Science Topics term usage 2005-12-31

This analysis excludes the activity of search-engine spiders, USGS users, and transactions resulting in errors.

(Table shows only the 40 most frequently chosen terms.)

71	earthquakes
70	volcanoes
39	geographic information systems (GIS)
14	geologic history
12	earthquake occurrences
12	real-time monitoring and reporting
11	meteorites
11	streamflow
11	human impacts
11	floods
11	magnetic field (earth)
11	maps and atlases
11	water resources
10	landslides
10	tsunamis
10	aerial photography
9	geologic structure
9	tectonic processes
9	snow and ice cover
9	surface water (non-marine)
9	geography
9	earth structure
8	ground water
8	mining hazards
8	geochemistry
8	planetary bodies
7	topography
7	mineral resources
7	birds
7	habitats
7	stream-gage measurement
6	storms
6	geologic processes
6	rocks and deposits
6	ocean characteristics
6	remote sensing
6	marine geology
6	topics
6	hazards
5	wildlife

Science Topics term usage Saturday, 2005-12-31