| Title |
Comment |
Keywords |
|
Hydrocarbons
|
22:46 - 23:29 (00:43) / 0.8 MB
|
"Stephen M. Scott", "organic material", microorganism, sediment, carbon, hydrocarbon, "oil well", oil, gas, strata
|
|
Carbon-14
|
19:37 - 20:27 (00:50) / 1.8 MB
|
"radiocarbon dating", carbon-14, radioactivity, carbon, atmosphere, water, plant, animal, isotope, "absolute age dating"
|
|
Chemical Reaction
|
11:29 - 11:54 (00:25) / 0.4 MB
|
"James Sadd", calcite, quartz, "chemical reaction", "hydrochloric acid", "carbonate", silicate, "carbon dioxide", carbon, "physical property", "mineral identification", mineral
|
|
Mineral's Environment of Formation
|
17:33 - 19:00 (01:27) / 1.6 MB
|
"J. Lawford Anderson", mineral, "atomic structure", "physical property", diamond, graphite, "environment of formation", "crystal structure", gem, carbon, atom, "covalent bond", "soft bond", hardness
|
|
Depth and Pressure
|
19:00 - 19:45 (00:45) / 0.8 MB
|
"J. Lawford Anderson", "covalent bond", carbon, atom, diamond, graphite, "layered crystal structure", pressure, depth, mantle
|
Geology School Keywords
|
