Abstract Kick-'em-Jenny and Kick-'em-Jack are two submarine volcanoes located in the
southern Lesser Antilles arc. We present data on the temporal and spatial compositional
variations in lavas and melt inclusions from Kick-'em-Jenny and four lavas from Kick-'em-
Jack. Analyses of crater samples from Kick-'em-Jenny show an evolution in magma
compositions between 1972 and 2013/14. Rock types have progressed from predominantly
basalts in 1972 to basaltic andesites in 2013/14, while melt inclusions have also become …