Open book with a black and white drawing of a man wearing a helmet

Ornate gold framed mirror hanging on a wall next to a candle holder

Piece of paper with handwriting on it against a black background

Black and white photo of two wooden houses with windows

Drawing of a machine with a wheel on top of it

Black and white photo of a woman wearing a dress

Old book with a piece of paper attached to it

Map of the city of San Francisco

Cover page of the journal of the College of Science