Geochemical, major-oxide, minor-oxide, trace-element and carbon data from rocks collected in 2011 in the Moran area, Tanana and Melozitna Quadrangles, Alaska

Mineral-resources personnel from the Alaska Division of Geological & Geophysical Surveys carried out a geologic field survey, including mapping and sampling in the Moran area in the Tanana A-6 and B-6 quadrangles, and the Melozitna A-1, A2, B-1, and B-2 quadrangles, Alaska from June 17 to August 15, 2011. The fieldwork provides basic information critical to building an understanding of Alaska geology and is part of an integrated program of airborne geophysical surveys followed by geologic mapping. During 2011, 212 rock samples were collected for geochemical trace-element analysis, 58 rock samples were collected for whole-rock (major- and minor-oxide and petrogenetically important trace elements tables) analyses,...

Tags: Alaska, State of, Geochemical Data, Geochemistry, Gold, Grant Creek, All tags... Kokrines Hills, Little Melozitna Hot Springs, Major Oxides, Melozitna Mining District, Melozitna Quadrangle, Minor Oxides, Moran Creek, Moran Dome, Platinum Group Elements, STATEMAP Project, Tanana Quadrangle, Trace Elements, Trace Geochemical, Trace Metals, Yukon River, geoscientificInformation, Fewer tags

Geochemical, major-oxide, minor-oxide, trace-element, carbon, and rare-earth-element data from rocks collected in 2011 in the Moran area, Tanana and Melozitna Quadrangles, Alaska

Mineral-resources personnel from the Alaska Division of Geological & Geophysical Surveys carried out a geologic field survey, including mapping and sampling in the Moran area in the Tanana A-6 and B-6 quadrangles, and the Melozitna A-1, A-2, B-1, and B-2 quadrangles, Alaska, from June 17 to August 15, 2011. The fieldwork provides basic information critical to building an understanding of Alaska’s geology and is part of an integrated program of airborne geophysical surveys followed by geologic mapping. During 2011, 212 rock samples were collected for geochemical trace-element analysis (tables 1–3), 58 rock samples were collected for whole-rock (major- and minor-oxide and petrogenetically important trace elements)...

Tags: Alaska, State of, Geochemical Data, Geochemistry, Gold, Grant Creek, All tags... Kokrines Hills, Little Melozitna Hot Springs, Major Oxides, Melozitna Mining District, Melozitna Quadrangle, Minor Oxides, Moran Creek, Moran Dome, Platinum Group Elements, STATEMAP Project, Tanana Quadrangle, Trace Elements, Trace Geochemical, Trace Metals, Yukon River, geoscientificInformation, Fewer tags

Line, grid, and vector data, and maps for the airborne geophysical survey of the Moran Survey Area, Melozitna and Tanana quadrangles, central Alaska

This digital publication, GPR 2010-1, contains data produced from airborne geophysical surveys conducted in 2009 for the Moran survey area in the south-central Melozitna mining district, Melozitna and Tanana quadrangles, central Alaska. Aeromagnetic, electromagnetic (EM), and radiometric data were acquired by helicopter for about 653 sq miles. Fugro Airborne Survey's frequency-domain DIGHEM V system was used for the EM data. GPR 2010-1 includes (1) raw and processed linedata; (2) gridded, Google Earth, and Geotiff formats of the calculated linedata; (3) maps of the data; and (4) vector files of data contours and flight lines.

Tags: Aeromagnetic Data, Aeromagnetic Map, Airborne Geophysical Survey, Alaska, State of, Apparent Resistivity Data, All tags... Apparent Resistivity Map, DIGHEM V EM System, Digital Elevation Model, Electromagnetic Data, First Vertical Derivative, Gamma Ray Survey, Geophysics, HEM Survey, Melozitna Mining District, Melozitna Quadrangle, Moran Creek, Moran Dome, Radiometric Survey, Tanana Quadrangle, Yukon River, geoscientificInformation, Fewer tags