The National McKinley birthplace memorial, erected by the National McKinley birthplace memorial association. Corner stone laid November twentieth, nineteen fifteen, dedicated October fifth, nineteen seventeen.

Mode of access: Internet.

The Stone that burns : the story of the American sulphur industry /

Bibliogr.

Structural performance of masonry walls under compression and flexure /

Includes bibliographical references.

Tracks of a rolling stone,

Mode of access: Internet.

Greek walls,

Mode of access: Internet.

Stone age skull surgery: a general review, with emphasis on the New World.

"From the Smithsonian report for 1957."