Note 16 — ON THE MOLECULAR TACTICS OF A CRYSTAL By LORD KELVIN, P.R.S.
Reading edition
Widmanstätten, 1807. Leydolt (1855, Wien. Akad. Ber. 15, 59, T. 9, 10. Baumhauer, Pogg. Ann. 138, 563 (1869); 140, 271; 142, 324; 145, 460; 150, 619.) For an account of these investigations, see Mallard, Traité de Crystallographie (Paris, 1884), Tome II, chapitre xvi.