Open-File Report 97-165
PRELIMINARY GEOLOGIC MAP OF THE VAN NUYS 7.5' QUADRANGLE,
SOUTHERN CALIFORNIA: A DIGITAL DATABASE
Compiled by R. F. Yerkes
Notes:
- Specific help is available for key terms wherever the
@
sign appears
- General Help with downloads
@
, formats
@
and software utilities
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is also available
- Component
2A constitutes the complete Open-File Report
@ .
- Disclaimer
1. Documentation files
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A. Download individual documentation files:
- README
@ file:
vanuys.txt
- Unformatted documentation file describing content and formats of this
publication (18 KB)
- README file as a formatted, printable PostScript
@ file:
vanuys.ps (856 KB)
2. Geologic map database
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(spatial
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and attribute
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GIS
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) files
:
A. Download all the geologic database layers and supporting materials in ARC/INFO 7.x ASCII EXPORT@
format, and all of the documentation files
, packaged in a single UNIX tar file
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, compressed with gzip
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- All database files -
vanuys.tar.gz
- Includes all the geologic map database layers listed in section 2B. (below) (12.6 MB compressed download size
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, 52 MB when uncompressed)
- OR -
B. Download individual database layers in ARC/INFO 7.x ASCII EXPORT@ format, each layer compressed with gzip
@:
Geologic layers
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- Geology
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-
vn-geol.e00.gz
- Faults, contacts and geologic units (152 KB compressed download size
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, 584 KB when uncompressed)
- Structure
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-
vn-strc.e00.gz
- Attitudes and fold axes (8 K compressed download size
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, 67 KB when uncompressed)
- Wells
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-
vn-wells.e00.gz
- Exploratory oil wells (2 K compressed download size
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, 6 K when uncompressed)
Base map layers
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- Composite base map
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-
vn-topo.e00.gz
- Composite quadrangle base map layer in vector format (11.9 MB compressed download size
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, 50.3 MB when uncompressed)
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The URL for this page is: https://pubs.usgs.gov/of/1997/of97-165/
Please send comments and suggestions, or report problems, to
Michael Diggles
Updated: October 20, 2005 (mfd)