宾夕法尼亚州 free photos. 2560 public domain images of 宾夕法尼亚州

Moss- and fungi-covered tree trunk along the West Fork Lehigh River, Wayne County, within State Game Land 312. I've licensed this photo as Creative Commons Zero (CC0) for release into the public doma photo

5个月

Space Station Transits the Moon photo

5个月

2011_-_Allentown_Masonic_Temple photo

6个月

Lancaster County, Pennsylvania. Houses are enlarged to accommodate growing families. - NARA - 521110 photo

6个月

Lancaster County, Pennsylvania. Sun porches such as the one shown on this Church-Amish house are co . . . - NARA - 521063 photo

6个月

Lancaster County, Pennsylvania. The southern market in the City of Lancaster. Many of the stalls s . . . - NARA - 521143 photo

6个月

Lancaster County, Pennsylvania. This fine Old-Order Amish farm house has been enlarged by the addit . . . - NARA - 521137 photo

6个月

Kitchen in company owned house. H. C. Frick Coke Company, National ^3 Mine, Muse, Washington County, Pennsylvania. - NARA - 540330 photo

6个月

Joseph Dorsey House photo

6个月

Lancaster County, Pennsylvania. The most characteristic thing about this kitchen (in a Conservative . . . - NARA - 521076 photo

6个月

Herald Tour, York, Pa. LCCN2016828741 photo

6个月

Spring has sprung! photo

11个月

Fish Biologists Cheryl Kaye and Mary Henson identify non-target species collected in Fish Creek, a tributary of the Conneaut Creek. photo

11个月

20221031-SharedStewardshipPenn-WashingtonDC010 copy photo

11个月

Biological Science Technician Nick Steimel measures the amount of lampricide entering the stream to ensure its effective at targeting sea lampreys while minimizing impacts on non-target species. photo

11个月

The Risk Assessment team: Fish Biologists Cheryl Kaye and Mary Henson inspect non-target mortality to ensure lampricides are effectively targeting sea lamprey with the lowest possible non-target mortality possible. photo

11个月