Standard Oil Company (Ind.)Panel title.; Plate no. C-131 J.C.; Maps on verso (29 x 44 cm. and 21 x 19 cm.): Standard Oil Company (Indiana) territorial road map [of the midwest United States] -- Chicago and vicinity.; Panel art: Standard Oil Company logo.58 x 38 CentimetersJPEGUMN_ALMA:9976369504001701engH.M. Gousha Company (Chicago)Public1929 Illinois : motor trails are callingMapsIllinoisUniversity of Minnesota