Title: project=CMIP5, model=NCAR Community Climate System Model, CCSM version 4, experiment=pre-industrial control, time_frequency=mon, modeling realm=seaIce, ensemble=r1i1p1, version=20111130 Description: Metadata URL: https://www.earthsystemgrid.org/dataset/id/a643e8ad-1ef3-11e1-86e9-00c0f03d5b7c.html