Everglades. Carr located a previously unrecorded village site at the Pharr Mounds site near Tupelo, Mississippi, on the Natchez Trace. He also took part in a survey at Cumberland Island in coastal Georgia. During this time, Carr also worked as a contract archaeologist with Florida’s Division of Archives History and Records Management. After graduation, Carr worked for more than 20 years as a Dade County archaeologist, during which time he conducted archaeological surveys of both Miami-Dade and Broward County. He was Miami-Dade County's first archaeologist. During this time, he was elected President of the Florida Archaeologist Council in 1980. From 1980-1983, he was an editor of The Florida Anthropologist. Carr became the Executive Director of the Archaeological and Historical Conservancy, Inc. It is not-for-profit organization dedicated to the investigation and preservation of archaeological and historical sites across Florida and the Bahamas. Carr co-discovered with John Ricisak and Ted Riggs and directed the excavations on the Miami River Circle from 1998 to 1999. The archeological remains appear to be those of the prehistoric ancestors of the Tequesta tribe, encountered by Ponce de Leon. What makes the Miami Circle significant is its contribution to the Tequesta archaeological record. Such a cut, circular pattern in the bedrock had not been found before. Carr believes it indicates either a council house or a temple. In recognition of its significance, in 2007 the Miami Circle was listed on the National Register of Historic Places, and in 2009 the site was designated a National Historic Landmark (NHL). From April 2003 through 2013, Carr led excavations at the MDM Miami site, DA11. This site is located on the north bank of the Miami River, just opposite the Miami Circle. The excavations uncovered the largest Tequesta cemetery ever documented, dating possibly to 700 BC. The post holes of eleven circular structures cut into the bedrock were found. Eventually the two best preserved structures were preserved for public interpretation. The excavations also led to the discovery of the foundation of the Miami’s first hotel, the Royal Palm. Built in 1897, it was heavily damaged in a hurricane in 1926. It was demolished in 1930. Carr conducted excavations at the Okeechobee Battlefield. The Battle of Lake Okeechobee, a major conflict during the Second Seminole War, was fought at the site. In 2006, he worked at Preachers Cave in the Bahamas documenting the site of the first English settlers in the