Oklahoma
The Geologic Story of Oklahoma
What a great introduction to the geology of Oklahoma. Ken Johnson of the Oklahoma Geological Survey in Norman takes us on a journey through time to see how this land now called Oklahoma was formed. Not only does it look at its rich geological history it also discusses the major topography of this area, important minerals products of the state and the possibility of earthquakes. A MUST FOR EARTH SCIENCE AND GEOLOGY TEACHERS IN OKLAHOMA.
40 mins. | IVGSOK95D $32.95 DVD
40 mins. | IVGSOK95V $29.95 VHS
The Rocks, Minerals & Fossils of Oklahoma
Ken Johnson of the Oklahoma Geological Survey shows us the most important minerals, rocks and fossils which can be found in Oklahoma. His clear explanation and anecdotes makes earth science come alive for Oklahoma students. The camera moves in close to show you quartz, gypsum, calcite, barite, halite, various kinds of granite, fossil brachiopods and gastropods. The informational DVD also tells where in the state these specimens can be found.
17 mins. | IVRMFOK95D $32.95 DVD
17 mins. | IVRMFOK95V $29.95 VHS
The Mineral Resources of Oklahoma
Oklahoma boasts of being one of the most important mineral produces in the United States. This video explores the major mineral industries of the state. Ken Johnson of the Oklahoma Geological Survey discusses the major mineral resources including OIL, NATURAL GAS, IODINE, SALT, COAL, LIMESTONE, DOLOMITE, CEMENT AND GRAVEL and WATER (from the Ogallala Formation). In the process the students sees how these minerals were formed in the earth and also sees the processes to mine them.
30 mins. | IVMROK95D $32.95 DVD
30 mins. | IVMROK95V $29.95 VHS