Science Topics term usage 2012-08-31

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.)

2766	earthquakes
911	earthquake occurrences
185	tsunamis
105	real-time monitoring and reporting
93	volcanoes
66	earthquake probabilities
54	maps and atlases
41	climate change
41	floods
41	mineral resources
33	seismology
33	groundwater
31	remote sensing
30	droughts
29	energy resources
28	map interfaces
25	surface water (non-marine)
23	geospatial analysis
18	avian influenza
18	fires
17	volcanic activity
17	water quality
15	contamination and pollution
14	invasive species
12	life sciences
11	environmental health (human)
11	oil resources
11	topics
11	microbiology
9	groundwater flow
9	hydrogeology
8	tectonic processes
8	geologic processes
7	California
7	hydrology
7	geologic maps
6	geochemistry
6	hazards
6	surface water quality
6	land use and land cover

Science Topics term usage Friday, 2012-08-31