GeoRef
| Description: | Index to 200 years of articles on geology and earth sciences |
|---|---|
| URL: | http://search.ebscohost.com/login.aspx?profile=ehost&defaultdb=geh |
| Dates of Coverage: | 1785- (N. Amer.); 1933- ( |
| Description: | Index to 200 years of articles on geology and earth sciences |
|---|---|
| URL: | http://search.ebscohost.com/login.aspx?profile=ehost&defaultdb=geh |
| Dates of Coverage: | 1785- (N. Amer.); 1933- ( |
