Handwritten on photograph, lower right: "Seattle Public Library Basement." Printed on verso, lower center: "Built out of the original Tenino sand stone, H.A. Hepner & Co., sales agents, Sherlock building, Portland, Oregon."
25.36 x 22.27 cm
Master images scanned on Epson 10000 XL flatbed at 600 ppi, 24 bit color, and saved as TIFF files. Adobe Photoshop used to resize images to 300 ppi and convert to JPEG format. Master file size: 94,556,193 bytes.