Digitization process: scanned as 1200 ppi, 16-bits per channel color, RGB .tif file; derivative resized at 3000 pixels wide and resaved as 8-bits per channel, RGB .jpg.
Please cite DeGolyer Library, Southern Methodist University when using this file. A high-resolution version of this file may be obtained for a fee. For details see the https://sites.smu.edu/cul/degolyer/research/permissions/ web page. For other information, contact degolyer@smu.edu.