archive Historic Oregon Bottom Sediment Samples from NOS Hydrographic Survey Smooth Sheets, 1868-1958 Popular
By Anonymous 945 downloads
Database of 11430 bottom sample labels captured from geo-referenced historic NOS Survey "Smooth Sheets" in the vicinity of the Oregon Territorial Sea from the period 1868-1958. Incudes preliminary Lithology interpretation, and survey source information.
This download is a zipped shapefile that includes fuill metadata.