A treatise on the magnetism of the needle, the reason of it being North and South, its dipping and variation
Subtitle: on the great luminary, or reservoir of light, called the Sun, the properties of light : a reasonable supposition on the cause or agent, which the great Author of universal nature employs to keep the various orbs in their respective situations, and connect their influence with each other : on the erroneous calculation of the velocity of light : the chemical process which unintentionally led to this investigation
By: by George Clarke, F.A.S., Surry
Publisher: Published by J. Robins and Co. ... Sherwood, Neely, & Jones ... and J. Robins and Sons ...
Published: 1818
Place of publication: London
Language: eng
Number of pages: 26
Subjects: Compass; Magnetism; Light
Notes: Signatures: [A]-C⁴, [D]² (-[D]1 blank).

In this copy, [D]1 is present, bound at front.