Abstract extracted from page 1 of Report 255:
ABSTRACT (first paragraph) This project consisted of three phases designed to aid in the mineral potential evaluation of state administered mineral lands. These consisted of: (1.) an evaluation of open-file drill core housed in the DNR Core Library in Hibbing; (2.) an evaluation of continuous core analysis techniques; and (3.) investigating the feasibility of moving Minnesota drill core from the USBM Core Library in St. Paul to the DNR Core Library in Hibbing.
View or download report
Report 255: 1987; Drill Core Evaluation for Platinum Group Mineral Potential of the Basal Zone of the Duluth Complex, Minnesota; evaluation of selected drill cores from Duluth complex for PGE; T57N-62N R11W-14W
(140 pages, 8.5 x 11 inches, 9.21 MB)
Authors: E.H. Dahlberg
Please note: Best results in viewing this report will be obtained by saving the file to a location of your choice and opening with Adobe Reader or Acrobat. Some report information may not display as a result of opening with Acrobat directly from a web browser.
This report has been scanned in and applied with optical character recognition (OCR) which electronically translates the scanned image printed text into machine-encoded text. This allows users to then search the document by keywords in Adobe Reader or Acrobat software.
Auxiliary Plates 1-3: Plates
Author: MN DNR, Lands and Minerals Division
Disclaimer and Copyright Protection: Maps, Reports, Data, and Other Information - The State of Minnesota makes no representations or warranties express or implied, with respect to the use of the information contained herein regardless of its format or the means of its transmission. There is no guarantee or representation to the user as to the accuracy, currency, suitability, completeness, usefulness, or reliability of this information for any purpose. The user accepts the information “as is." The State of Minnesota assumes no responsibility for loss or damage incurred as a result of any user’s reliance on this information. All maps, reports, data, and other information contained herein are protected by copyright. Permission is granted to copy and use the materials herein for any lawful noncommercial purpose. Any user of this information agrees not to transmit or provide access to all or any part of this information to another party unless the user shall include with the information a copy of this disclaimer.