A geological and geophysical setting of the gold-silver vein system of Unga Island, southwestern Alaska / edited by James R. Riehle.

Other author Riehle, J. R.
Other author Geological Survey (U.S.)
Format Software
EditionVersion 1.3, Sept. 1999.
Publication InfoMenlo Park, CA : U.S. Geological Survey ; [Denver, CO] : [USGS Information Services (Open-File Report Sales)], [1999]
Description1 computer disc : color ; 4 3/4 in.
Supplemental ContentPURL accesses list of USGS open-file reports by year from which a link may be made to the title desired
Subjects

Variant title Title from container insert: Geological and geophysical study of the gold-silver vein system of Unga Island, southwestern Alaska
Variant title Title from spine of container: Gold-silver vein systems, Unga Island, southwestern Alaska
Data characteristicsComputer document.
SeriesOpen-file report ; 99-136
U.S. Geological Survey open-file report 99-136. ^A632201
Abstract Core of publication is new geologic map at scale of 1:63,360 and aeromagnetic and electromagnetic survey data acquired by industry over area of mineralization. Goal is deciphering the relation among volcanism, tectonism, and mineralization.
General noteTitle from title screen.
General noteShipping list no.: 2000-0010-E.
General noteVersion history: 1.0, online, June 12, 1999. Version 1.1 -- 1.3, June 21 -- Sept. 1999, added online enhancements. CD added Sept. 1999.
Other formsAlso available via Internet from the USGS Web site. Address as of 2/24/2000: http://wrgis.wr.usgs.gov/open-file/of99-136; current access is available via PURL.
Technical detailsSystem requirements, Windows: 80386 or higher processor (Pentium recommended); Microsoft Windows 3.1 or higher (Windows 95, 98 or NT recommended); 8 mb RAM (64 MB recommended); VGA color monitor with 256 colors (16.7 million colors recommended); Adobe Acrobat Reader 3.0 or higher (included on disc) or other software that can translate PDF files; CD-ROM drive.
ISBN0607926546
GPO item number0624-H
GPO item number0624-H (online)
Govt. docs number I 19.76:99-136

Availability

Library Location Call Number Status Item Actions
Joyner Fed Docs CD-ROMs I 19.76:99-136 ✔ Available