J
John Gwyn Jeffreys
1809 – 1885
5 works on record
Works
Les abîmes de la mer
Les abîmes de la mer
Last report on dredging among the Shetland Isles
Last report on dredging among the Shetland Isles
Ocean currents
Ocean currents
The deep-sea dredging expedition in H.M.S. Porcupine
The deep-sea dredging expedition in H.M.S. Porcupine
The "Valorous" Expedition
The "Valorous" Expedition