Wong, Yew Choong
The mining, processing, and economic significance of rare-earth and yttrium mineral an overview, including special reference to Malaysia Wong Yew Choong - 1985 - 13p. ill. 30cm
Includes bibliographical references
The rare-earth elements (REE) are a group of 15 chemically similar element. Although not on REE, uttrium is included with the REE because it often occurs with them in nature, having similar chemical prpoperties.
Mineralogy--Malaysia
Economic geology--Rare earth uttrium--Malaysia
Malaysia
The mining, processing, and economic significance of rare-earth and yttrium mineral an overview, including special reference to Malaysia Wong Yew Choong - 1985 - 13p. ill. 30cm
Includes bibliographical references
The rare-earth elements (REE) are a group of 15 chemically similar element. Although not on REE, uttrium is included with the REE because it often occurs with them in nature, having similar chemical prpoperties.
Mineralogy--Malaysia
Economic geology--Rare earth uttrium--Malaysia
Malaysia