Database for the Geologic Map and Structure Sections of the Clear Lake Volcanics, Northern California

This geologic map database is a reproduction of U.S. Geological Survey Miscellaneous Investigations Map I–2362: “Geologic Map and Structure Sections of the Clear Lake...本地质地图数据库为美国地质调查局（U.S. Geological Survey）杂项调查图集I–2362《克利尔湖……地质图及构造剖面》的复刻版本。