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Telegram 17 from Roberts to St Lucia - Report of US Infrared aerial surveys
Summary of findings of US Geologists following two infrared over flights.
2nd December 1971 Report of volcanic activity presented by Swanson and Friedland in Barbados
First page: Report of volcanic activity presented by US Geologists Swanson and Friedland in Barbados.
Second page: Description of plan for ongoing scientific investigations.
Second page: Description of plan for ongoing scientific investigations.
Report on St Vincent volcanic activity - 17th December 1971
Report on activity, scientific advice, actions, government and local response between 1st November and 17th December 1971
Telegram to FCO Snow from Mitchell - 16th December 1971
Equipment left behind, comments on infra-red data and resulting alarm