The two men most responsible for introducing the basic principles of modern geology are James Hutton and Charles Lydell in the early 1900's. True False

Both Charles Lydell and James Hutton are considered the father of Uniformitarianism. It was Hutton who started the study on this matter by beginning to question the truth above the sedimentary rock strata. Forty-five years later, Lydell added chronology of the rocks and structure the geology upon the foundation that Hutton made.