Provenance of Stone Celts from the Miami Circle Archaeological Site, Dixon, Jacqueline E.; Simons, Kyla; Leist, Loretta; Eck, Chrisstopher; Ricisak, John; Gifford, John; and Ryan, Jeffrey G., The Florida Anthropologist, v. 53, issue 4, p. 328-341, December 2000.
https://digitalcommons.usf.edu/gly_facpub/155
Miami Circle, Archaeological and Historical Conservancy, April 06, 2017
Miami Circle National Historic Landmark, Trail of Florida’s Indian Heritage.
Digging Miami, Robert S. Carr. 2012.
National Park Service. (PDF)