(Searches top databases only)
Searches a limited set of article databases in this subject. To find additional articles, please try one of the Research Databases below.
An index to periodical articles on geology and earth sciences.Searches journal articles in the topics of geology and earth sciences.
ScienceDirect? is a large electronic collection of science, technology, and medicine full-text and bibliographic information. Subjects covered include physical sciences and engineering, life sciences, health sciences, social sciences & humanitiesCoverage in many areas of science. Polk subscribes to approx. 1700 full text journals from 2006 - present.
Science Citation Index
Search for references and cited references in Science Citation Index.Comprehensive search tool that lets you do a cited reference search
- Geology Journals owned by Polk Library
Oxford Reference Online
Online versions of over 100 dictionaries, encyclopedias and reference books. Coverage of a broad range of subjects: from General Reference, Language and Quotations to Science and Medicine, and from Humanities and Social Sciences to Business and Professional. Examples of titles include: A Dictionary of Biology, The Kings and Queens of Britain, The Concise Oxford Dictionary of Music, A Dictionary of Geography, A Dictionary of African Mythology and many, many more! Click here to view the list of available reference books, arranged by subject.Access versions of the The Oxford Companion of the Earth and Dictionary of the Earth Science online
United States Geological Service (USGS)
The USGS is the agency that is responsible for creating geographical and geological maps and publications for the continental United States and surrounding waters.
Soils Site - U.S. Department of Agriculture
This USDA web site provides access to soil surveys and scientific and research information related to the study of soils in the United States.
USGS Water Science Center
This site provides information from the USGS exclusively on water resources in the state of Wisconsin such as water quality, stream flow, and groundwater levels.
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Full text access to current and some archival issues.