Charles Alfred "Andy"[1] Anderson (June 6, 1902 – January 9, 1990[2]) was an American geologist.
[1] He was the chief geologist of the United States Geological Survey from 1959 to 1964.
[3] Anderson attended Pomona College, graduating in 1924.
[2] Anderson taught at UC Berkeley for 14 years.
[3] He began a career with the United States Geological Survey in 1942, and was its chief geologist from 1959 to 1964.