Telescope mounted on west side of Detroit Observatory grounds, student observatory in background

2 scans, front and back, sharing same hs#. Front is hs# alone, back is hs#.2of2

Stereograph card: James & Annette Watson with telescope in front of the Detroit Observatory, ca. 1870

2 scans sharing same hs #, one with suffix 1of2 for full stereograph, 2of2 for crop to right side image only

Hourly remuneration rates by occupations in the transportation industry. Letter from the Board of Investigation and Research transmitting a report on hourly remuneration rates by occupations in the transportation industry.

"Bibliography on job evaluation": p. 107-108. "Bibliography on cost of living": p. 116-118.