Geologic Map and Digital Database of Part of the Uinkaret Volcanic Field, Mohave County, Northwestern Arizona

Online link https://geo-nsdi.er.usgs.gov/metadata/map-mf/2368/metadata.faq.html
Description This digital map database is compiled from unpublished data and new mapping by the authors, represents the general distribution of surficial and bedrock geology in the mapped area. Together with the accompanying pamphlet, it provides current information
Originators Wellmeyer, Jessica L. and Dudash, Stephanie L.
Publication U.S. Geological Survey Miscellaneous Field Studies Map 2368

Related topics

States or counties

Overview of attributes

The databases described in this report were compiled in ARC/INFO,
a commercial Geographic Information System by Environmental
Systems Research Institute.  Almost all the attributes in the
various attribute tables of the coverages included in the report
are set or calculated by ARC/INFO.  The exceptions being <COVER>-
ID, LINETYPE, UNIT, POINTTYPE, PATTERN, STRIKE, and DIP.
LINETYPE, UNIT and POINTTYPE are author added aspects of the
coverages added to the PAT or AAT and are used to describe the
type of line (LINETYPE), area (UNIT), point or arcmarker (
POINTTYPE).  LINETYPE and POINTTYPE are each defined with WIDTH
50, OUTPUT 50, and TYPE C (character).  UNIT is defined with WIDTH
8, OUTPUT 8, and TYPE C.  STRIKE and DIP are only present in UINK_
POINT.PAT, because they describe bedding orientation of point
objects.  Each is defined with WIDTH and OUTPUT of 3, and TYPE I (
integer).  PATTERN was another author-added attribute only in
UINK_POINT.PAT, and is defined by WIDTH 3, OUTPUT 3, and TYPE I.
The data in PATTERN correlates directly with specific values in
the UNIT field.

The report combined with uinkmap.eps, uinkmap.pdf, uinkgeo.doc, uinkgeo.txt, or uinkgeo.pdf

UINK_POLY.PAT

attribute table of uink_poly

Label Definition
UNIT Geologic unit label
PATTERN Graphic fill pattern

UINK_POLY.AAT

attribute table of uink_poly

Label Definition
LINETYPE Type of geologic or geographic feature denoted by a line in the database.
POINTTYPE arc marker point type

UINK_FOLD.AAT

Attribute table of uink_fold

Label Definition
LINETYPE Type of geologic or geographic feature denoted by a line in the database.
POINTTYPE arc marker point type

UINK_POINT.PAT

Attribute table of uink_point

Label Definition
POINTTYPE The type of planar feature which was observed and the orientation of which was measured at this point.
DIP The inclination of planar structures measured in degrees down from horizontal.
STRIKE The orientation of a horizontal line in an inclined planar structure measured in degrees clockwise from north.