Mapping Industrial Clay Potential in the Minnesota River Valley

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RI-98-03.pdf (2.31 MB)
1-LZ98002_Area_10.tif (43.97 MB)
2-LZ98003_Area_10.tif (22.82 MB)
3-LZ98011_Area_10.tif (43.95 MB)
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8-LZ98042_Area_10.tif (43.96 MB)
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11-LZ98060_Area_10.tif (43.96 MB)
12-LZ98077_Area_15.tif (43.96 MB)
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14-LZ98091_Area_13.tif (43.93 MB)
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Persistent link to this item

https://hdl.handle.net/11299/200923

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Journal Title

Journal ISSN

Volume Title

Title

Mapping Industrial Clay Potential in the Minnesota River Valley

Alternative title

Natural Resources Research Institute Report of Investigations

Authors

Zanko, Lawrence M

Oreskovich, Julie A

Heine, John J

Grant, James A

Hauck, Steven A

Setterholm, Dale R

Published Date

1998-12

Publisher

University of Minnesota Duluth

Type

Technical Report
Dataset

Abstract

Keywords

Minnesota River Valley

Cottonwood River Valley

Industrial clay

Kaolin

Ball clay

Mapping

Natural Resources Research Institute

University of Minnesota Duluth

Description

The pdf file is the Report of Investigations (RI-98-03.pdf); the 30 tif files are the slides from the back of the report (the file names match the labels on the slides). The .apr file and the 3 zipped folders were extracted from the 3.5-inch Imation 2HD IBM floppy disk (capacity 1.44 MB) in the original report in September 2019 and attached to this record. The .apr file is a project file format used by ArcView. The clippedcover.zip zipped folder contains 15 GIS files (5 each .dbf, .shp, and .shx). The mrvmap.zip zipped folder contains 37 GIS files (9 .dbf, 7 .sbn, 7 .sbx, 7 .shp, and 7 .shx). The databasefiles.zip zipped folder originally contained 3 files (2 .dbf and 1 .mdb); the .mdb file (Microsoft Access, definitely 2003 or earlier, likely 97) does not open in Access 2013 or newer versions of Access, so it was converted to 3 .csv files which have also been uploaded here, for a total of 6 files in that zipped folder.

Related to

Replaces

License

Collections

Reports of Investigations

Series/Report Number

NRRI Report of Investigations;NRRI/RI-98/03

Funding information

Funded by the Minerals Coordinating Committee from the Minerals Diversification Program of the Minnesota Legislature with funding through the Minnesota Department of Natural Resources

Isbn identifier

Doi identifier

Previously Published Citation

Other identifiers

Project No. 5698303

Suggested citation

Zanko, Lawrence M; Oreskovich, Julie A; Heine, John J; Grant, James A; Hauck, Steven A; Setterholm, Dale R. (1998). Mapping Industrial Clay Potential in the Minnesota River Valley. Retrieved from the University Digital Conservancy, https://hdl.handle.net/11299/200923.

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