Author:H. Frank Shepherd

H. Frank Shepherd

New Zealand chemist

Works

Contributions to Transactions and Proceedings of the New Zealand Institute

  • On the Treatment of Partially Decomposed Pyritic Tailings by the Cyanide Process (1905)


Some or all works by this author are in the public domain in the United States because they were published before January 1, 1930.


These works may be in the public domain in countries and areas with longer native copyright terms that apply the rule of the shorter term to foreign works.

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