Donald Duck #24/1967

In "De kroon van de Mayakoning [aflevering 2]", Oom Dagobert Duck, still seething over being denied entry to the Archeologists' Club, leads Donald, Kwik, Kwek, Kwak, and Venijn McSnekke on a daring flight over the Yucatan in search of ancient Mayan ruins. When the ducks spot a promising site, their discovery is quickly jeopardized by two disgruntled ex-members of the Club who follow them and trap the group in a perilous pool known as the "Well of Sacrifice."