Alexander Winchell Quote

The study of science is a virtue. Attention to geology is a human duty.


Walks and Talks in the Geological Field, Part I, Chapter VI (p. 36)


The study of science is a virtue. Attention to geology is a human duty.

The study of science is a virtue. Attention to geology is a human duty.

The study of science is a virtue. Attention to geology is a human duty.

The study of science is a virtue. Attention to geology is a human duty.