Correlation Papers: Cambrian
Description:
From outline: This work is a review, by one who is working in the Cambrian field, of the work of his predecessors, and of the results they and he have thus far obtained as he interprets them. It thus becomes historical and descriptive, and is a general statement of the principles upon which the correlations have been made in establishing the group.
Date:
1891
Creator:
Walcott, Charles Doolittle
Item Type:
Refine your search to only
Report