George L. Hanssen

George L. Hanssen of Mitchellville, MD, formerly of Accokeek, MD, died on June 14, 2015 from lung cancer. George, a retired oceanographer, had worked at the U.S. Naval Oceanographic Office, Suitland, MD. He conducted environmental studies and participated in worldwide field projects in support of Naval operations. George pioneered the use of small computers for forecasting ocean acoustic conditions and their effect on the performance of Navy antisubmarine systems. He lived a life of easy affability, wisdom and kindness. He loved working in his vegetable garden and fruit orchard. He was a history buff and published a book chronicling early Accokeek. George is survived by his loving wife of 61 years, Ruth B. Hanssen, their children Ronald A. Hanssen and his wife Mary B. Hanssen, Lorraine A. Collins and her husband Joseph F. Collins and Helen M. Hanssen. Five grandchildren and five great-grand children also survive him. He was preceded in death by a grandson, Austin A. Hanssen, six sisters and two brothers. In lieu of flowers, memorial contributions may be made to the American Cancer Society online at www. cancer.org. Services and interment will be private. Online condolences may be shared with the family at: www.rappfuneral.com.