Filters: Date Range: {"choice":"week"} (X) > Categories: Collection (X)

Folder: ROOT ( Show direct descendants )

Location Folder Show Tree ROOT ScienceBase Catalog Users Filters Date Types (for Date Range) Extensions USGS Collection (2) Types Citation (1) Map Service (1) OGC WFS Layer (1) OGC WMS Layer (1) OGC WMS Service (1) Contacts U.S. Geological Survey Not Provided National Geospatial Technical Operations Center Core Science Systems National Geospatial Program Tag Types Theme (1) Place (1) Tag Schemes None (1) Geographic Names Information System (1) ISO 19115 Topic Category (1) USGS Metadata Identifier (1) View Results as: JSON ATOM CSV Browse Folder

USGS Historical Topographic Map Collection USGS Historical Quadrangle in GeoPDF. The USGS Historical Quadrangle Scanning Project (HQSP) is scanning all scales and all editions of topographic maps published by the U.S. Geological Survey (USGS) since the inception of the topographic mapping program in 1884. Categories: Collection; Types: Citation, Map Service, OGC WFS Layer, OGC WMS Layer, OGC WMS Service; Tags: Public Land Survey System, U.S. National Grid, US, USGS:bb7b145f-8d7f-405b-96ae-348d61172951, United States, All tags... boundary, contour, geographic names, hydrography, imageryBaseMapsEarthCover, orthoimage, structures, topographic, transportation, woodland, Fewer tags National Geospatial Program The National Geospatial Program collection of resources provide service interfaces to the basemap services from The National Map and the services provided by ScienceBase for NGP Staged Products (US Topo, etc.). Categories: Collection