watercolor on paper
Stony Run, Baltimore, Apr 27 1899
graphite, pen, pastel, gouache, laid paper, card
Giant Pine Trees at El Monte, California, Apr 17 1898
gouache, graphite, ink, paper, cardstock
Old Cyprus Trees at Point Lobos, California, nd
etching on paper
Oak Trees at Druid Hill Park, Apr 28 1899
graphite, ink, gouache, and pastel on laid paper mounted on cardstock
Provence of Oran, Algeria, between the Tal and the Desert, nd
pastel and ink on flocked paper
pastel on paper
watercolor on paper
Late Afternoon in Venice - Sketch for a Proposed Etching, nd
ink and pastel on laid paper
Chrysanthemums - A Sketch from Nature, Nov 1913
gouache and ink on paper
The Arch of Constantine and the Coliseum in January, Rome, nd
graphite, pastel, and gouache on flocked paper mounted on cardstock
Mount Cheops from Glacier House, Sep 04 1905
graphite, ink, pastel, and gouache on paper
Eagle Point, Schroon Lake, Sep 04 1907
graphite, ink, gouache, and pastel mounted on tan wove paper
From Noon Mark - The Gothic Range, Adirondacks, Looking over Ausable Gorge, nd
watercolor, gouache, and pastel on paper
Cliffs at Emerald Lake, Aug 06 1906
graphite, ink, gouache, and pastel on laid paper
Old Apple Orchard, Point Judith, Narragansett, Rhode Island, nd
watercolor, graphite, and pastel on paper
Giant Pine Trees at El Monte, California, Apr 14 1898
graphite, ink, gouache, and pastel on laid paper
Emerald Peak and Glacier, from the Lake, nd
ink, gouache, pastel, and graphite on laid paper
Mt. Cheops, and a part of the Hermit Range from Aseulkau Glacier, Aug 29 1905
gouache, pastel, and ink on wove paper mounted on cardstock
Roland Park (near Baltimore), 1899
graphite, ink, pastel, and gouache on laid paper
The Bridge at Orizaba, Mexico, nd
watercolor and gouache on laid paper
Sunset on the Western Plains, from Nature, nd
oil on canvas
graphite, sepia ink, pastel on wove paper
Lake near Banff, Canadian Pacific Railway, nd
gouache and pastel on brown flocked paper
Cliffs at Lake Louise, Jul 28 1906
graphite, pastel, ink, and gouache on laid paper mounted on cardstock
pastel, gouache, and graphite on wove paper
pastel on flocked paper
pastel and gouache on paper
A Midsummer's Idyll, Circa 1866
oil on canvas
watercolor and ink on paper