Note 326 — Chapter XLIII · THE BOSSES AND SHEETS OF GABBRO
Reading edition
Western Islands, vol. i. pp. 385, 484.
[327] Zeitschrift. Deutsch. Geol. Gesellsch. xxiii. (1871), p. 1.
[328] Quart. Jour. Geol. Soc. xli. (1885), p. 354; xlii. (1886), p. 49.