NOTES:

General:
 - All data files are in netCDF format
 - All pulses of CO2 were added as emissions spread out evenly over 1 year.
 - Models with either no feedback mechanism or climate feedback only
 - Time series are yearly, annual averages
 - 3-D data are snapshots at 100 year intervals
 - CFCs, DIC, ALK units are mol kg-1
 - DIC_1, ALK_1 = surface (0-45 m) values
 - AIRT = air temperature in C
 - TEMP = ocean temperature in K
 - SAL = salinity
 - DIC_14C = permil	
 - CO2_X = CO2 flux from ocean to atmosphere in mol yr-1
 - pCO2 = atmospheric CO2, units are atm
 - CO2_AQ = CO2(aq) in mol kg-1

Pre-industrial/Historical experiment:  pre-industrial (year 1765) state is 
included in historical data set.

Doubling pCO2 experiment:  atmospheric pCO2 was doubled by adding 608 PgC, 
according to the atmospheric volume internal to GENIE-M

Neutralization experiment:  the size of the pulse (in PgC) is indicated in 
the filename.