Notes on observations made on Tristan da Cunha, September 1962, by Mr H G Stableford, Colonial Office Stableford was the Agricultural Officer at the Colonial Office, when the observations were made. The observations are divided into 'geological observations', 'botanical observations' and 'zoological observations'. The document includes copies of two hand drawn sketches. Document reference SZE/13(62) [TCE/4(62)] 19 November 1962