Science Topics term usage 2012-06-19

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.)

1039	earthquakes
400	earthquake occurrences
104	volcanoes
59	real-time monitoring and reporting
49	risk assessment
43	maps and atlases
39	climate change
37	mineral resources
36	groundwater
34	energy resources
27	geospatial analysis
22	fires
22	surface water (non-marine)
20	oil resources
17	remote sensing
17	contamination and pollution
17	floods
15	topographic maps
14	invasive species
14	environmental health (human)
13	droughts
13	microbiology
12	seismology
12	earthquake probabilities
11	map interfaces
11	water quality
11	human impacts
10	avian influenza
10	geologic maps
9	life sciences
9	natural resource assessment
8	aerial photography
8	effects of climate change
8	groundwater flow
8	tectonic processes
7	geologic processes
6	volcanic activity
6	metallic ores
5	web map services
5	gravitational field (earth)

Science Topics term usage Tuesday, 2012-06-19