Charleston, S.C. Walker and James, 1850. First edition. A pamphlet relating the results of the third meeting of the American Association for the Advancement of Science held in Charleston, SC, in 1850. Contemporary owner's name and date on front cover. The fragile pamphlet is understandably showing its age. There is a bit of damp stain along the bottom edge of the front. The pages inside though are in quite good shape. A report on a scientific gathering in very good condition.