Cristobalite in fire clay calcines

Author:	Davison, C. B.
Additional Authors:	Heystek, H.,
Year:	1979
Document Type:	BMRA
Issuing Agency:	Dept. of the Interior, Bureau of Mines,
SUDOC:	I 28.23:8394
Series:	Report of investigations / Bureau of Mines ;
Report Number:	8394
Subjects:	Refractory materials
	Fire-clay
	Cristobalite
Link:	https://hdl.handle.net/2027/mdp.39015078481945