Understanding Our Earth: Rocks And Minerals.

L: Limited Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Black & White Sound 360
Complete catalog record
UNDERSTANDING OUR EARTH: ROCKS AND MINERALS. Coronet Instructional Films. 11 min., sd., b&w, 16mm. © Coronet Instructional Films, a division of Esquire, Inc.; 2Jan58; MP8769.

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, length, format, color, sound, description, catalog record
  2. 16mm Filmography editors — creator