The Lawrence A. Warner Field Notebooks From United States Antarctic Service Expedition, dated November-December 1940, consists of five field notebooks written by Warner while he was conducting a geological survey of the Edsel Ford Ranges in Antarctica as part of the United States Antarctic Service Expedition. Each notebook is numbered and has a title, except for the 4th and 5th notebooks. The notebooks contain an index to reference where graphs and drawings are in the notebook. Summaries of the types of rocks and minerals that were discovered at the Edsel Ford Ranges are also included in the notebooks.