Modern family historian, Edward MacLysaght, prefers a different origin for Enright. He accepts the opinion of Rev. John Ryan, S.J., that Erraught is actually a form of the name which was formerly Enraght and is now usually anglicized as Enright.
Core Research Center. The Core Research Center is a facility run by the United States Geological Survey, located in F bay in building 810 on the Denver Federal Center campus.
Primary research is defined as factual, firsthand accounts of the study written by a person who was part of the study. The methods vary on how researchers run an experiment or study, but it typically follows the scientific method. One way you can think of primary research is that it is typically original research.