London: Royal Society of London, 1874. Hardcover. First Edition. v, , -818 pp. 4to. Library binding, tan leather spine with gold embossed titling. Interiors clean, ex-library stamp on title page, and occurring sporadically within. Numerous folding plates that illustrate articles. Pages were trimmed slightly when rebound. Very Good.
Also contains Latimer Clark's “On a Standard Voltaic Battery” (pp. 1 - 14) and J. Norman Lockyer's: "Researches in Spectrum-Analysis in Connexion with the Spectrum of the Sun. No. III and IV" (pp. 479-494 and 805-813).