geochemistry-download: Digital data available through the Alaska Geochemistry database online. Download files include data, analytical methods, and detection limits.
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The author thanks Jaime Azain at the USGS Geology, Geophysics, and Geochemistry Science Center for help with sample coordination and discussion of data and laboratory methods. The analytical work was funded by the U.S. Geological Survey's Earth Mapping Resources Initiative (Earth MRI) analytical credits under cooperative agreement G23AC00372, and by the State of Alaska. Sample collection and shipping from the Geologic Materials Center were funded by the USGS National Geological and Geophysical Data Preservation Program (NGGDPP) under cooperative agreement G23AS00011. The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the opinions or policies of the USGS. Mention of trade names or commercial products does not constitute their endorsement by the USGS.
The purpose of this dataset is to provide updated geochemical information that strengthens Alaska's ability to evaluate critical mineral resources and understand magmatic mineral systems in the Yukon-Tanana Upland. The reanalysis of archived DGGS rock samples supports statewide mineral resource assessments, improves geologic mapping, and helps guide future exploration and land-management decisions in Alaska.
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Are there legal restrictions on access or use of the data?Access_Constraints:
This report, map, and/or dataset is available directly from the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys (see contact information below).Use_Constraints:Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.
The State of Alaska makes no expressed or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.
| Data format: | table in format spreadsheet |
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| Network links: |
https://doi.org/10.14509/32120 |