John Wesley Judd

Volcanoes

Coming of Evolution

Geology of Rutland and the Parts of Lincoln, Leicester, Northhampton, Huntingdon, and Cambridge, Included in Sheet 64 of the One-Inch Map of the Geological Survey

The Geology of Rutland and the Parts of Lincoln, Leicester, Northhampton, Huntingdon, and Cambridge, Included in Sheet 64 of the One-Inch Map of the ... and Correlation of the Jurassic Rocks