Academic Search Complete is the world's most valuable and comprehensive scholarly, multi-disciplinary full-text database, with more than 6,100 full-text periodicals, including more than 5,100 peer-reviewed journals. In addition to full text, this database offers indexing and abstracts for more than 10,100 journals and a total of more than 10,600 publications including monographs, reports, conference proceedings, etc. The database features PDF content going back as far as 1887, with the majority of full text titles in native (searchable) PDF format. Searchable cited references are provided for more than 1,000 journals.
Alaska Volcano Observatory - AVO Online Library contains:
- "4299 references pertinent to Quaternary volcanism in Alaska
- The most complete bibliography for Alaska volcano information: contains scholarly articles, AVO publications, student theses, as well as critical newspaper accounts and historical (1840-1950) references."
Search Coastal and Marine Geology Program Resources by topic, geograpical area, or content type. Content types include general information, project information, educational materials, photographs, movies, maps, publications, and data sets.
"EarthTrends is a comprehensive online database, maintained by the World Resources Institute, that focuses on the environmental, social, and economic trends that shape our world." from Web site
"The Members organisations of EuroGeoSurveys are the key metadata and spatial data/ information providers not only on the subsurface of their individual countries, but also at the European scale and for developing countries. This page provides access to the key existing freely accessible metadata bases, spatial databases and information of European scale or relevant to the developing countries." from web site
Index of geologic and hydrologic maps. If you can't find in USGS Publication Warehouse , you can try this.
Bierce Map Room/Atlas Z6026.G3 G83x 1998See Also
Describes types of maps and where to find them.
Bierce Reference GA105.3 .M372 1990
"An atlas that gathers and presents information designed to help us understand continental-scale environmental issues has been released by the Commission for Environmental Cooperation, CEC. The North American Environmental Atlas is intended for use by both environmental scientists and the citizens of the United States, Canada, and Mexico. Its maps and services are designed to help the public visualize environmental topics at a continental scale. An example of this is the pollutant mapping tool in Google Earth that allows you to explore information about more than 30,000 facilities across our Nation, Mexico, and Canada. For professional users of geographic information, this Atlas offers basic cartographic and environmental data for the continent at no cost.
Map Layers include Agriculture, Biology, Boundaries, Climate, Environment, Geology, History, Map Reference, People, Transportation, and Water." from web site
"Earthquakes pose significant risk to 75 million Americans in 39 States. The USGS is the only Federal agency with responsibility for recording and reporting earthquake activity nationwide. Citizens, emergency responders, and engineers rely on the USGS for accurate and timely information on where an earthquake occurred, how much the ground shook in different locations, and what the likelihood is of future significant ground shaking." from web site
"Your Geoscience resource for maps and related data about: geology, hazards, earth resources, geophysics, geochemistry, geochronology, paleontology, and marine geology." from web site
"The National Hydrography Dataset (NHD) is stored in a geodatabase implementation of the NHD model. This provides great flexibility and efficiency to allow the data to work well in analysis using a geographic information system (GIS). To maximize the capability of the NHD, users should download the data in a file-based or personal geodatabase known as NHDinGEO. For those using the NHD to create simple maps, a shapefile version known as NHDinSHAPE also is available." from Web site
See Ohio Geological survey for maps, data sets, and more. See other divisions via the Ohio Department of Natural Resources Web Site
"The Digital Chart of the World - DCW is an Environmental Systems Research Institute, Inc. - ESRI product originally developed for the US Defense Mapping Agency - DMA using DMA data.
The data are provided for each country in the world with political boundaries from 1990. Data can be downloaded, imported and transformed for use in ESRI ArcView and ArcInfo products." from web site
"The Digital Map Drawer is were you can access digitized maps from our collections. This includes Pennsylvania topographic maps, sandborn maps, and more." from web site
"The Publications Warehouse contains:
- Bibliographic citations for over 70,000 publications
- Full product and thematic map content for over 40,000 publications
- USGS numbered series begun in 1880
- Locate products by author, title, year, or product type
- Locate products recently published by USGS, by month
- Discover availability, price, and purchase options for hard copies"