Method for measuring voids in porous materials

Author:	Sullivan, John D.
Additional Authors:	Oldright, G. L., Keck, W. E.
Year:	1930
Document Type:	BMRA
Issuing Agency:	United States Bureau of Mines,
SUDOC:	C 22.12:3047
Series:	Report of investigations / United States Department of the Interior, Bureau of Mines ;
Report Number:	3047
Subject:	Porous materials
Link:	https://hdl.handle.net/2027/mdp.39015077566803