Susquehanna River, Pennsylvania

Graphite on off-white wove paper

Brush and brown ink, black ink, yellow and gold heightening, and graphite on cream card

Graphite, squared, on thin cream laid paper

Charcoal on off-white laid paper

Graphite and white chalk on brown wove paper

Charcoal and white chalk on blue-gray laid paper

Graphite on paper

Graphite and white gouache on off-white wove paper

Charcoal on buff laid paper

Charcoal and graphite on off-white laid paper

Watercolor over graphite on heavy white wove paper

Charcoal on cream laid paper