This map shows the Gulf of Mexico and Caribbean Sea including the West Indies and coastline surrounding the area. Various regions are outlined and shaded in color. Major cities and bodies of water are marked. There is a block of text in the lower left corner labeled "Contents" which appears to group regions and islands by the countries that colonized them.

Official air patrol memo containing report extracts from two air missions flown over Nicaragua the previous day. Included in the reports are mail drops, communication with Marine ground patrols, and bombing of suspected Sandinista positions.

Official air patrol memo containing extracts from the report for an air mission of 8 August 1928. Included are aerial observations, reports received from Marines in combat, and bombing a suspected bandit.

Letter of approval by 1st Lt. WM. H. Hollingsworth, stipulating that PFC George W. Stone has permission to be off-station for a visit to Grenada, Nicaragua.

Official air patrol memo containing extracts from multiple air missions flown over Nicaragua between 13 and 15 August 1928. Included in the reports are aerial observations of suspicious activity, taking fire from Sandinista forces, mail drops and pickups, and communication with Marine ground patrols.