[05-08] Geological Sequence in the Vicinity of LaSalle as Revealed by Recent Drilling
Geological Sequence in the Vicinity of LaSalle as Revealed by Recent Drilling Author: Cady, Gilbert H.
[09-45] The New Richmond Sandstone of Northern Illinois
The New Richmond Sandstone of Northern Illinois Author: Cady, Gilbert H.
[09-44] Lateral Erosion in the Upper Illinois Valley by the Chicago Outlet
Lateral Erosion in the Upper Illinois Valley by the Chicago Outlet Author: Cady, Gilbert H.
[019-26] The Areal Geology of Saline County
The Areal Geology of Saline County Author: Cady, Gilbert H.
[029-051] The Occurrence of Coal Balls in No. 6 Coal Bed at Nashville, Illinois
The Occurrence of Coal Balls in No. 6 Coal Bed at Nashville Illinois Author: Cady, G.H.
[029-048] The Classification of Illinois Coal Under the Operation of the Guffey Bill*
The Classification of Illinois Coal Under the Operation of the Guffey Bill* Author: Cady, G.H.
[039-18]Reflections on Recent DiamondÂ-Drill Exploration in the Illinois Coal Field
Cady, Gilbert H. Reflections on Recent DiamondÂ-Drill Exploration in the Illinois Coal Field 039-18-print
[041-12]Coal Resources of Franklin County, Illinois
Cady, Gilbert H. Coal Resources of Franklin County, Illinois 041-12-print