Red markers are for silos.
Purple markers are for water reservoirs.
Black markers for Street Art Towns
Maroon Stars for Street Art Locations.
The map is also being constantly updated as new silos and water reservoirs appear around our country. Click the square in the top right corner of the map for a larger view and to see the legend on the left.
To use the map when fully expanded select the search icon and simply type in the site name, or choose the legend and scroll though the list.