Geology--Saint John River Valley (Me. and N.B.)
Subject
Subject Source: Library of Congress Subject Headings
Found in 2 Collections and/or Records:
John L. Martin collection on the Evaluation of the Mineral Potential, Upper Saint John Valley, Aroostook County survey
Collection
Identifier: Univ. MS 14
“Maine Acadian Culture Preservation Commission Collection, 1992-1998”
Collection
Identifier: MCC-00107