The noun PUNCTUATED EQUILIBRIUM has 1 sense: 1. a theory of evolution holding that evolutionary change in the fossil record came in fits and starts rather than in a steady process of slow change Familiarity information: PUNCTUATED EQUILIBRIUM used as a noun is very rare.
APA citation style: Historic American Buildings Survey, C. (1933) Stone House, Fort Ann, Washington County, NY. Documentation Compiled After. [Pdf] Retrieved from the Library of Congress, https://www.loc.gov/item/ny1153/.
Fort McNair Military Army Base, Washington DC. Fort McNair in Washington DC is one of the oldest army bases on the US territory with its 200 years rich of history. Fort McNair is a US Army operated a military facility that is located in the small peninsula at the intersection of the two rivers namely Anacostia and Potomac. Fort McNair was named in the honor of Lt. Gen Lesley J. McNair, a commander of Army that was killed during the Operation Cobra.