Two geometrical memoirs on the general properties of cones of the second degree, and on the spherical conics,

Available on demand as hard copy or computer file from Cornell University Library.

Researches on curves of the second order, also on cones and spherical conics treated analytically, in which the tangencies of Apollonius are investigated, and general geometrical constructions deduced from analysis; also several of the geometrical conclusions of M. Charles are analytically resolved, together with many properties entirely original.

Available on demand as hard copy or computer file from Cornell University Library.

Trigonometry /

Includes index.

A treatise of plane trigonometry : to which is prefixed a summary view of the nature and use of logarithms : being the second part of a course of mathematics, adapted to the method of instruction in the American colleges /

Mode of access: Internet.

An elementary treatise of the application of trigonometry to orthographic and stereographic projection, dialling, mensuration of heights and distances, navigation, nautical astronomy, surveying and levelling : together with logarithmic and other tables; designed for the use of the students of the university of Cambridge, New England /

Cover: Farrar's topography.

Elements of geometry and trigonometry /

"A table of logarithms of numbers from 1 to 10,000": p. 1-62 (last group)

Elements of geometry, and plane trigonometry. With an appendix, and very copious notes and illustrations.

Mode of access: Internet.

Elements of geometry, geometrical analysis, and plane trigonometry : with an appendix, notes and illustrations /

Errata: p. [494]

A treatise of plane trigonometry : to which is prefixed a summary view of the nature and use of logarithms : being the second part of a course of mathematics, adapted to the method of instruction in the American colleges /

With: A Practical application of The Principles of geometry to the mensuration of superficies and solids: being the third part of a Course of mathematics, ...

Geometry, plane, solid, and spherical, in six books. To which is added, in an appendix, the theory of projection.

Mode of access: Internet.

Short and comprehensive course of geometry and trigonometry ; designed for general use for general use in schools and colleges /

Mode of access: Internet.

A manual of spherical and practical astronomy : embracing the general problems of spherical astronomy, the special applications to nautical astronomy, and the theory and use of fixed and portable astronomical instruments, with an appendix on the method of least squares.

Mode of access: Internet.

The elements of trigonometry.

"Answers": xiv p. at end.

Elements of geometry and trigonometry,

Translation of: Elements de geometrie

Elements of geometry: containing the first six books of Euclid, with a supplement ... to which are added, elements of plane and sphericale trigonometry ... From the last London ed., enℓ.

Mode of access: Internet.