Cordell Expeditions | National Oceanic and Atmospheric Administration

Cordell Expeditions

  • Collection DOI:
    Principal Investigator:
    Dewey Livingston, Jennifer Stock
  • This is a compilation of oral history interviews with core team members of Cordell Expeditions, the team of divers that pioneered exploration of Cordell Bank in the late 1970s and 1980s. These individuals' efforts were instrumental in the discovery of Cordell Bank's biological richness, its nomination and designation as a National Marine Sanctuary. The extraordinary biodiversity of this special place was recognized in 1989, when Congress designated Cordell Bank National Marine Sanctuary. Today sanctuary staff work to protect the Cordell Bank region through research, regulations, and education. Interviews were conducted with Cordell Expeditions 'core team' members (those that were significantly involved in the expedition from the beginning to end).

Interviewee Collection Sort descending Description Interviewer Date of Interview Location of Interview Affiliation
Don Dvorak Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock El Cerrito, CA Cordell Bank National Marine Sanctuary
Elaine Dvovak Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock El Cerrito, CA Cordell Bank National Marine Sanctuary
Sue Estey Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock El Cerrito, CA Cordell Bank National Marine Sanctuary
Bill Kruse Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock Inverness, CA Cordell Bank National Marine Sanctuary
Tom Santilena Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock Inverness, CA Cordell Bank National Marine Sanctuary
Harry Sherman Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock Redwood City, CA Cordell Bank National Marine Sanctuary
SACTO Team Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston Inverness, CA Cordell Bank National Marine Sanctuary
Robert Schmieder Cordell Expeditions

Scientific research of California's coast began in the mid 1800's as noted geographer George Davidson and a corps of federal surveyors mapped the coastline of the new state. Cordell Bank was discovered as a shallow shoal by Davidson, but remained a mystery until the1970's when Dr Robert Schmieder, an interested individual, discovered its few relatively shallow contours on a NOAA chart. As a trained scientist by day and an avid recreational diver by weekend, Dr. Schmieder proceeded to find out what was known about Cordell Bank. He found that almost nothing was known about it.

Dewey Livingston, Jennifer Stock , Walnut Creek, CA Cordell Bank National Marine Sanctuary