thumbnail

Geologic Field Notes, Geochemical Analyses, and Field Photographs of Outcrops and Rock Samples from the Big Delta B-1 Quadrangle, East-Central Alaska

Open-File Report 2008-1115
By:  and 
https://doi.org/10.3133/ofr20081115

Links

Abstract

The U.S. Geological Survey, in cooperation with the Alaska Department of Natural Resources Division of Mining, Land, and Water, has released a geologic map of the Big Delta B-1 quadrangle of east-central Alaska (Day and others, 2007). This companion report presents the major element oxide and trace element geochemical analyses, including those for gold, silver, and base metals, for representative rock units and for grab samples from quartz veins and mineralized zones within the quadrangle. Also included are field station locations, field notes, structural data, and field photographs based primarily on observations by W.C. Day with additions by J.M. O'Neill and B.M. Gamble, all of the U.S. Geological Survey. The data are provided in both Microsoft Excel spread sheet format and as a Microsoft Access database.

Suggested Citation

Day, W.C., and O’Neill, J.M., 2008, Geologic Field Notes, Geochemical Analyses, and Field Photographs of Outcrops and Rock Samples from the Big Delta B-1 Quadrangle, East-Central Alaska (Version 1.0): U.S. Geological Survey Open-File Report 2008-1115, Report: iv, 14 p.; Database; Tables; Downloads Directory, https://doi.org/10.3133/ofr20081115.

ISSN: 2331-1258 (online)

Study Area

Publication type Report
Publication Subtype USGS Numbered Series
Title Geologic Field Notes, Geochemical Analyses, and Field Photographs of Outcrops and Rock Samples from the Big Delta B-1 Quadrangle, East-Central Alaska
Series title Open-File Report
Series number 2008-1115
DOI 10.3133/ofr20081115
Edition Version 1.0
Year Published 2008
Language ENGLISH
Publisher Geological Survey (U.S.)
Contributing office(s) Eastern Mineral and Environmental Resources Science Center, U.S. Geological Survey
Description Report: iv, 14 p.; Database; Tables; Downloads Directory
Online Only (Y/N) Y
Additional Online Files (Y/N) Y
Additional publication details