Proc. IODP, 336, Long-range transatlantic transport of microorganisms in clouds of African desert dust: a study of atmospheric microbiology, chemistry, and the influence of desert dust on surface water microbial ecology aboard the R/V JOIDES Resolution, IODP Expedition 336, 16 September

Figure F7. Bacterial direct counts per milliliter of surface water and averaged daily high-volume (HV) particle counts per cubic liter of air.