ORIGINS An Exploration of the Origins of Natural Gas. Natural gas is invisible and odorless. It found deep inside the earth and on other planets. Why is it there? 1. THE STORY OF BIOGENIA How natural materials decay and form natural gas 2. CENTER OF THE EARTH How natural gas is found on other planets 3. FOUR WORLDS How the geologic time periods developed 4. THE MYSTERY OF DELPHI How natural gas has been explained and used CREATIVE WRITING: MYTH AND STORYTELLING   FLOW An Exploration of the Natural Gas Industry Natural Gas is found in special rock formation. Where can you find natural gas? Who gets it out of the ground? 5. THE GREAT ESCAPE How natural gas is trapped in underground formations 6. THE MAGIC MUSICIAN How natural gas originates and moves through some rocks 7. PHONE HOME How geologists use special phones to find natural gas 8. CITY SAVIOR How natural gas is drilled out of the ground and piped to the city CREATIVE WRITING: TALL TALES AND COWBOY POETRY   CONSUMERS An Exploration of Natural Gas Conservation Issues Natural gas is a clean, burning efficient fuel for heating and cooking. Why does natural gas burn? What might natural gas be used for in the future? 9. THE SILJAN RING How natural gas is a clean burning fuel 10. OH, TO BE MERCAPTAN! How an odor is added to natural gas 11. LOOKING TO THE FUTURE How natural gas is delivered and might be used in the future 12. DRIVING DREAMS How natural gas vehicles are good for the environment CREATIVE WRITING: SCIENCE FICTION AND NEWS RETURN TO THE ADVENTURES HOMEPAGE ORIGINS | FLOW | CONSUMERS STUDENT RENDEZVOUS | TEACHER TOOLS | SITE GUIDE ADVENTURES OF DAKOTA SANDSTONE HOMEPAGE