Santa Cruz island sea cave, [1948-1964]

"Velero [IV], Santa Cruz cave", [1948-1964].Reel 1: View of wake alongside ship with coastline in distance (Santa Cruz Island), view of mountainous coastline and three men on prow (last part of footage plays three times), different angle of three men (footage plays four times), Captain Allan Hancock looking out over rail of Velero IV (ship). "#1. Cluster[?] traveling, 3 shot bow Velero, coast line, G. Allan bridge" -- note with film.Reel 6: View of the Velero IV (ship) and Santa Cruz Island coastline and sea cave from a motor launch towing two rowboats, enroute[?] to the sea cave. "#6. Boat traveling, leaving Velero" -- note with film.Reel 2: View of the entry to a sea cave (Santa Cruz Island), from the Velero IV (ship), several men in a small rowboat enter the cave, view looking out of the cave from a rowboat inside the cave, various views of the men and rowboats lit by a flare inside the cave. "#2. Cave from inside entrance, coming in after[?], outside cave leaving" -- note with film.Reel 4: View from inside a sea cave (Santa Cruz Island) looking out, one man swimming and diving, a rowboat, views of the surrounding rocky coastline, diver coming aboard rowboat, leaving the cave, two men in a rowboat in the cave, a flare lit in the cave. "#4. Cave, entering, inside & flares" -- note with film.Reel 3: Men in rowboats near the entry to a sea cave (Santa Cruz Island), a motorboat towing rowboats away from the cave, equipment and provisions on board as they approach the Velero IV (ship) "U.S.C Marine Laboratory", hoisting the launch aboard the ship. "#3. Closing" -- note with film.Reel 5: Two scuba divers aboard rowboat, dressing to dive near Santa Cruz Island, getting in the water, being handed an underwater camera[?], the Velero IV (ship) in the distance. #5. Diving dressing" -- note with film.Reel 8: Men in a rowboat approaching the distant Velero IV (ship) "U.S.C Marine Laboratory". "#8. Rowing" -- note with film.Reel 7: Men in a rowboat approaching the nearby Velero IV (ship) "U.S.C Marine Laboratory". "#7. Rowing to Velero from diving alongside" -- note with film.