Contest #404: Platte Mound near Plattesville, Wisconsin, USA
1) it’s an “M”.
2) it stands for “Mining” — there is a large mining college there.
3) it is, although I have no idea how one might verify this fact, supposed to be the largest “M” in the world.
“Platte Mound M” by Thatoneguy89 – Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons.
“Platte Mound M Plaque” by Thatoneguy89 – Own work. Licensed under CC BY-SA 3.0 via Wikimedia Commons.
Found without additional assistance:
- Lighthouse
- LawnBoy
- Garfield
- Jesus Rodriguez
- Phil Ower
- steve willis
- mehmet DURMUS
- lelie
- Steve J.
- Farceur
- Marisa Boraas
- Maureen
- steven simmons
- Sarah G
With the hint:
- Charley Seavey
- RichardPG