The study area covers most of the Northern Peninsula of Newfoundland, including the north end of the Long Range Mountains together with fringing uplands and lowlands. This report presents the final results of surficial mapping of this area of Newfoundland at 1:250,000 scale. The work was conducted to map, describe, and explain the unconsolidated deposits and landforms to provide areal knowledge of geology and terrain as background information relative to land-use planning, mineral exploration, location of granular deposits, community water supply problems, forestry, urban and industrial development, and various aspects of engineering construction, and to determine the Quaternary history.