Nodular ice encases lakeshore grass during a cold-air outbreak. A special and uncommon sequence of circumstances set this up: a north-facing shore of a warm lake with reddish muddy water, hit by an intense cold front with winds strong enough to make splashing waves and launch spray, and temperatures cold enough to flash-freeze it in layers along the blades of grass–all with a thin crust of rime icing to complete the scene.
Norman, OK (6 Jan 14) looking NNE.
35.223, -97.3017