English Clark Bridge on the Merced River, Yosemite National Park, with Half Dome in the background French Pont Clark sur la rivière Merced, parc national
Attribution-Share Alike 4.0 truetrue English Lowell Observatory-The Clark Telescope Dome on Mars Hill URL: https://commons.wikimedia.org/wiki/user:Marine_69-71
Commons Attribution 2.0 truetrue 25 December 2020 English Point Clark Lighthouse, Point Clark, Ontario Canada with Keeper's House at base author name string:
Walter was compelled to make revisions to his design for the dome. When cast in
bronze by Clark Mills at his foundry on the outskirts of Washington, it weighed