How Solid is Rock

Complete catalog record
the properties of rocks and minerals. some good nature shots, but faded and red.-office footage/scientists laboratories. shots of famous structures built with “rock”- Roman aqua ducts, coliseum, etc. Stonehenge Easter island.

great slow motion shots of mallet hammer smashing rocks!!!

Related films

Sources

  1. 16mm Filmography (legacy record) — title, year, creator, length, catalog record