Googund lighthouse.Observations.For the past July month.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 UGMSFor the expired July month: a magazine of meteorological observations made by the Golund beacons / navigator of the 12th grade of halets.- [1826].-[6] p.: table .. -In front of the magazine report.August 2 days of 1826.Aut.indicated at the end of the text.Manuscript text..I. Khalezov. 1.Territory (collection).Electronic copy source: PBOriginal storage location: SZ UGMS