Kyanite

Kyanite
Author: Theron Albert Klinefelter
Publisher:
Total Pages: 68
Release: 1961
Genre: Cyanite
ISBN:

Kyanite and the related minerals sillimanite, andalusite, dumortierite, topaz are natural aluminum silicates that can be used in production of mullite, a superduty refractory material

World Nonbauxite Aluminum Resources Excluding Alunite

World Nonbauxite Aluminum Resources Excluding Alunite
Author: John Wallace Hosterman
Publisher:
Total Pages: 88
Release: 1990
Genre: Aluminum ores
ISBN:

A compilation of published information on the geology and worldwide distribution of nonbauxite resources that are potential sources of aluminium and on methods for extracting alumina from them.