THE INFAMOUS HOCKEY STICK WHICH WAS BASED ON AN EXTENSIVE NETWORK OF PROXY RECORDS
NOTE THE TITLE OF THE PAPER—WE RECOGNIZED THE DIFFICULTIES OF DOING A RECONSTRUCTION AND CONSEQUENTLY THE UNCERATINTIES (9YELLOW) ARE LARGE
Source: Mann, M.E., R.S. Bradley, and M.K. Hughes, 1999. Northern Hemisphere temperatures during the past Millennium: inferences, uncertainties, and limitations. Geophys. Res. Lett., v. 26, p. 759-762.