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The Chesapeake Bay (/ ˈ tʃ ɛ s ə p iː k / CHESS-ə-peek) is the largest estuary in the United States. The bay is located in the Mid-Atlantic region and is primarily separated from the Atlantic Ocean by the Delmarva Peninsula, including parts of the Eastern Shore of Maryland, the Eastern Shore of Virginia, and the state of Delaware.
The Chesapeake Bay impact crater is a buried impact crater, located beneath the mouth of Chesapeake Bay, United States. It was formed by a bolide that struck the eastern shore of North America about 35.5 ± 0.3 million years ago, in the late Eocene epoch. It is one of the best-preserved "wet-target" impact craters in the world. [3]
Jug Bay and Otter Point Creek were designated in 1990. The purpose of the 6,249 acres (25.29 km 2 ) Maryland Reserve, managed by the Maryland Department of Natural Resources, is to manage protected estuarine areas as natural field laboratories and to develop and implement a coordinated program of research, monitoring, education and volunteer ...
In addition, John Smith of Jamestown, Virginia, labeled their settlement as "Sasquesahanough" on his 1612 map when he explored the upper Chesapeake Bay area. [ 23 ] In Virginia and other southern colonies, Siouan -speaking tribes constituted a third major language family, with their peoples occupying much of the middle areas of the interior.
Basins and arches of the Atlantic Coastal Plain, including the Salisbury Embayment. The Salisbury Embayment was an arm of the Atlantic Ocean which covered what is now Delaware, southern and eastern Maryland, the Virginia Peninsula and parts of southern New Jersey during Paleogene and Neogene times, from about 65 million to 5 million years ago.
Designated in 1991, the Chesapeake Bay National Estuarine Research Reserve - Virginia (CBNERR-VA) is one of 29 protected areas that make up the National Estuarine Research Reserve System (NERRS). Established to promote informed management of the nation's estuaries and coastal habitats.
David S. Powars is a Research Geologist with the United States Geological Survey at the Geology and Paleoclimate Science Center, in Reston, Virginia. [2]He is credited as a principal discoverer of the Chesapeake Bay impact crater.
The Chesapeake Bay is the nation's largest and most biologically diverse estuary and is home to many species, including blue crab, clams, oysters, scallops, Chesapeake ray, eel, bay anchovies, American shad, Atlantic croaker, Atlantic sturgeon, black drum, black seabass, blue fish, hickory shad, longnose gar, red drum, spot, and rockfish (also ...