Brown, grey and red boxes give 3x a material (2x primary + 1x secondary). Green boxes 4x (3x primary + 1 secondary).
It can be those 3-4x materials are the same materials (3x an amount olives + 1x an amount herbs etc etc)
It is not possible to list the contents of boxes in wiki as the content varies widely and differs from region to region , mine to mine, event to event and player to player. But as mentioned elsewhere in the thread, wiki does give a total (average) in the mine details.
Furthermore I would say this is all a bit complicated.
Each color box has multiple versions. (different primary pools)
Within one version:
- part of the loot is fixed and will always drop (primary pool) and
- one material is random (secondary pool: choice from 4-5 materials and is sort of a bonus).
I can tell you what primary material each specific box will give you in your region; I cannot tell you what secondary material you will get from that box.
Example Greece challenge 3: Green box:
-primary materials: olive, lemon, octopus (each specific box gives a combination of 3 amounts of these materials, depending on the version of the box --> result is the same for everyone)
-secondary materials: herbs, roots, red lobster and eel (each box gives random one of these materials --> result different for everyone)
That is all I can add publicly.