Annotations to the Book of the New Covenant, with an Expository Preface

Bioscope, or Dial of Life, Explained. to Which Is Added, a Translation of St. Paulinus's Epistle to Celantia, on the Rule of Christian Life

Comparative Estimate of the Mineral and Mosaical Geologies - Revised and Enlarged with Relation to the Latest Publications on Geology - Volume I

A comparative estimate of the mineral and mosaical geologies..

Memorials of the professional life and times of Sir William Penn

Conversations on Geology: Comprising a Familiar Explanation of the Huttonian and Wernian Systems ..