The Technical World Magazine, Volume 18

acres aeroplane alfalfa American apparatus boat bridge building built canyon carry cent Chicago coal concrete construction cost coupon crop Deschutes River device dollars dred eggs electric engine ether waves factory farm farmer fish five four fruit give heat horse hour hundred feet inches isoprene Jack Jouett Kansas kaoliang land lead poisoning light machine Madero Manila means ment method Mexico miles Milk River million months motor mountain Necaxa operation orchard pheasant Philippines picture plant pounds produce profit radium railroad river road rock Sayville Shaniko ship side station steel stream street tain thing thousand tion Tom Blackburn tons trackless trolley train trees twenty vessel Wauchula wheels white lead wire wireless York young