The product is a 1958 USGS California Map titled “Engineering Geology of Islais Creek Basin San Francisco.” This geological map, part of the Miscellaneous Geologic Investigations Map I – 264 series, was authored by Dorothy H. Radbruch and Julius Schlocker. It focuses on the geology of the Islais Creek Basin in San Francisco, California, providing valuable insights for engineering and geological purposes. This wall map, published by the USGS, is a valuable resource for those interested in the geology of California and the United States in general.
USGS Geologic Map: Bedrock Geologic Map of the Jewett City Quadrangle. Authentic original folding paper map published by the US Geological Survey in 1986. Appears little-used. Publisher: U.S. Geological Survey.
The product is a 1959 USGS California Map titled Radbruch, D., 1959, Former shoreline features along the east side of San Francisco Bay, California: U.S. Geological Survey IMAP 298, 1 map This geological map, part of the Miscellaneous Geologic Investigations Map I – 298 series, was authored by Dorothy H. Radbruch. It focuses on the geology of the shoreline in the East San Francisco Bay, Alameda County, California, providing valuable insights for engineering and geological purposes. This wall map, published by the USGS, is a valuable resource for those interested in the geology of California and the United States in general.
