Term
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Definition
| Safest material for houses in an earthquake zone |
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Term
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Definition
| Site of the first break in rock |
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Term
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Definition
| In an earthquake, the cause of damage to tall buildings |
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Term
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Definition
| Position on the surface directly above the break |
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Term
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Definition
| Result of energy deforming the surface |
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Term
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Definition
| Large high energy wave passing through deep water |
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Term
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Definition
| Scale which measures magnitude |
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Term
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Definition
| First consequences of a gas leak |
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Term
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Definition
| Paper-trace of earth movement |
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Term
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Definition
| Kind of wave where particles move perpendicular to the direction of dispersal of energy |
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Term
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Definition
| Mass wasting event underneath the ocean |
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Term
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Definition
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Term
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Definition
| Break in rock across which there is NO movement |
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Term
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Definition
| Site of most deep focus earthquakes |
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Term
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Definition
| Scale based on relative damage to human structures |
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Term
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Definition
| Caused the most damage in the 1906 San Francisco Earthquake |
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Term
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Definition
| Type of wave which causes the most damage |
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Term
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Definition
| Break in rock across which movement occurs |
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Term
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Definition
| Geologists who study earthquakes |
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Term
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Definition
| Site of the largest measured earthquake in the U.S. |
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Term
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Definition
| Site of the largest earthquake in North America |
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Term
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Definition
| Damaged by differential movement |
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Term
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Definition
| Down-slope movement of regolith |
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Term
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Definition
| Cause of over 2,000 earthquakes in central U.S. |
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Term
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Definition
| Organism which predicts earthquake activity fastest |
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Term
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Definition
| Plunging zone of earthquake activity |
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Term
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Definition
| Best use for area challenged by a geologic hazard |
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Term
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Definition
| Result from earthquakes through saturated sediments |
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Term
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Definition
| Type of wave which travels the fastest |
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Term
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Definition
| Sediment with greatest permeability |
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Term
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Definition
| Limestone where air is blown in by turbulence |
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Term
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Definition
| Surface expression of collapsed cavern |
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Term
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Definition
| Where aquicludes occur between surface and water table |
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Term
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Definition
| Spires formed from top of cavern |
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Term
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Definition
| Spires formed on the floor of a cavern |
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Term
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Definition
| Primary use of groundwater |
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Term
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Definition
| Zone where pores are at least partially filled with air |
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Term
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Definition
| Water that flows to the sea beneath the land surface |
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Term
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Definition
| Surface Vacuum Extraction |
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Term
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Definition
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Term
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Definition
| The potential to transmit water |
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Term
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Definition
| River system where water flows from groundwater to river |
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Term
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Definition
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Term
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Definition
| Saltwater flowing into cone of depression |
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Term
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Definition
| Water table depression by over-use |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Mineral which forms cave landforms |
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Term
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Definition
| Source of heat for gysers |
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Term
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Definition
| Zone where all pores are filled with water |
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Term
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Definition
| Light None Aqueous Phase Liquid |
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Term
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Definition
| The percentage of rock volume taken up by pores |
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Term
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Definition
| Water trapped in pore spaces by adhesion to grains |
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Term
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Definition
| Groundwater system where rain can infiltrate |
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Term
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Definition
| Pushing water into dissolved phase to volatize gasoline |
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Term
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Definition
| Zone where water enters confined water table |
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Term
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Definition
| Type of motion which causes most damage to infrastructure |
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Term
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Definition
| What happens when ground surface cuts water table |
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Term
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Definition
| Liquid pure gasoline on water |
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Term
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Definition
| Name for direction of movement of groundwater |
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Term
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Definition
| Confined water which reaches the surface |
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Term
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Definition
| The amount of water transmitted by soils |
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Term
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Definition
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Term
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Definition
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Term
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Definition
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Term
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Definition
| Igneous rock with very low porosity |
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Term
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Definition
| Flat lying limestone on cave floor |
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Term
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Definition
| Super-heated water reaching the surface |
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Term
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Definition
| Response of water table to over-use |
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Term
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Definition
| Water table above regional water table |
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Term
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Definition
| Aquifer which is easiest to pollute |
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Term
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Definition
| Soils which allow water to pass freely |
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Term
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Definition
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Term
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Definition
| Underground storage which leaks |
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Term
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Definition
| 2-Dimensional surface which separates the vadose and the saturated zone |
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Term
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Definition
| Soils which do NOT allow water to pass |
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Term
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Definition
| Controlling factor in the flow of water beneath the surface |
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Term
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Definition
| Spreading groundwater out for plants |
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Term
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Definition
| Introduction of anything which decreases life |
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