To Lord Funk Jr. and anyone else having issues installing this mod, I apologize for dropping support for it years ago. The issue is because, at the time I made it, I unknowingly compressed the files in a format Civ 5 doesn't recognize. I never caught the issue myself because I always manually installed mods, which in my experience improves mod load and cuts down on bugs. This method also lets you use mods only available elsewhere than Steam, like Civfanatics and Nexusmods.

Anyway, it's pretty simple to install a Steam mod "by hand". First, download it manually (google "steam workshop downloader" and enter the link to this mod). Once you've done that, you can extract the file to your Mods folder using 7zip. It should load on starting a new game of Civ.

This mod doesn't show up in the mod list any idea?

Your mod look very good, but, unfortunately, when I download it, it don't appear in my mods list and, instead, appear as an invalid files in my MODS folder. Do you have an manual download for it?

Also, do you tink, that it could be possible (eventually) to extend the effects of the Seal camp to the Greenland Civilization, from Colonialist Legacies, as it add walrus as an ressource?

Making a senario on my Northern Seas Map and these are amazing, keep 'em coming!