Googund lighthouse.Observations.During September.Journal of meteorological observations made by the Gogland lighthouses

Googund lighthouse.Observations.- [B.m., 1825-1827].-.1. Territory (collection).Electronic copy source: PBOriginal storage location: SZ UGMSDuring September: a magazine of meteorological observations made by the Googand beacons / navigator of the 12th grade of halets.- [1826].-[6] p.: table .. -In front of the magazine report.October 6 days 1826.Aut.indicated at the end of the text.Handwritten text..I. Khalezov. 1.Territory (collection).Electronic copy source: PBOriginal storage location: SZ UGMS