EditorialButter Balls, Eriogonum orthocaulon, May 26, 1914, Watercolor and brown ink over graphite, with page design indicated in graphite, sheet: 13 11/16 x 9 15/16 in. (34.8 x 25.2 cm), Drawings, Margaret Neilson Armstrong (American, New York 1867?1944 New York).
EditorialButter Balls, Eriogonum orthocaulon, May 26, 1914, Watercolor and brown ink over graphite, with page design indicated in graphite, sheet: 13 11/16 x 9 15/16 in. (34.8 x 25.2 cm), Drawings, Margaret Neilson Armstrong (American, New York 1867?1944 New York).