The VGPS displays most data fields from the cache. If i am not mistaken the only missing are last_cache_harvest, last_log_harvest, log_id, length, words, ftf, cache_description. and attributes
They are about the caches update time and your log and the last two are easy to see on the cache page.
To look at geographical data in this case it it better to use map compare and look at the region/county.or map region/map counties is more useful where you can see approximate polygons for the areas
If you look only at the name and not the definition you might get incorrect result