CONTENTS OF VOL. III. THOMSON AND KERR.-Ascent of Demavend .. ERRATA. :: Page 113, line 8 from foot, for at least 22,500 read about 20,000. Page 114, line 1, for assigned, they must subside from 22,500 feet to the low Page 116, line 8 from foot, for 22,500 read 20,000. line 5 from foot, for The height of loftier read The exact height of the |