Library Digital Collections

Search

Showing results for 1 - 50 of 69 Horizon (Ship) Shellback Expedition, 1952

Search Results

  1. Meter net. Wire is be let out over shive. Inclinometer shows angle.

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-11
    • Topic: Scientific expeditions; Nets; Oceanographic instruments; Wire rope
    • Format: image
  2. Trawl in the water

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-17
    • Topic: Trawls and trawling; Scientific expeditions; Oceanographers; Oceanographic instruments
    • Format: image
  3. [Robert Lester Wisner standing under A-frame, R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship); Wisner, Robert Lester
    • Date: 1952
    • Topic: Scientific expeditions; Oceanographers
    • Format: image
  4. [Group portrait, scientists on R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship); Knauss, John Atkinson
    • Date: 1952
    • Topic: Oceanographers; Scientific expeditions
    • Format: image
  5. Ecuadorian headquarters for Galapagos, Wreck Bay, San Cristobal

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-08
    • Topic: Oceanography--Ecuador; Scientific expeditions--Ecuador
    • Format: image
  6. [Ship in harbor, taken from R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Oceanographic research ships; Scientific expeditions
    • Format: image
  7. Bathythermograph winch and boom. Onboard Horizon during Shellback Expedition, August 22, 1952

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-22
    • Topic: Winches; Oceanographic instruments; Bathythermograph
    • Format: image
  8. Radiosonde and balloon

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-21
    • Topic: Oceanographic instruments; Scientific expeditions; Radiosondes; Meteorology--Observations
    • Format: image
  9. [John Knauss and crewmen with oceanographic instrument aboard R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship); Knauss, John Atkinson
    • Date: 1952
    • Topic: Oceanographic research ships; Scientific expeditions; Oceanography; Oceanographic instruments
    • Format: image
  10. Marine iguana caught at Academy Bay

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952; Gilkey, Robert
    • Date: 1952-08-11
    • Topic: Iguanas--Galapagos Islands; Scientific expeditions; Portrait photography
    • Format: image
  11. [Shark on deck of R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Scientific expeditions; Marine biology; Sharks
    • Format: image
  12. The net cup

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship); Berner, Leo De Witte
    • Date: 1952-08-11
    • Topic: Copepoda; Euphausiacea; Marine biology; Nets; Oceanographic instruments
    • Format: image
  13. [Men with oceanographic instrument aboard R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Oceanographic instruments; Oceanography; Oceanographic research ships; Scientific expeditions
    • Format: image
  14. Porcupine fish dipnetted about VIII-14 Two more taken VIII-20

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-21
    • Topic: Scientific expeditions; Fishes; Marine biology
    • Format: image
  15. Sunset at our last station #217 west of Cape San Lucas VIII-24-52 1830

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-24
    • Topic: Oceanography
    • Format: image
  16. Carts near Cartago, Costa Rica, VIII-1-52 c0900

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-01
    • Topic: Cities and towns
    • Format: image
  17. Bluefooted booby on cliff at Academy Bay, Galapagos Island during Shellback Expedition. August 10, 1952

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-10
    • Topic: Scientific expeditions; Sea birds--Galapagos Islands
    • Format: image
  18. John Knauss collecting sand samples on calcareous beach, Academy Bay

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship); Knauss, John Atkinson
    • Date: 1952-08-10
    • Topic: Mangroves; Scientific expeditions; Calcareous soils; Oceanographers; Beaches
    • Format: image
  19. Pelican on calcareous beach, Academy Bay

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-10
    • Topic: Calcareous soils; Pelicans; Beaches; Birds--Galapagos Islands; Brown pelican; Scientific expeditions--Ecuador; Sea birds
    • Format: image
  20. Flying fish which came aboard S. at Natividad

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-26
    • Topic: Marine biology; Scientific expeditions; Fishes
    • Format: image
  21. [Porpoises in surf]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952
    • Topic: Marine biology; Scientific expeditions; Porpoises
    • Format: image
  22. [Man showing connection of rope to wire rope, R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Wire rope; Scientific expeditions
    • Format: image
  23. Sandpit south of Guaymas VII-27-52 c1600 f6 (1/100)

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-27
    • Topic: Scientific expeditions; Geology--Mexico; Aerial photographs
    • Format: image
  24. Bathythermograph (BT) using during Shellback Expedition, August 22, 1952

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-22
    • Topic: Oceanographic instruments; Bathythermograph
    • Format: image
  25. Horizon at Academy bay

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-10
    • Topic: Scientific expeditions; Oceanographic research ships
    • Format: image
  26. Ekman type current meter

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-17
    • Topic: Oceanographic instruments; Scientific expeditions; Current meters
    • Format: image
  27. Band slicks off north end of Cedros Island

