SYLVANA

Type Oceanographic cruise
Ship Sylvana
Dates 01/02/1913 - 30/06/1913
Chief scientist(s) DE POLIGNAC Jean

INDETERMINE - UNKNOWN

Inconnue

INDETERMINEE

Objective In 1913, Count Jean de Polignac organized a cruise aboard the SYLVANA, for the naturalist Louis Gain. During five months, soundings, dredgings and trawlings followed one another, from Lorient to Senegal and Guinea and back to Brittany via the archipelagos of the Eastern Atlantic and Mauritania.