Reasons humbly offer'd to the consideration of the publick [electronic resource] : Shewing how the Works now executing by Virtue of an Act of Parliament To recover and preserve the Navigation of the River Dee, Will destroy the navigation; and occasion the drowning of all the low lands adjacent to the said River. From observations made on the Spot; and From instances of the ruinous Effects like Works have had at the ports of Lyn, Rye, Wisbech and Spalding. With an Appendix. Illustrated with a map of the Rivers Dee.