Treasure
Enemies
Personal chests in the field appear to have fixed spawn locations. There are likely eight silver coffers and 60 bronze coffers. This map shows the locations of those coffers, and any carrot or imp coffer spawns observed so far. The number of possible carrot and imp coffer locations is unknown, and many are probably missing from this map.
This map uses Javascript to populate and display data. You will need to enable it and reload the page to see anything useful on the map. Sorry. I hate excesive js too, and have tried to keep everything as lightweight as possible.
Treasure
Enemies
Final Fantasy XIV (and all associated data reproduced here) is owned by and copyright Square Enix.