J John W. Vinson Nov 3, 2009 #2 Now, I suppose that the combination of City + Region could be unique, but there is no guarantee of that, and indeed no requirement. Click to expand... There are two places named Los Alamos in New Mexico.
Now, I suppose that the combination of City + Region could be unique, but there is no guarantee of that, and indeed no requirement. Click to expand... There are two places named Los Alamos in New Mexico.