The Frozen Pines
It's November of 1928. The investigators have been called by an archeologist and historian living in Bangor¸ Maine. He wishes to see them about the site of an ancient battle between the United States Government and the Penobscot Native American tribe. Here¸ he says¸ they will unearth great artifacts - artifacts which can perhaps be shared between their venerable academic institutions.
Call of Cthulhu: The Frozen Pines is a scenario by James Austin. It was his first published scenario¸ and is lacking some of the things that would make it truly complete.