Wales Mid- 1916. Map Illustrating the Geology of the District around Machynlleth and the Llyfnant Valley, colour England Water Supply Memoirs All of Prestwich’s published papers

All of Prestwich’s published papers are listed

pastel colours clear

Original margins narrow

Weighs 2lbs / 900gm in fat mailing tube

Topography 1809

Wales Mid- 1916. Map Illustrating the Geology of the District around Machynlleth and the Llyfnant Valley, colour England Water Supply Memoirs All of Prestwich’s published papersWales Mid 1916. Map Illustrating the Geology of the District around Machynlleth and the Llyfnant Valley, colour printed folded map at 1: 21,120 (3 ins = 1mi) 47 x 55. 5cm, in The Geology of the District around Machynlleth and the Llyfnant Valley extract from Quarterly Journal of the Geological Society, v71. 1916. By Owen Thomas Jones and Wm. J Pugh. Pp. 343 385. Map in fair to good condition (one fold caught in binding has slight excess glue damage)