https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12287418Edit ImageSaveSaveEditCropCustom TextPump is settled onto pump rod and drop pipe. Pipe wrench still keeps drop pipe from slipping into well. John Fredrick well project, St. Marys County, Maryland. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 870 x 1200 px | 300 dpiLarge JPEG 2538 x 3500 px | 300 dpiBest Quality JPEG 6253 x 8622 px | 300 dpiTIFF 6253 x 8622 px | 300 dpi | 102.83 MBFree DownloadPump is settled onto pump rod and drop pipe. Pipe wrench still keeps drop pipe from slipping into well. John Fredrick well project, St. Marys County, Maryland. Sourced from the Library of Congress.More