Zone d'identification
Cote
R./6.20/33-36
Titre
Tide tables and notes
Date(s)
- 1832-1855, [18--] (Production)
Niveau de description
Pièce
Étendue matérielle et support
29 pieces
Zone du contexte
Nom du producteur
Histoire archivistique
Source immédiate d'acquisition ou de transfert
Zone du contenu et de la structure
Portée et contenu
Notes, memoranda and charts relating to tides, with tide tables, in a variety of hands. Includes a printed table, "Depths of Water on Sunderland Bar in June, 1846", a statement relating to a grant from the British Association, 1837-1838 and a draft "Description of an Instrument for Measuring the Velocity of Ships, Currents &c" by James R. Napier, 15 May 1855.