Some ore deposits in Maine
Subtitle: and the Milan mine, New Hampshire
By: by William H. Emmons.
Series: Geological Survey (U.S.) Bulletin -- no. 432; Geological Survey bulletin -- 432.
Publisher: Govt. Print. Office
Published: 1910
Place of publication: Washington
Language: eng
Number of pages: 62
Subjects: Mines and mineral resources -- Maine.; Mines and mineral resources -- New Hampshire.
Notes: Includes bibliographical references and index.