117-1071-1 CATERPILLAR TRACTOR CO PEORIA, ILLINOIS PHOTOGRAPHER C.C. Chapman DATE TAKEN January 20, 1955 MODEL Mexico D13000 FILE CLASS Construction Exc. Miscellaneous OWNER Cia Utah S.A. Guaymas, Sonora, Mexico DESCRIPTION OF WORK General view of dock construction work in Guaymas, Sonora, Mexico. Several pieces of Caterpillar-built equipment are working on this job including a D13000 Engine powering a Northwest crane, a D3400 Engine powering a Lorain crane, a D13000 Engine powering a Sullivan compressor, a D8 Tractor and No. 12 Motor Grader. OUR NEGATIVE NO. B4-1206 Guaymas 6
