Columnar Section Page 12

Files attached to this item

View the original SpecColl_01.2026.01_ThorntonGeological_Page_012.jpg

Item Metadata

Title

Columnar Section Page 12

Description

Columnar Section on page 12 of James Thornton's geological field book documenting his 1925 trip to Wyoming. This page was selected as a primary visual for the Western History Center's digital geological timeline as traced in Thornton's book. It may act as a kind of legend for the entire timeline, showing the full vertical progression of the formations Thornton studied.

Type

Text; image

Creator

James Thornton

Language

ENG

Is Part Of

James Thornton's 1925 Wyoming Trip Geological Field Book, SpecColl_01.2026.01 WyCaC US. Casper College Archives and Special Collections.

Identifier

SpecColl_01.2026.01_ThorntonGeological_Page_012

Format

JPG

Original Format

Paper

Citation

James Thornton, “Columnar Section Page 12,” Goodstein Foundation Library Western History Center Digital Collections, accessed April 24, 2026, https://caspercollege.cvlcollections.org/items/show/10309.