2d48618b-fbc8-42c3-b5cb-cb9666a4f599_source eng; USA utf8 dataset Alaska Division of Geological & Geophysical Surveys Metadata Manager (907)451-5020 3354 College Road Fairbanks AK 99709-3707 USA pointOfContact 2014-12-03 ISO 19115 Geographic Information - Metadata ISO 19115:2003/Cor.1:2006(E) Geologic notes on Granite Mountain, Mount Hayes D-3 Quadrangle, Alaska 2014-01-01 publication Alaska Division of Geological & Geophysical Surveys Fairbanks Alaska, United States publisher Solie, D.N. originator Werdon, M.B. originator http://dx.doi.org/10.14509/29141 REPORT AND DIGITAL DATA Raw Data File RDF 2014-23 4 p. In 2006-2007, Alaska Division of Geological & Geophysical Surveys (DGGS) geologists traversed and collected rock samples from ridges on the north side of Granite Mountain in the Mount Hayes D-3 Quadrangle to supplement existing literature with additional details about the variations in texture, lithology and orientation of the 'Granite of Granite Mountain' (map unit grgm) described by Nokleberg and others (1992). The digital data files for this report provide station locations and observations recorded in the geologists' field notes. Outcrop observations describe fine- to medium-grained granodiorite and medium- to coarse-grained tonalite units which appear to be in contact with each other on the ridges north of Granite Mountain. Mafic enclaves are common; mafic and felsic dikes transect the plutonic rocks. Slices of quartzite are either in faulted or intrusive contact within the pluton. DGGS conducted a multi-year project (from 2006 through 2010) studying the geology and geologic hazards along the Alaska Highway corridor. As part of the bedrock geologic mapping, traverses were conducted in the corridor on the north side of Granite Mountain. DGGS is publishing bedrock geologic maps of the Alaska Highway corridor farther east, from the Little Gerstle River area to the Canada border as three separate maps (Werdon and others, in press, Little Gerstle River to Dot Lake; Werdon and others, in press, Dot Lake to Tetlin Junction; Solie and others, in press, Tetlin Junction to Canada border). This report covers bedrock geologic observations between Delta Junction and Little Gerstle River, for an area not included in the map areas described above. This project was supported by Alaska State Capital Improvement Project funds. Field observations used in this report were made by Melanie Werdon of DGGS and visiting Nevada Bureau of Mines and Geology geologist James E. Faulds. completed Alaska Division of Geological & Geophysical Surveys GIS Manager (907)451-5020 3354 College Road Fairbanks AK 99709-3707 USA dggsgis@alaska.gov 8 am to 4:30 pm, Monday through Friday, except State holidays pointOfContact notPlanned Geology Granite Sample Location Structural Geology Structure theme Alaska Division of Geological & Geophysical Surveys Granite Mountain place Alaska Division of Geological & Geophysical Surveys 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. otherRestrictions 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. otherRestrictions 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). vector eng; USA geoscientificInformation -145.386054 -145.350872 63.758541 63.847921 2006-01-01 2007-01-01 2014-01-01 The DGGS metadata standard extends the FGDC standard to include elements that are required to facilitate our internal data management. These elements, referred to as "layers," group and describe files that have intrinsic logical or topological relationships and correspond to subdirectories within the data distribution package. The metadata layer provides an FGDC metadata file and may include other documentation files. Attribute information for each data layer is described in this metadata file under the "Entity_and_Attribute_Information" section. Data layer contents: >border: A polygon that encompasses the geographic extent of the data observations. >Stations: A point file that provides location information, observations, symbology, and other data specific to each field observation station. >OrientationPoints: A point file that provides field station locations, symbology, and associated structure data (bedding attitudes, foliation attitudes, slip vectors measured at a point, etc.) for a subset of the records presented in the related Stations table. true ASCII tabular files unknown Alaska Division of Geological & Geophysical Surveys (907)451-5020 (907)451-5050 3354 College Road Fairbanks AK 99709-3707 USA dggspubs@alaska.gov 8 am to 4:30 pm, Monday through Friday, except State holidays Please view our website (http://www.dggs.alaska.gov) for the latest information on available data. Please contact us using the e-mail address provided above when possible. distributor Contact DGGS for current pricing Free download http://dx.doi.org/10.14509/29141 ASCII tabular files CSDGM IMPORT ERROR: No digtinfo/formcont information dataset Horizontal Positional Accuracy Report The horizontal position error of sample locations in this report is in the range of 6 meters. DGGS does not anticipate conducting additional work pertaining to the Granite Mountain study area. DGGS does not anticipate conducting additional work pertaining to the Granite Mountain study area. Not applicable This lineage was generated by the FGDC CSDGM to 19139 transformation Geologic field work - In 2006-2007, Alaska Division of Geological & Geophysical Surveys (DGGS) geologists traversed and collected rock samples from ridges on the north side of Granite Mountain in the Mount Hayes D-3 Quadrangle to supplement existing literature with additional details about the variations in texture, lithology and orientation of the 'Granite of Granite Mountain' (map unit grgm) described by Nokleberg and others (1992). Throughout the study area geologists collected rock samples, noted outcrop descriptions, and conducted structural measurements. 2007-01-01T00:00:00 Hand sample rock classification - Selected rock slab samples were stained and classified according to the estimated relative amounts of quartz, plagioclase, and alkali-feldspar. 2007-01-01T00:00:00 Data organization - Field observations and rock sample descriptions were compiled into a spreadsheet and imported into a ArcGIS shapefiles. To facilitate potential integration with other DGGS GIS data, the observation records were organized and attributed according to the NCGMP09 geodatabase standard. To facilitate use by the widest array of software, the files were subsequently exported from shapefile to CSV (comma delimited) format. 2014-01-01T00:00:00 Source Contribution: geologic field workSource Type: paper 250000 Preliminary geologic map of the Mount Hayes Quadrangle, eastern Alaska Range, Alaska 1992-01-01 publication U.S. Geological Survey United States publisher Nokleberg, W.J. originator Aleinikoff, J.N. originator Lange, I.M. originator Silva, S.R. originator Miyaoka, R.T. originator Schwab, C.E. originator Zehner, R.E. originator http://www.dggs.alaska.gov/pubs/id/11827 Open-File Report OF 92-594 39 p., 1 sheet, scale 1:250,000 1992-01-01 otherRestrictions Metadata Use Constraints: If the user has modified the data in any way they are obligated to describe the types of modifications they have performed in the supporting metadata file. User specifically agrees not to imply that changes they made were approved by the Alaska Department of Natural Resources or Division of Geological & Geophysical Surveys. unknown This metadata was automatically generated from the FGDC Content Standard for Digital Geospatial Metadata standard (version FGDC-STD-001-1998) using the 2019-08-12T11:11:00 version of the FGDC CSDGM to ISO 19139 transform. Alaska Division of Geological & Geophysical Surveys Metadata Manager (907)451-5020 3354 College Road Fairbanks AK 99709-3707 USA pointOfContact