Photograph is of a man wearing a suit and tie standing near a calendar pointing to a date that is circled on the calendar. The calendar is hanging on the wall. Caption: "No "unlucky" days in Dr. Willard E. Edwards' calendar."

From Introduction: "The purpose of this report is to present an analysis of time variations in: (1) the phase (relative to a stable phase reference) if a 9414 Mc/s signal transmitted over this path, referred to hereafter as single-path phase data; (2) the phase observed at one receiving antenna relative to that observed at an adjacent antenna, referred to as phase difference data; (3) atmospheric refractivity as recorded by a microwave refractometer located at the Haleakala terminal; (4) the wind velocity at both ends of the path, and (5) surface atmospheric refractivity measured at 5 stations located on or near the path."

From introduction: "This report continues the systematic account of conditions at Hawaiian volcanoes begun in earlier reports of this series."

Letter from Bea ana Van to I. H. Kempner informing Kempner that the Reynolds Metal Co. will start carrying sugar from Hawaii to Galveston.

Letter from Donald Maclean to Harris L. Kempner assuring him that his aunt and her friend will be well taken care of during their trip to Hawaii.

Letter from Donald Mclean to Isaac H. Kempner writing on behalf of Jim Marshall, discussing Slator M. Miller as the person he suggested Mrs. Lynch to call if there was a need.

Letter from Harris L. Kempner to Donald Maclean informing him that his aunt Gladys Kempner will be in town in a few months and asking him to provide any assistance she may need.

Letter from Hawaii Blossoms, Ltd. advertising their flower gifts for the holiday season.

Letter from I. H. Kempner to David F. Weston discussing the Kempner's price on sugar being determined by how much raw sugar can be obtained from Hawaii on a monthly basis and explaining that recent sugar legislation won't affect the Kempner's sugar business. Kempner also request that Weston read an article from the Wall Street Journal.

Letter from I. H. Kempner to Harris K. Weston discussing about two clippings attached, one regarding Imperial's contract and another on the sugar bill.

Letter from I. H. Kempner to Hawaii Blossoms, Ltd. informing them that the flowers he ordered have arrived "promptly and in very good shape".

Letter from I. H. Kempner to Hawaii Blossoms, Ltd. requesting a shipment of anthurium flowers. He asks them to send an air mail note if they feel they would be unable to fulfill the order satisfactorily on such short notice.

Letter from I. H. Kempner to Mr. and Mrs. Donald Maclean thanking the Macleans for sending orchids as a gift for the Kempner's 60th wedding anniversary and explaining that the Kempners might take a trip to Hawaii.

Letter from I. H. Kempner to R. M. Armstrong discussing the state of company sales.

Letter from I. H. Kempner to W. H. Louviere discussing a returned letter from James H. Tabor pertaining to gains on sales of assets.

Letter from I. H. Kempner to W. H. Louviere requesting information about their plans for raw sugar supplies.

Letter from I. H. Kempner to W. H. Louviere discussing recent sales of sugar.

Letter from Isaac H. Kempner to Hawaii Blossoms discussing enclosing a check for $ 15.50 regarding a statement.

Letter from Isaac H. Kempner to Hawaii Blossoms, Ltd informing that they made a shipment in December.

Letter from Isaac H. Kempner to Hawaii Blossoms, Ltd. ordering flowers, where they will be sent, and when they should arrive.

Letter from Isaac H. Kempner to Hawaii Blossoms, Ltd requesting ship by December 21st or 22nd.

Letter from Isaac H. Kempner to Hawaii Blossoms sending a check for the flowers.

Letter from Isaac H. Kempner to Hawaii Blossoms requesting immediate air mail.

Letter from Isaac H. Kempner to Jim Marshall discussing a trip to Hawaii Pamela lynch would be taking and requesting that he suggest a person that she could call in the event of emergency.