Manuscript, 'Account of magnetic observations made between the years 1858-61 inclusive in British Columbia Washington Territory and Vancouver Island' by Capt R W [Robert Wolseley] Haig Refers to British Columbia, Canada; Washington Territory [including the modern states of Washington, Idaho, Montana, and Wyoming in the United States]; and Vancouver Island [British Columbia, Canada]. Subject: Geodesy Published in Philosophical Transactions as 'Account of magnetic observations made in the years 1858–61 inclusive, in British Columbia, Washington Territory, and Vancouver Island'. Communicated by General [Edward] Sabine. Received by the Royal Society on 4 November 1863. Read 16 November 1863. Abstract published in Abstracts of the Papers Printed in the Philosophical Transactions of the Royal Society of London [later Proceedings of the Royal Society of London], Volume 13, 1864. [1863]