Each print inscribed «LeWitt 5/25» on verso b.r., and all
except P01069 also embossed «K.» on recto b.r. Fifteen etchings, each 10 5/8 x 10 5/8 (27.1 x 27.1), followed by a further sheet the same
size with
reduced versions of the fifteen prints
in sequence, and printed specifications (as below) Presented by Riva Castleman, Nancy Gillespie and Robert Feldman 1975 Prov: Nancy Gillespie and Robert Feldman of Parasol Press, Ltd..
Using liquid and ice microphysics models
reduces the biases
in cloud optical thicknesses to ≲ 10 %,
except in cases of mistaken phase identification; most of the remaining bias is caused by differences between actual cloud particle
sizes and the values assumed
in the analysis.