 
b.e21.BHIST.f09_g17.CMIP6-historical.002.clm2.h0. 
Set 7 Description:
 Line plots, tables, and maps of RTM river flow and discharge to oceans 
 
and
.clm2.h0.
 
 
 
'D_' denotes a variable derived from two or more history file variables (lnd_func.ncl)
'C_' denotes a CASA model variable.
 Variable Name
 Long Name
 NativeUnits
 ReportedUnits