Output from historical simulations for evaluating excess ice parameterization CLM5.1

This archive contains: - noxice_hist.tar.gz: CLM history tapes for simulations with excess ice off. - xice_hist.tar.gz: CLM history tapes for simulations with excess ice on. - initial_conditions.tar.gz: Initial conditions to run historical cases. - usr_mods: user namelist modifications to run historical cases. - README: this README