Science Topics term usage 2008-04-26

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.)

2458	earthquakes
1319	earthquake occurrences
135	volcanoes
121	real-time monitoring and reporting
102	maps and atlases
65	USGS map servers
56	ground water
53	earthquake probabilities
52	Nevada
52	floods
51	seismology
47	mineral resources
46	climate change
42	energy resources
39	avian influenza
36	geospatial analysis
36	droughts
34	surface water (non-marine)
33	contamination and pollution
28	remote sensing
28	water quality
28	invasive species
28	Washoe
26	environmental health (human)
22	fires
18	volcanic activity
13	oil resources
12	topics
11	river systems
11	California
10	streamflow
9	human impacts
9	USGS budget
9	geolocation measurement
9	biological and physical processes
9	earth structure
9	topography
8	global warming
8	natural gas resources
8	hazards

Science Topics term usage Saturday, 2008-04-26