The first one is “A Sand-Storm in the Desert†illustrating a passage on desert winds. The first two of these are well-known in the Middle East. Warren explains:
(1.) The Simoon, known in the deserts of Arabia, Nubia, Persia, and Syria, derives its name from the temperature and supposed pestilential character: the Arabic Samma signifying at once hot and poisonous
(2.) The Khamsin (fifty) is the name given to a hot south wind, not so oppressive as the Simoon, which blows in Egypt, continuing at intervals for a period of somewhat more or less than fifty days, from the end of April until June.
to be continued …