Ramsay, Andrew C., and Geikie, James (1878). Geological Map of Gibraltar, in ‘On the Geology of Gibraltar’, extract from the Quarterly Journal of the Geological Society, v34,
Ramsay, Andrew C., and Geikie, James (1878). Geological Map of Gibraltar, in ‘On the Geology of Gibraltar’, extract from the Quarterly Journal of the Geological Society, v34, pp 505 – 542. Lithographed b/w plate, 13.5 x 21cm. Map and text age-toned, clean, unmarked, and in very good condition.