Show Entomologists of the United States Department of Agriculture were re- re very much interested in inspect inspect- inspect inc mw n a sect section section ion of test-pole test brie hrie 01 Ot the American Telephone Telegraph Co between Quantico and Fredericksburg Va Squared pine poles after havin having been impre impregnated for their entire strength th with tar coal-tar creosote by cylinder pressure process had been set in is rs one of the oldest lines of creosote creosoted poles in the United Unite States and after being in use almost 30 years the they were found in excellent condition They very few failures due to insects or fungi were account account- accounted accounted accounted ed for by season checking which ex- ex x- x I |