Skip to Content

All News and Pages Related to "NRGIS"

NRGIS Library now Iowa Geodata

Posted on April 30th, 2014

The DNR’s NRGIS Library has been retired. Visit Iowa Geodata The Library’s data has been merged into Iowa Geodata, the State’s clearinghouse of geospatial data. This is a collaborative space for users and publishers of geospatial data about Iowa. Proposed in 1988, and implemented by 1993, the NRGIS Library quickly became one of the largest […]

General Geology

Posted on April 30th, 2014

Mineral, Rock, and Fossil Identification Geologists at the Iowa Geological Survey regularly identify rocks, minerals, and fossils that are brought into our office.  If you are not able to stop by our office, send photos of the specimen via email.  Please make sure that the photos capture all aspects of the specimen, are in focus, […]