This file contains a letter to LAC archivist Stephen Salmon from Carol Chapman.

This file contains a telegraph to Mr. Cassard signed by Curran; an expense account of the Canadian-American Gypsum Syndicate for staking 12 Claims on the Moose River, at the proposed crossing of the T. & N. O. Ry., signed by Curran; a certificate addressed to Mrs. H.J. Cassard for shares with Prudential Mines Limited; Photocopies of a picture of Curran, taken from Glimpses of Northern Canada, the Land of the Hidden Treasure and a photocopy of a letter written by Chapman's Great Uncle (Chapman kept the book and original of the letter); a document describing Ungava Miners and Traders Limited; and letters addressed to both Mr. and Mrs. H.J. Cassard.

This file contains letters addressed to both Mr. and Mrs. H.J. Cassard

This file contains letters addressed to both Mr. and Mrs. H.J. Cassard and a letter dated October 22nd, 1923 indicates that Curran had a falling out with Mr. Cassard.

This file contains an extract from “The Iron Ore Situation in Ontario” BULLETIN, C.I.M.&M., March 1924, by G.W. MacLeod; a letter d. July 31st, 1924 indicates that Ungava Miners and Trade Limited is in the process of being sold; Shareholder reports; and letters addressed to both Mr. and Mrs. H.J. Cassard

This file contains letters addressed to both Mr. and Mrs. H.J. Cassard and shareholder reports

This file contains letters addressed to both Mr. and Mrs. H.J. Cassard; shareholder reports; and a letter of October 26th, 1928 states that Dr. Alfred Stansfield of McGill University came on the Ungava Miners and Traders Limited Board as Consultant Engineer (to “develop electrical smelting”)

This file contains letters addressed to Mrs. H.J. Cassard, signed by Curran; 1962 letters addressed to Mrs. H.J. Cassard are signed by R. Cecil Daly.; Aug.23/37 letter from Daly relates of Curran’s death; Certificate stating that Marcella Cassard Chapman inherited Mrs. H.J. Cassard’s shares in the Ungava Miners and Traders Limited

The fonds consist mainly of correspondence and shareholder reports. The development of Ungava Miners & Traders Limited is well documented in Curran's letters to the Cassards. The letters do not discuss the topic of geology from a scientific perspective, but instead illustrate the development of the mining industry and also provide a good account of what it would have been like to expand a business in early 20th century Canada.