Frost: On a night when the temperature dipped below the frost point, this blade of grass from Bearden Mountain, West Virginia, served as an organic post onto which ice
crystals nucleated and grew.
Not exact matches
Multiple forms often
nucleated in a single experiment — at least one calcite
crystal formed on top of an aragonite
crystal while vaterite
crystals grew nearby.
As the new
crystals formed, they consumed the calcium carbonate within the drop on which they
nucleated.