PMT_D.f45_g37.I_2000                                   -user_nl_dir ../models/lnd/clm/test/system/user_nl_dirs
ERS_Ln48_D.f45_g37.I_2000_VOC                          -user_nl_dir ../models/lnd/clm/test/system/user_nl_dirs/voc
ERS_Ln48_D.f10_f10.I_2000_CN                           -user_nl_dir ../models/lnd/clm/test/system/user_nl_dirs/cn_conly
ERS_Ln48_P96x2.f19_g16.I_2000_VOC_SNCRFRC_CN_GLCMECPD  -user_nl_dir ../models/lnd/clm/test/system/user_nl_dirs/glcMEC