Laboratory processing of halloysite*

Peter Fenner* and James R. Hartung
Department of Geology, University of Pennsylvania, Philadelphia, Pa. 19104
* Modification of presentation entitled Halloysite Response To Preparation For X-Ray Diffractometry, given at the 16th Annual North American Conference on Clay Minerals.
* Present address: CEGS, American Geological Institute, 2201 M Street NW, Washington, D.C. 20037.

Clays and Clay Minerals; May 1969 v. 17; no. 1; p. 42-44; DOI: 10.1346/CCMN.1969.0170110
© 1969, The Clay Minerals Society
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