Episode of Series “The Earth”.
Evidence of high termperature and pressure beneath the earth’s surface is seen in bubbling mud pots, hot spering geysers, lava fountains and thunderous volcanic eruptions. Further effects of volcanic action on the earth’s crust are seen in cinder cones, crater lakes, calderas, shield and strato-volcanoes.
Climate, Environment, Natural Resources & Disasters → Earth - Crust
Climate, Environment, Natural Resources & Disasters → Lava
Climate, Environment, Natural Resources & Disasters → Volcanoes
Documentary → Documentary films - United States
Educational & Instructional
Educational & Instructional → Instructional
Mathematics, Science & Technology → Earth - Crust
Mathematics, Science & Technology → Earth sciences
Mathematics, Science & Technology → Thermodynamics
Short films → Short films - United States
16mm film; Access Print (Section 1)