Image Name: Mast and base Gallery Page: Chimo The metal mast is 1/4" round stock mild steel. The bottom was threaded and run through a granite base, and fastened with nuts and washers. The finish is copper foil, covered in lead and tin solder, and copper plated with CuSo4- i.e. copper sulfate. 122 x 160 pixels  (7 KB)   Back to Gallery Page: Chimo  Would you like to post a comment on this image? » In order to post comments you need to Sign Up for an Account. » If you already have an Account, you can Sign in. to post a comment.