Seamless Integrated Geologic Map Database of the Intermountain West: Contributions to The National Geologic Map

This dataset is intended to provide seamless, integrated, surficial geologic mapping of the U.S. Intermountain West region and is supported by the National...本数据集旨在为美国山间西部（U.S. Intermountain West）区域提供无缝衔接、一体化的表层地质填图（surficial geologic mapping）成果，并由国家相关机构资助。