Glacier Survey Map, 27" H x 22" W

Heat transfers, silk transfers, pen and stitching on parts of the four, 7.5 minute topographic maps (Mt Lyell, Koip Peak, Mt Ritter, and Vogelsang Peak, CA). Maps are taped together to appear as if they are one standard size 7.5 minute topographic map. It is indeed the same size as a standard 7.5 minute topo map, but its not simply one map; it is parts of 4 maps that surround the Lyell Glacier. It is reassembled from the 4 maps using almost invisible book mending tape. The Lyell Glacier is the largest glacier in Yosemite National Park. In September 2008, I backpacked with the annual Lyell Glacier Survey.