Science Topics term usage 2008-12-06

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.)

1810	earthquakes
968	earthquake occurrences
105	volcanoes
68	maps and atlases
53	real-time monitoring and reporting
42	USGS map servers
40	seismology
38	California
34	mineral resources
33	climate change
27	energy resources
26	water quality
24	droughts
21	remote sensing
20	invasive species
20	avian influenza
19	geospatial analysis
18	ground water
17	contamination and pollution
16	floods
16	earthquake probabilities
14	surface water (non-marine)
12	topics
10	environmental health (human)
10	global warming
9	geologic processes
9	San Bernardino
8	volcanic activity
8	tsunamis
8	acid deposition
8	surface water quality
7	multispectral imaging
7	fires
7	earth structure
7	coal resources
7	hydrology
7	streamflow
6	Los Angeles
6	hazards
6	desert ecosystems

Science Topics term usage Saturday, 2008-12-06