Collection consists of photographs, newspaper articles and advertisements, and letters documenting the campaign of 1966, while Bigg was the Advertising Editor of the Twin Cities Times. Items have been arranged in numerical order by Bigg.

Collection consists of subject files documenting Michael Bigg's efforts to protect Robson Bight killer whales and their habitat; and Andy Bigg's campaign to stop MacMillan-Bloedel from damaging the whales habitat by logging in the Tsitika Valley.