2019-03-012019-03-011926-12-10https://repository.tcu.edu/handle/116099117/23999Letter from T.W. Hanlon, U.S. Cast Iron Pipe Company, to Amon Carter regarding selection of pipe companies in Amarillo, Texas. Mr. Hanlon thanks Mr. Carter for advocating for U.S. Cast Iron Pipe Company,8.5 x 11 PaperPrior written permission from TCU Special Collections required to use any document or photographAirportAviationAir travelCarter, Amon Giles, Sr.Document