Science Topics term usage 2010-01-19

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.)

6523	earthquakes
3122	earthquake occurrences
482	volcanoes
304	earthquake probabilities
288	maps and atlases
262	real-time monitoring and reporting
171	climate change
146	seismology
124	map interfaces
124	mineral resources
123	floods
104	tectonic processes
99	ground water
96	energy resources
94	geospatial analysis
85	remote sensing
78	surface water (non-marine)
76	droughts
72	invasive species
71	contamination and pollution
70	topographic maps
59	volcanic activity
59	geologic maps
54	topics
49	water quality
48	environmental health (human)
46	hazards
45	avian influenza
43	California
37	river systems
33	tectonophysics
33	earth structure
32	human impacts
31	oil resources
31	fires
28	streamflow
27	biodiversity
26	land use and land cover
25	health and disease
25	geologic processes

Science Topics term usage Tuesday, 2010-01-19