| Month |
Topics |
|
|
|
|
| January |
Richard Goldfarb, supercontinents, metallogeny, Corolla Hoag |
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| February |
George Davis, Sanctuary of Zeus, Mt. Lykaion, Greece, Robert Kamilli |
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| March |
Kris Hefton, uranium, breccia pipes, Arizona, Grand Canyon field trip |
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| April |
Peter Smith, extraterrestrial life, Mars, John Bolm, climate change, Colorado River |
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| May |
Stephen J. Reynolds, gold, Sonora, Santa Gertrudis, uranium mining |
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| June |
Brian Conway, Ground subsidence monitoring, Stephen Reynolds, NASA, asteroid, Arizona mining 2010 |
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| July |
Volker Spieth, Kupferschiefer, copper, silver, student meals, sponsors, Kartchner Caverns field trip |
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| August |
Spencer Titley, economic geology, Claudia Stone, Salton Sea field trip |
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| September |
Joseph Simmons, solar energy, field trips, Salton Sea, subsidence cracks, Robert Powell, Arizona Mining Alliance, Grand Canyon rafting |
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| October |
Stan Keith, oil, kerogen, Ken Hollett, Arizona Geological Survey authorization |
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| November |
Gordon Haxel, southwest Arizona geology, publications, earth fissures, field trip, Arizona Geological Survey |
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| December |
Spencer Titley, Metals & Societies, Courtright scholarship winner, dust and American West, Richard Jones, mining law |
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