An old man resting on a log and conversing with a young woman. Sitting next to the man is a small child.…
A horse drinking from a trough next to a well. An old woman is tending to the chickens and children.
One of a fleet of sailing vessels. Smaller boats are seen either coming from or going to the ship.
A missionary in a long black robe addresses a group of seated Native Americans. The setting is a collection…
A woman talking to another woman dressed in black, possibly for mourning. A third figure digs in the…
Corn plants with the surface of the soil "laying by" in accordance to the Williamson Plan.
Plows used to dig sweet potatoes. "The long vines must be first disposed of. They are usually pulled…
A coordinate planes with the quadrants labeled showing which value (x or y) is positive or negative.
Testing thickness of flanges with universal dial indicator. The indicator A clamped to rod B is set…
The winter plumage of a Ptarmigan, a grouse of the genus Lagopus. Usually a light reddish brown tint,…
The pug is a breed of small, short-haired lap dogs, probably of Oriental origin, and introduced into…
Melanitta americana or Œdemia nigra A large sea-duck of the genus CEdemia, belonging to the subfamily…
A silhouette is "a profile portrait in black, so called after Etienne de Silhouette, French minister…
"A fetid animal of the American genus Mephitis, M. mephitica... The animal inhabits all of temperate…
Mergellus albellus. "A small merganser or fishing duck...The male in adult plumage is a very beautiful…
The winter plumage of a Ptarmigan, a grouse of the genus Lagopus. Usually a light reddish brown tint,…
"An embiotocoid fish of the Pacific coast of North America, Micrometrus aggregatus; a name also extended…
Spelerpes ruber. "...of a bright red color, more or less spotted with black, and is found in cold springs…
Spermatozooid, mature male germ cells, of Adiantum capillus-veneris. Also called spermatozoid.
Deilephila lineata"...a common American moth of striking coloration, whose larva feeds on purslane."…
Latrodectus mactans. Spiders are "dimerosomatous - that is, have the body divided into two principal…
Deilephila lineata"...a common American moth of striking coloration, whose larva feeds on purslane."…