Keywords: Uss Mahopac 1863.jpg A photograph of the officers of the USS Mahopac one probably on the James River in the spring of 1865 Note gun port covers hung on the monitor's turret apparent shot hole in the bullet-proof iron screen at the turret top and bell on the turret side Original found at http //www history navy mil/photos/images/h59000/h59428 jpg PD-USGov-Military-Navy Original upload log page en wikipedia Uss_Mahopac_1863 jpg 2006-02-07 16 54 Zurel Darrillian 740×594× 90507 bytes <nowiki>A photograph of the officers of the USS Mahopac one probably on the James River in the spring of 1865 Note gun port covers hung on the monitor's turret apparent shot hole in the bullet-proof iron screen at the turret top and bell on the turret side O</nowiki> Canonicus class monitor |