Sollas, W.J. (1894). ‘On the Volcanic District of Carlingford and Slieve Gullion. Part1. – On the Relation of the Granite to the Gabbro of Barnavave

Sollas, W.J. (1894). ‘On the Volcanic District of Carlingford and Slieve Gullion. Part1. – On the Relation of the Granite to the Gabbro of Barnavave, Carlingford’.  Dublin: Royal Irish Academy, from Trans RIA vol 30, pt. 129, pp 477–51 + 2 photographic plates of thin sections. Covers half attached, age-toned with tattered edges. Text clean, age-toned. Addressed by author to Sir Archibald Geikie on title page, otherwise, unmarked. In good condition.