Science

Section-Cutting: A Practical Guide to the Preparation and Mounting of Sections for the Microscope

Volcanoes of the United States

History of Science

Little Masterpieces of Science: Invention and Discovery

The Preparation & Mounting of Microscopic Objects

Climate and Time in Their Geological Relations

Charles Darwin and the Theory of Natural Selection

Studies on Fermentation. The diseases of beer, their causes, and the means of preventing them

Guide to the Geologic Map of Illinois

Panic Response

Circular Energy

Bearded Dragon Care Made Easy

Popular scientific lectures

Of Sea

Meta Toluene Sulphonic Acid and Related Compounds

Mars: Our New Home? – National Plan to Conquer the Red Planet (Official Strategies of NASA & U.S. Congress)

Keys to Fungi on Dung