Tumalo Mountain Topographic Map Letterpress Print by Green Bird Press

Size: 12" x 18"
Paper: 100% cotton paper
Printing: letterpress (topographic lines from magnesium plates and text from handset metal type)
Ink colors: brown lines and light green text

Topographic map print of Tumalo Mountain, a shield volcano in the Central Oregon Cascades, hand pressed on an antique letterpress machine.