Science

The Library of Work and Play: Electricity and Its Everyday Uses

The Atomic Fingerprint: Neutron Activation Analysis

Comments on the Taxonomy

Atoms, Nature, and Man: Man-made Radioactivity in the Environment

Things a Boy Should Know About Electricity

The Discovery of a World in the Moone. Or, A Discovrse Tending To Prove That 'Tis Probable There May Be Another Habitable World In That Planet

Migration of Birds

Thoughts on a Pebble, or, A First Lesson in Geology

Volcanoes

Stonehenge and Other British Stone Monuments Astronomically Considered

The Romance of Modern Geology

The cretaceous birds of New Jersey

The Warlord of Mars

A bacteriological study of ham souring

Earth dams, a study

My experiments with volcanoes

The Story of the Heavens

The Forms of Water in Clouds and Rivers, Ice and Glaciers

The Meaning of Relativity

Cork