Science

Geographic Variation in the North American Cyprinid Fish, Hybopsis gracilis

Guide to the Geologic Map of Illinois

The gradual acceptance of the Copernican theory of the universe

A Further Investigation of the Symmetrical Chloride of Paranitroorthosulphobenzoic Acid

New Species and Synonymy of American Cynipidæ

Phrenology Examined

Explanation of Terms Used in Entomology

The Bermuda Triangle Parado

Palæontological Report of the Princeton Scientific Expedition of 1877

On Electric Touch and the Molecular Changes produced in Matter by Electric Waves

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

Man's Place in the Universe A Study of the Results of Scientific Research in Relation to the Unity or Plurality of Worlds, 3rd Edition

The Geological History of Fossil Butte National Monument and Fossil Basin

Alcoholic Fermentation Second Edition, 1914

On the Tendency of Species to Form Varieties

On a Dynamical Top, for exhibiting the phenomena of the motion of a system of invariable form about a fixed point, with some suggestions as to the Earth's motion

Parasites: A Treatise on the Entozoa of Man and Animals. Including Some Account of the Ectozoa

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