Ref ID:	23630
Ref Type:	Book Section
Authors:	McGuire, Joseph Deakins
Title:	A study of the primitive methods of drilling
Date:	1896
Source:	Annual report of the U. S. National Museum, 1894
Place of Publication:	Washington
Publisher:	United States National Museum
Date Created:	11/18/2008
Page Start:	623
Page End:	756