DODO campaign Filter samples collected on Nuclepore membranes (0.4 µm, 47 mm) This file contains data on Fe oxyde content in dust expressed as mass fraction of total Fe (column Fe oxyde/Total Fe) and as mass fraction of total estimated mass (column Fe oxyde/Total Estimated Mass) Data Sampling location (GPS) Sampling start Sampling end Origin Fe, µg Total estimated mass Fe oxyde/Total Fe Fe oxyde/Total Estimated Mass B173N10 14/02/2006 12:51 14/02/2006 13:37 Western Sahara/Morocco 168 3920 0.54 0.023 B242N1 28/08/2006 11:36 28/08/2006 11:59 South Algeria/Mali/Niger 11.63 230 0.50 0.025 B242N5 28/08/2006 14:57 28/08/2006 15:13 South Algeria/Mali/Niger 8.44 168 0.59 0.030 B238 N1 23/08/2006 14:35 23/08/2006 15:15 Western Sahara/Mauritania 137.1 2639 0.52 0.027 B238 N2 23/08/2006 15:21 23/08/2006 15:31 South Algeria/Mauritania 68.2 1419 0.56 0.027 B238 N3 23/08/2006 17:03 23/08/2006 17:08 South Algeria/Mauritania 82.5 1679 0.53 0.026