Our Pick
Posted on @rawstates
Washington Monument completed
1884
National Mall, Washington
Greyfiveys · CC BY-SA 4.0 · Wikimedia Commons
Begun in 1848, halted for over twenty years by money and war, and finished with marble from a different quarry, the colour change is visible a third of the way up. The tallest structure in the world for five years.
That was 1 of the hidden places.
Location: documented spot
This place has its own thread on r/rawstates
Read what people are saying about it, or add your own.