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-26
    • Topic: Islands
    • Format: image
  28. Cu clouds over Sonora Desert E. of Tiburon Is., Gulf of Calif. VII-27-52 c. 1530

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-07-27
    • Topic: Clouds; Cumulus; Aerial photographs; Oceanography
    • Format: image
  29. [Man in bucket on R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952
    • Topic: Oceanographic research ships; Oceanography; Scientific expeditions
    • Format: image
  30. Crater of V[olcano] Irazu, 23 C.R. Temp was about 40 degrees F. Elev. 3479 VIII-1-52 c. 0930

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-01
    • Topic: Volcanoes--Costa Rica; Scientific expeditions--Costa Rica
    • Format: image
  31. [John Knauss with oceanographic instrument aboard R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship); Knauss, John Atkinson
    • Date: 1952
    • Topic: Oceanographic research ships; Oceanography; Oceanographic instruments; Scientific expeditions
    • Format: image
  32. The messenger is attached [to Nansen bottle]

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-11
    • Topic: Scientific expeditions; Oceanographic instruments
    • Format: image
  33. Lt. Cdmr. A.J. Bush, USGS, Strugges with a big one

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952; Bush, A.J.
    • Date: 1952-08-08
    • Topic: Oceanographers; Geologists; Scientific expeditions; Fishing
    • Format: image
  34. Mount for current meter

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship); Wooster, Warren S. (Warren Scriver), 1921-
    • Date: 1952-08-17
    • Topic: Oceanographers; Oceanographic instruments; Current meters; Scientific expeditions
    • Format: image
  35. Northern peak on Albermarle Is., Galapagos. 5500' high. Dark strips are lava flows now cold.

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-11
    • Topic: Lava flows; Scientific expeditions--Ecuador; Galapagos Islands
    • Format: image
  36. [Group portrait, scientists on R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952; Knauss, John Atkinson
    • Date: 1952
    • Topic: Oceanographers; Scientific expeditions
    • Format: image
  37. [Man operating winch aboard R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952
    • Topic: Winches; Scientific expeditions; Oceanography; Oceanographic research ships
    • Format: image
  38. [Group portrait, scientists on R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship); Knauss, John Atkinson
    • Date: 1952
    • Topic: Oceanographers; Scientific expeditions
    • Format: image
  39. Towering Cu and alto-cu near sundown VIII-20-52 1800

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-20
    • Topic: Cumulus; Oceanography; Clouds; Scientific expeditions
    • Format: image
  40. Warren Wooster looks things over

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship); Wooster, Warren S. (Warren Scriver), 1921-
    • Date: 1952-08-17
    • Topic: Portrait photography; Oceanographers
    • Format: image
  41. Official party leave ship at Wreck Bay

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952-08-08
    • Topic: Oceanography; Beaches; Scientific expeditions; Harbors
    • Format: image
  42. [John Knauss with oceanographic instrument aboard R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952; Knauss, John Atkinson
    • Date: 1952
    • Topic: Oceanographic instruments; Scientific expeditions; Oceanographic research ships; Oceanography
    • Format: image
  43. [Detail of winch, R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Winches; Oceanographic instruments; Scientific expeditions
    • Format: image
  44. Bob Gilkey shows Nansen bottle and reversing therm[ometer]

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship); Gilkey, Robert
    • Date: 1952-08-11
    • Topic: Thermometers; Seawater; Oceanographic instruments
    • Format: image
  45. [R/V HORIZON at dock]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952
    • Topic: Oceanographic research ships; Scientific expeditions
    • Format: image
  46. Sheepshead caught while we anchored in Wreck Bay Ecuadorian Survey scene, Meter net drying

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-08
    • Topic: Nets; Oceanographic instruments; Oceanography--Ecuador; Fishes; Scientific expeditions--Ecuador
    • Format: image
  47. [Launch along side of R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Oceanographic research ships; Scientific expeditions
    • Format: image
  48. [A-frame on R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Horizon (Ship); Shellback Expedition, 1952
    • Date: 1952
    • Topic: Oceanographic research ships; Scientific expeditions
    • Format: image
  49. [Man with squid on deck of R/V HORIZON]

    • Collection: SIO Photographs Collection
    • Name: Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952
    • Topic: Scientific expeditions; Squids; Marine biology
    • Format: image
  50. Hydrographic winch and operator

    • Collection: Robert S. Arthur Slides and Survival Charts
    • Name: Arthur, Robert S., 1916-1995; Shellback Expedition, 1952; Horizon (Ship)
    • Date: 1952-08-11
    • Topic: Winches; Scientific expeditions; Oceanographic instruments
    • Format: image