Pakistan. Hayden, H.H. (1915). ‘Notes on the Geology of Chitral, Gilgit and the Pamirs,’ off print from The Records, Geological Survey of India,
Pakistan. Hayden, H.H. (1915). ‘Notes on the Geology of Chitral, Gilgit and the Pamirs,’ off print from The Records, Geological Survey of India, vXLV, pt4, pp. 271-335+ 5 photo plates, and 1 foldout 2-colour geological map ‘Sketch Map of Chitral and the Pamirs’, 1: 2,027,520 (1”= 32 miles), 32 x 27.5cm. Cover slightly soiled with library stamp and author note. Otherwise clean In very good condition.