Show training for explorer explorers the lectures in ethnology and geology of cambridge england have juat just a series of lectures and practical exercises to servo as training for persons wishing to undertake ex exi lion or desirous of contributing I 1 jur knowledge knowl edgo of foreign count countries rles tho the series will include the history of discovery principles ot of physical geography map making and map reading geography ot of europe geog practical ethnology geomorphology ph geology iane table photographic pho to and geode geodetic tir etc |