NRS-10056 | Correspondence files of J.T. Hardman

These files comprise copies of letters sent and received by Hardman mainly re treatment of ores at the Plant. A number of letters are requests for information about different extraction processes; copies of Hardman's replies are also included.Included in the series are assay certificates, application forms for treatment of ore at the Plant, copies of assay results, telegrams, etc.(3/16200.1). 1 box (part). Note: This description is extracted from Concise Guide to the State Archives of New South Wales, 3rd Edition 2000.