Science Topics term usage 2012-08-26

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.)

3228	earthquakes
1258	earthquake occurrences
76	volcanoes
67	real-time monitoring and reporting
62	mineral resources
46	earthquake probabilities
45	energy resources
44	maps and atlases
43	climate change
37	droughts
29	contamination and pollution
29	seismology
28	groundwater
27	remote sensing
26	geospatial analysis
25	floods
24	surface water (non-marine)
23	map interfaces
21	California
19	avian influenza
18	environmental health (human)
17	water quality
16	invasive species
16	streamflow
15	zoology
14	fires
14	tsunamis
12	natural gas resources
12	volcanic activity
12	geology
10	San Diego
9	aeromagnetic surveying
9	microbiology
9	geologic processes
9	topographic maps
9	geologic maps
9	biological and physical processes
8	economic geology
8	endangered species
8	marine biology

Science Topics term usage Sunday, 2012-08-26