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4 Titles Match Your Query
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1. San Francisco Bay Area 3-D Velocity Model [USGS_BAVM]
Overview of the 3-D Velocity Model The USGS is developing a 3-D seismic velocity model for the San Francisco Bay Area primarily for the calculation of realistic strong-ground-motion synthetic seismograms ...

2. Geologic Data Assistant (GDA): An ArcPad Extension for Geologic Mapping [USGS_GDA]
GDA (Geologic Data Assistant) is an extension to ArcPad, a mobile mapping software program by Environmental Systems Research Institute (ESRI) designed to run on personal digital assistant (PDA) computers. ...

3. The Life Cycle of a Mineral Deposit - A Teacher’s Guide for Hands-On Mineral Education Activities [USGS_GIP_2005_17]
This teacher's guide defines what a mineral deposit is and how a mineral deposit is identified and measured, how the mineral resources are extracted, and how the mining site is reclaimed; how minerals ...

4. 3D Visualization of Earthquake Focal Mechanisms Using ArcScene [USGS_DS_2007_241]
The USGS created a new tool, 3D Focal Mechanisms (3DFM), for viewing earthquake focal mechanism symbols three dimensionally. This tool operates within the Environmental Systems Research Institute ...

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