Fig. 3
From: Bubbles to Chondrites-I. Evaporation and condensation experiments, and formation of chondrules
a Glass-quenched droplets collected from inside the chamber. Scale bar = 100 μm. They are generally spherical in shape, with a flat face on one side that results from collision with a Cu-plate or the chamber wall. Necking between the spherules is an optical artifact. b SEM image of the condensed particles collected on a filter paper. Scale bar = 100 nm. Globules of 100 nm or less in diameter are 3-dimensionally connected to one another