Printed in letterpress, across bottom on support: No. 36. THE GLACIER AS SEEN FLOWING OR BEING FORCED DOWN BETWEEN TEH HILLS, PLOUGHING UP A MORAINE OF EARTH ADN ROCKS, TWENTY TO THIRTY FEET HIGH.; on verso, by unknown hand, lower right in graphite: William Bradford 81.269
Mary and Dan Solomon; purchase and gift to NGA, 2006.