Hopkins, W. (1847). ‘On the Elevation and Denudation of the District of the Lakes of Cumberland and Westmoreland’, extract from QJGS, v.3, pt.1, pp.70-98 including fold-out hand-coloured geological map,Hopkins, W. (1847). On the Elevation and Denudation of the District of the Lakes of Cumberland and Westmoreland, extract from Quarterly Journal of the Geological Society, v. 3, pt. 1, pp. 70 98 including one fold out hand coloured geological map, 1: 250,000 approx. 22. 5 x 32. 5cm. Some pages uncut. In very good condition. Although this extract is from vol. 3, the plate reference is vol. 4. This postponed paper was read on 6 June, 1842 and appears not