Extended Data Figure 3: Ice surface site densities for the Pacific microlayer samples.
From: A marine biogenic source of atmospheric ice-nucleating particles
Comparison of the ice surface densities (ns) calculated from UT-CFDC data for the NETCARE SML samples with literature data. The ns values were obtained at −40 °C assuming that the particles were spherical. The SML ns values are indicated by the coloured symbols, whereas the mineral dust ns values are indicated by the grey symbols. The dark grey and light grey symbols are from refs 21 and 22, respectively.
