NEED HELP: possible context for osborn-tree6/ in FOI2009.zip
Have any of you come across a graph before that looks like this?
This thumbnail appears in what seems to be a PowerPoint presentation [cached] appearing on
www.unforum.org. (Unfortunately I can't view the presentation via the normal means -- I believe the file itself is broken. Any hints on how to quickly extract the rest of the presentation's contents are also appreciated.)
The graph's connection to
FOI2009.zipis this: The thumbnail's flagged as having come from
firstname.lastname@example.org, /cru/u2/f055/tree6...that is, the directory
/cru/u2/f055/tree6on the machine
f055is CRU researcher Tim Osborn's account number in UEA. And
FOI2009.zipcontains a directory named, well,
FOIA/documents/osborn-tree6/-- which means the PowerPoint presentation is a possible context for the material in
Alas, the graph's not the same as any of the paleotemperature graphs in Mann et al. (2010).
Update 2010-10-31: I've ripped the full-size image from the presentation; click to see it in its original size. Also see comments below.