00720nam 2200157z- 450 996394589103316(CKB)4940000000585554(EXLCZ)99494000000058555420200825c1705uuuu -u- -engAn account of the origin and formation of fossil-shells, &c. Wherein is proposed a way to reconcile the two different opinions, of those who affirm them to be the exuviae of real animals, and those who fancy them to be lusus naturaeEnglandPrinted by W. Botham, for James Knapton, at the Crown in St. Paul's Church-YardBOOK996394589103316An account of the origin and formation of fossil-shells, &c2423757UNISA