https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/9653776Edit ImageSaveSaveEditCropCustom TextMike Poland, USGS Scientist-in-Charge, replacing batteriest in a data logger (3)NPS / Jacob W. FrankOriginal public domain image from FlickrMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseJPEGBanner JPEG 1200 x 800 px | 300 dpiLarge JPEG 3500 x 2334 px | 300 dpiBest Quality JPEG 8192 x 5464 px | 300 dpiFree DownloadMike Poland, USGS Scientist-in-Charge, replacing batteriest in a data logger (3)NPS / Jacob W. FrankMore