Like my cache Double Puzzle (GC30DW2), you must first solve a puzzle at home and then one in the field to get to the cache!
Puzzle one:
United States about 6.1 million
Mexico about 1.2 million
Brazil about 1.1 million
Philippines about 630,000
Chile about 560,000
Peru about 500,000
Argentina about 380,000
You can check your answer here:
You can check your answers for this puzzle on GeoChecker.com.
Now proceed to the coordinates and solve the in the field puzzle.
You can check your final coordinates here:
You can check your answers for this puzzle on GeoChecker.com.