original 2,670 acres (10.8 km2) to its present size of over 12,800 acres (52 km2) and encompasses land formerly managed by the Departments of Agriculture and Defense. Throughout decades of change, Patuxent's mission of conserving and protecting the nation's wildlife and habitat through research and wildlife management techniques has remained virtually unchanged.About 1,100 species of vascular plants have been reported on the refuge.Patuxent Research Refuge supports a wide diversity of wildlife in forest, meadow, and wetland habitats. The land is managed to maintain biological diversity and to protect and benefit native and migratory bird species. During the fall and spring migrations, many waterfowl species stop to rest and feed. Over 270 species of birds occur on the refuge. Bald eagles are occasionally seen feeding on the refuge. Increasing forest fragmentation in the area caused by urban development has damaged many populations of neotropical migratory birds. The refuge is one of the largest forested areas in the mid-Atlantic region and provides critical breeding habitat and wintering habitat for these species. Patuxent Research Refuge is divided into three areas: 1) North Tract, which offers hunting, fishing, wildlife observation, trails, and many interpretive programs; 2) Central Tract, where the headquarters for both the refuge and the USGS Patuxent Wildlife Research Center are located, as well as research study sites; and 3) South Tract, which has the National Wildlife Visitor Center, trails, and many educational programs. The North Tract and the National Wildlife Visitor Center are the only areas open for visitor activities.The National Wildlife Visitor Center at the Patuxent Research Refuge is the nation's largest center for environmental science and education operated by the United States Department of the Interior.In 1996, three women were murdered on the Patuxent Research Refuge near the Patuxent Wildlife Research Center. One of the men involved, Dustin Higgs, was executed for the crime.

The Patuxent Iron Works was an ironworks along the Patuxent River in Maryland, United States.

Snowden Hall is a historic house located on the grounds of the Patuxent Wildlife Research Center, outside Laurel in Prince George's County, Maryland, United States. It stands on open rolling ground approximately 3⁄4-mile west of the Patuxent River.

The Patuxent Wildlife Research Center is a biological research center in Maryland. It is one of 17 research centers in the United States run by the U.S. Geological Survey (USGS). The center is located on the grounds of the 12,841-acre (51.97 km2) Patuxent Research Refuge, managed by the U.S. Fish and Wildlife Service. This is the only National Wildlife Refuge in the United States that has an objective of supporting wildlife research.

Birmingham Manor was a historic slave plantation home located in Anne Arundel County, Maryland The manor served the Snowden family for five generations. The property resided on the "Robinhood's Forest" land patent. The manor was built by Richard Snowden Jr. and constructed out of brick with shingle siding. A central hall was surrounded by fireplaces. A semicircle of barns held tobacco crops. A boxwood garden led to the cemetery. By 1790 the estate composed 10,000 acres. The house burned down on August 20, 1891 under William Snowden’s ownership. The fire broke open a hidden wood panel above a mantle that contained hidden family parchments just before they burned. A large tract of the estate became the Fort George G. Meade and the Patuxent Wildlife Research Center The Baltimore–Washington Parkway was built over the plantation site next to a general aviation airport. The family cemetery remains mostly inaccessible.

The Don S. S. Goodloe House, a 1915–16 Colonial Revival style building veneered with brick, is significant for its association with Don Speed Smith Goodloe, the first principal of the Maryland Normal and Industrial School. The school, now Bowie State University, was Maryland's first postsecondary school for African Americans. As principal of the school from its opening in 1911 until 1921, Goodloe directed and managed this public institution through its formative years, a period characterized by the state's unwillingness to provide adequate funding for the housing and training of the students, while two white normal schools under the state were well funded.Forced to provide his own housing, Goodloe had this large and commodious house built to accommodate not only his family, but also students for which he received additional income from the state. The house was designed by John A. Moore, an African American architect from Washington, D.C. Goodloe occupied the house until his death in 1959. It remained in the possession of Goodloe's heirs until 1990. The Goodloe house is the only building from the college's early period still standing. It is currently named the Goodloe Alumnihouse at Bowie State University. It was listed on the National Register of Historic Places in 1988.

Bowie State station is a regional rail station on the Northeast Corridor, located adjacent to the campus of Bowie State University in Bowie, Maryland. It is served by MARC Penn Line commuter rail trains. The station is located on a three-track section of the Northeast Corridor, with two side platforms next to the outer tracks.

The Maya Angelou Academy at New Beginnings, renamed from Oak Hill Academy in May 2009, is an alternative school operated by the non-profit See Forever Foundation which manages Maya Angelou Schools. Named after American poet and civil rights activist Maya Angelou, the school is located east of Laurel, Maryland in Anne Arundel County. It is at the New Beginnings Youth Development Center, the District of Columbia's secure facility for youth who are adjudicated as delinquent and committed to its Department of Youth Rehabilitation Services (DYRS).The See Forever Foundation began management of the academy in June 2007 upon winning a three-year $12 million contract. Founding principal David Domenici is the son of former New Mexico senator Pete Domenici. Domenici subsequently led the Consortium for Educational Excellence in Secure Settings. Maya Angelou visited the school on April 30, 2009, when it had 90 students, ranging from 14 to 19 years old.While the See Forever Foundation operates other schools under the authority of the District of Columbia Public Charter School Board, Maya Angelou Academy is not affiliated with the DC PCSB.Chelsea Clinton profiled the academy in 2012 for a video segment on NBC's Rock Center with Brian Williams. In 2014, a report by the Southern Education Foundation highlighted Maya Angelou Academy as a "successful model for teaching in locked facilities"; tests taken before and after students' 9-month incarceration at the school showed an average of 1.3–1.4 years of improvement.In 2016, twice as many students who completed the program at Maya Angelou Academy at New Beginnings were working or attending school compared to records from 2007.

Maryland City is a census-designated place (CDP) in Anne Arundel County, Maryland, United States. The population was 16,093 at the 2010 census. It is located east of Laurel, just over the border with Prince George's County, and it has a Laurel ZIP Code. Maryland City mostly consists of an older, compact housing development and is adjacent to Fort Meade army base. A large newer development (built mid-1990s) on the north side of Maryland Route 198 is known as Russett and is included within the Maryland City CDP.

Bowie State University (Bowie State or BSU) is a public historically black university in Prince George's County, Maryland, north of Bowie. It is part of the University System of Maryland. Founded in 1865, Bowie State is Maryland's oldest historically black university and one of the ten oldest in the country. Bowie State is a member-school of the Thurgood Marshall College Fund.

Bulldogs Stadium is an American football stadium in Bowie, Maryland. The stadium opened in 1958, and serves at the home of the Bowie State University Bulldogs college football team. The stadium's capacity is 2,964. The school added turf and a new fieldhouse in 2015.