Foam crust

{
  "id": "MLC-T-MET-005667",
  "term": "Foam crust",
  "field": "Meteorology and atmospheric science",
  "definition": "A layer of solidified or semi-solid foam that forms on the surface of a liquid, often observed on water bodies or snowpacks. In cryospheric contexts, it can refer to a fragile, porous layer of ice formed from frozen foam on a snow surface. This crust can influence snowpack properties and surface albedo.",
  "url": "https://mlchart.com/terminology/meteorology/foam-crust/"
}