Columbia subject headings:
Saint Helens, Mount (Wash.)
Saint Helens, Mount (Wash.)--In art--Exhibitions.
Harvard subject headings:
Gohlke, Frank, 1942---Exhibitions.
Landscape photography--Exhibitions.
Photography of mountains--Exhibitions.
Photography, Artistic--Exhibitions
Saint Helens, Mount (Wash.)--Pictorial works--Exhibitions.
Princeton subject headings:
Gohlke, Frank, 1942---Exhibitions.
Landscape photography--Exhibitions.
Photography of mountains--Exhibitions.
Photography, Artistic--Exhibitions.
Saint Helens, Mount (Wash.)
Saint Helens, Mount (Wash.)--Pictorial works.