Darwin had a somewhat eclectic education; he started out being trained in medicine, then moved to theology with natural history being a hobby. During his journey on the Beagle he described himself as a geologist; he'd been strongly influenced by Lyell's Principia Geologica and was seeing the world through a geologist's eye. His shipmates called him "Philosopher". Before the publication of The Origin of the Species, Darwin did some research on barnicles - this was partly to establish himself as a "serious" scientist - he was considered an authority on barnicles. After the publication of Origin, he was widely considered a naturalist and has been ever since.
Charles Lyell
Typically it is a Geologist.
Charles Darwin
A geologist has been called in to identify these rocks. I want to be a geologist.
A geologist could tell you what kind of rock that is. I am studying to become a geologist.
Charles Darwin was a geologist by training
Charles Lyell influenced Charles Darwin's development of his evolutionary theory.
Charles Darwin is considered a pioneer in the study of child psychology because he
Charles Lyell, a geologist and friend of Darwin, encouraged him to publish his first book "On the Origin of Species." Lyell believed in the theory of evolution and saw the potential impact of Darwin's work on the scientific community.
I think you mean the concept of gradualism and the man is Charles Lyell, whose geological concept proceeded Darwin's biological concept and also gave Darwin his ideas on ages of the earth and gradual processes over time. I can think of not other geologist that was a confidant of Darwin, though Adam Sedgewick, a geologist, was am early teacher of Darwin. He was a catastrophist though.
Charles Gould - geologist - was born in 1834.
Charles Gould - geologist - died in 1893.
Charles Darwin's name was Charles Robert Darwin.
Charles Whittlesey - geologist - was born on 1808-10-04.
Charles Whittlesey - geologist - died on 1886-10-18.
Charles Darwin was a naturalist.
No, Charles Darwin is not single.