14 Free Images of Oceanographical Instruments

popular science monthly illustrations/volume 3historyhistoricalpopular science monthly illustrations/volume 44dredging in art
PSM V03 D271 Brooke sounding apparatus
popular science monthly illustrations/volume 3oceanographical instruments
PSM V03 D562 Dredging sieves
popular science monthly illustrations/volume 3oceanographical instruments
PSM V03 D274 Dredge basket
popular science monthly illustrations/volume 3oceanographical instruments
PSM V03 D276 Ball dredge
oceanographical instrumentsdredging in art
PSM V03 D279 Derrick of the porcupine
oceanographical instrumentsdredging in art
PSM V03 D277 Hempen dredge
oceanographical instrumentsdredging in art
PSM V03 D280 Position of the dredging equipment
oceanographical instrumentsdredging in art
US Navy 100212-N-6676S-006 Lt. Brandon Le nd Aerographer's Mate 2nd Class Cory Clare look on as Nigerian navy Cmdr. Godffrey Kwetishe gathers sea surface temperature reading
oceansea
PSM V44 D352 The sinker is lowered for sounding
historicalhistory
PSM V44 D346 Modern sounding cylinder
historicalhistory
PSM V44 D347 Sounding cylinder with shot attached
historicalhistory
PSM V44 D348 Sounding cylinder after retrieval from the bottom
historicalhistory
PSM V44 D353 Dredging
historicalhistory
PSM V44 D350 About to sound from the us fish commission steamer albatross
historicalhistory
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