2 A SYSTEM OF MINERALOGY : INCLUDING AN EXTENDED Belulo TREATISE ON CRYSTALLOGRAPHY : WITH AN...AN APPENDIX, CONTAINING THE APPLICATION OF MATHEMATICS TO CRYSTALLOGRAPHIC INVESTIGATION , AND A...IN THE DEPARTMENT OF CHEMISTRY , MINERALOGY , AND GEOLOGY, IN YALE COLLEGE ; MEMBER OF THE YALE NAT. HIST...soc.; OF THE CONN . ACAD. SCI.; CORRESPONDING MEMBER OF ACAD. NAT. SCI . OF PHILADELPHIA , AND OF THE LYCEUM...LYCEUM OF NAT. HIST. OF NEW YORK , “ Hæc studia nobiscum peregrinantur, rusticantur . " NEW HAVEN : |