Well, we figured it out. We got the ring gear out, and got the broken axle piece out of the axle tube too. The trick was to rotate the ring gear slightly as we pulled it out, allowing the angled gear teeth to move....
Now we're on a search for a 1930 passenger side axle. Measuring the length of that axle as ~33-1/8". Apparently it's not the same length as the '28 or '29? Mike Barrett offered us several, but doesn't have the correct version. Just asked another Lincoln guy to look for us... Joe Rogers in Pennsylvania. He's going to look in his inventory this coming Monday.
Craig DeVine