LTMIP experiments: Experiment output files are in directories following the LTMIP naming convention. Of the feedback simulations, only climate feedback was done, and is designated by "...._c". All data is in netCDF format; with filenames "fields_biogem.nc:" (3D data) and "time_series.nc" within each directory. All simulations were run from an equilibrium state, taken also to be the pre-industrial state. The HISTORICAL experiment was run from 1765 - 2006, with annually averaged model states saved at 1765, 1994, and 2006. All other simulations were run from year 0 for 1000 or 4000, until equilibrium was reached. Output in addition to the quantities specified in LTMIP are available by request.