- Title: F-3401
- Summary: VOLCANOES: DISCUSSES FORMATIONS OF VOLCANOS. TYPES OF VOLCANOES, STRATO VOLCANO & SHIELD VOLCANO. PARICUTIN. MT. FUJI.
- Description:00:06:56 - POV OVER VOLCANO 00:07:09 - CU HOT SPEWING GEYSER 00:07:16 - CU BUBBLING MUD POT 00:07:24 - AERIAL OVER ACTIVE VOLCANO. SMOKE & STEAM ESCAPE THROUGH OPENINGS, VOLCANIC VENTS 00:07:46 - CU PAN LONG FISSURE. HOT SPEWING MOLTEN LAVA 00:08:06 - MEXICAN VOLCANO ERUPTING, FEBRUARY 1943. NEW VOLCANO PARICUTIN. MAN WALKING NEAR VOLCANO, TURNS AROUND, WATCHES VOLCANO ERUPTION. CU SPEWING HOT LAVA. 00:08:42 - ANIMATED ILLUSTRATION OF VOLCANIC PRESSURE, MAGMA FORCED OUT TOP OF VOLCANO, TYPE OF ERUPTION & LAVA DETERMINE SHAPE OF VOLCANO. CINDER CONES ERUPT, LOW BUILD MOUNTAINS OF VOLCANIC DEBRIS. CENTRAL CRATER 00:09:19 - AERIAL OVER CRATERS OF EXTINCT CINDER CONES. GREATLY ERODED. 00:09:49 - PAN INSIDE CRATER, VEGETATION CREATED BY WEATHERING & EROSION. CU ANGULAR ROCKS THROWN OUT BY EXPLOSIONS STREWN ALONG SHORE OF CRATER LAKE. 00:10:09 - ANIMATED ILLUSTRATION SHOWS HOW VOLCANO OF LITTLE FORCE IS FORMED. LAVA DOME 00:10:27 - LS, MS LAVA DOME VOLCANO. VENTS OF ESCAPING GASSES & STEAM AROUND VOLCANIC PEAK. CONTINUED ACTIVITY IN THE CRUST BELOW 00:10:52 - HS STRATO-VOLCANO "TYPICAL VOLCANO" 00:10:57 - ANIMATED ILLUSTRATION SHOWS STRATO-VOLCANO ERUPTIONS WHICH DEPOSIT LAYERS OR STRATA OF ASH, LAVA & OTHER MATERIALS THAT FORM A CONE 00:11:29 - MT. FUJI, JAPAN. MOST FAMOUS STRATO-VOLCANO 00:11:40 - POV OVER MT. FUJI CRATER. VARIOUS ANGLES VOLCANO 00:12:33 - ANIMATED ILLUSTRATION OF SHIELD VOLCANO FORMED BY LITTLE EXPLOSIVE FORCE & THIN LAVA, LAVA SPREADS OVER WIDE AREA PRODUCING CREATING LOW BROAD CONE 00:12:49 - HAWAIIAN VOLCANOES ARE EXAMPLES OF SHIELD VOLCANOES. 00:12:58 - ACTIVE ERUPTING VOLCANO 00:13:05 - ANIMATED ILLUSTRATION SHOWING LONG CONTINUED VOLCANIC ERUPTIONS CAUSES WITHDRAWAL OF LARGE AMOUNTS OF MAGMA FROM THE UNDERGROUND CHAMBER LEAVING VOIDS WITHIN THE CRUST. TOP OF THE MOUNTAIN MAY COLLAPSE LEAVING AN ENORMOUS DEPRESSION CALLED A CALDERA. LATER ERUPTIONS FORM SMALL CONES WITHIN THE CALDERA 00:13:30 - AERIAL OVER CALDERA ISLANDS 00:13:44 - AERIAL OVER STEEP SLOPE OF VOLCANO LANDSLIDES OF SOFT WATER SOAKED VOLCANIC ASH & MUD. 00:14:07 - AERIAL OVER LANDSLIDE THAT DAMMED THE RIVER FORMING A LAKE 00:14:17 - AERIAL OF SUCH LAKE 00:14:27 - CU UNDERWATER TREES PRESERVED BENEATH THE SURFACE REMAINS OF A ROAD. GATE UNDER IMPOUNDED LAKE 00:15:21 - AERIAL OVER CRATER LAKE 00:15:25 - CU GEYSERS 00:15:28 - CU BUBBLING MUD POTS 00:15:32 - CU HOT MOLTEN LAVA FOUNTAIN 00:15:34 - AERIAL OVER VOLCANIC PEAK
- Collection: Historic Films
- Producer:Historic Films
- Transmission Date:01/01/1950
- Rights:On request
- Decade: 1950s
- File Name: F-3401