I-Minerals develops halloysite, kaolin, K-spar and quartz products

By Josie Shillito
Published: Thursday, 19 March 2015

I-Minerals is getting underway with creating trade products from its Helmer-Bovill property in Idaho.

I-Minerals has completed the processing of its clay mineral halloysite as part of its bulk sample programme at the Bovill Kaolin deposit in north central Idaho, US.

The process has created two qualities of halloysite product. Meanwhile, the coarser feldspathic sand material has been sent to North Carolina State University's...

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