The Ludlow Series (Upper Silurian) of the type area

This compilation consists of a series of hypertext-linked files. The files cover a variety of geological and stratigraphical topics relating to the Upper Silurian Ludlow Series in its type area, including chronostratigraphy, geochronology, holostratigraphy, lithostratigraphy, methods of correlation (biostratigraphy, bentonites, chemostratigraphy), and descriptions of important sections. Each file, and each section within a file, contains onward links to associated topics, as well as return links to the first page of that file and to the Introductory Page of the compilation.