Carte Geologique de Dept. Du Gard, arrondissement du Vigan

Carte Geologique de Dept. Du Gard, arrondissement du Vigan, 1844, reprinted without change 1879 (dates on map) by E.Dumas. Scale 1:86,400, 60 x 81cm, hand coloured engraved map, cut, mounted on linen to fold to 19.5 x 13.5cm. faded, age-toned, pin-holes in corners, old tears repaired by linen-backing, old tape stain in upper right corner. In fair to good condition.