Science Topics term usage 2006-06-04

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.)

98	earthquakes
66	volcanoes
46	geographic information systems (GIS)
30	earthquake occurrences
24	real-time monitoring and reporting
19	aerial photography
19	animals
19	ground water
18	mineral resources
17	rocks and deposits
15	tectonic processes
15	remote sensing
15	landslides
15	earth structure
14	maps and atlases
14	land use and land cover
14	water quality
13	erosion
13	tsunamis
13	meteorites
13	wildlife
12	geography
12	energy resources
11	geologic history
11	marine geology
11	planetary bodies
11	climate change
11	coastal zones
11	streamflow
10	surface water (non-marine)
10	floods
10	storms
10	topography
10	geospatial datasets
10	birds
10	water properties
10	gravitational field (earth)
9	global change
9	land surface characteristics
9	oil resources

Science Topics term usage Sunday, 2006-06-04