Search Help
Preliminary geologic map of the northeast Dillingham quadrangle (D-1, D-2, C-1, and C-2), Alaska
Entry ID: USGS_OFR_2003_105

Abstract: This map with associated digital databases result from bedrock field mapping conducted in September 2000 and August 2001. Surficial deposits are mapped mostly from air photo interpretation with limited ground observations. This map is part of a larger compilation effort covering the Dillingham, Taylor Mountains, Lake Clark, and Iliamna quadrangles.

Purpose: Digital representation of geologic mapping facilitates the presentation and analysis of earth-science data. Digital maps may be displayed at any scale or projection, however the geologic data in this coverage is not intended for use at a scale larger than 1:100,000.
Geographic Coverage
Spatial coordinates   
  N: 60.0   S: 59.5   E: -156.0   W: -156.75

Data Set Citation
Dataset Originator/Creator: Frederic H. Wilson, Travis L. Hudson, Donald Grybeck, Douglas B. Stoeser, Cindi C. Preller, Damon Bickerstaff, Keith Labay, and Marti L. Miller
Dataset Title: Preliminary geologic map of the northeast Dillingham quadrangle (D-1, D-2, C-1, and C-2), Alaska
Dataset Series Name: U.S. Geological Survey Open-File Report
Dataset Release Date: 2003
Dataset Publisher: U.S. Geological Survey
Version: 1.0
Issue Identification: OFR 03-105
Data Presentation Form: vector digital data
Online Resource:
Temporal Coverage
Start Date: 2003-01-01
Stop Date: 2003-12-31
MAPS Ancillary Description
Data Set Progress
Originating Center
Data Center
Publications-Western Region,Geological Division, U.S. Geological Survey, U.S. Department of the Interior Supplemental Info
Data Center URL:

Data Center Personnel
Phone: 650-329-5015
Fax: 650-329-5119
Email: cdonlin at
Contact Address:
U.S. Geological Survey
Geology Division
345 Middlefield Road
City: Menlo Park
Province or State: California
Postal Code: 94025
Country: USA
Distribution Media: Online
Distribution Format: Arc/Info
Fees: No fees
Phone: 907-561-1181
Email: nshew at
Contact Address:
U.S. Geological Surcey
4200 University Drive
City: Anchorage
Province or State: AK
Postal Code: 99508-4667
Country: USA
View entire list
Extended Metadata Properties
(Click to view more)

Creation and Review Dates
DIF Creation Date: 2004-12-08
Last DIF Revision Date: 2018-02-05