Dataset Name

Fortymile Mining District, Eagle A-1 geology

Bibliographic Reference

Szumigala, D.J., Newberry, R.J., Werdon, M.B., Athey, J.E., Stevens, D.S.P., Flynn, R.L., Clautice, K.H., and Craw, P.A., 2002, Geologic map of the Eagle A-1 Quadrangle, Fortymile mining district: Alaska Division of Geological & Geophysical Surveys Preliminary Interpretive Report 2002-1A, 1 sheet, scale 1:63,360. https://doi.org/10.14509/2863

Table of Contents

Layer Name: metadata
Layer Description: metadata, codesets, files not associated with a specific layer, or applicable to all layers
/metadata/PIR2002-1A.faq.html
/metadata/PIR2002-1A.txt
/metadata/PIR2002-1A.xml
/metadata/PIR2002-1_codeset.pdf

Layer Name: eaga1ages_2
Layer Description: age date locations
/shapefiles/eaga1ages_2.dbf
/shapefiles/eaga1ages_2.prj
/shapefiles/eaga1ages_2.shp
/shapefiles/eaga1ages_2.shx

Layer Name: eaga1bedcont2
Layer Description: bedrock unit contact boundaries
/shapefiles/eaga1bedcont2.dbf
/shapefiles/eaga1bedcont2.prj
/shapefiles/eaga1bedcont2.shp
/shapefiles/eaga1bedcont2.shp.xml
/shapefiles/eaga1bedcont2.shx

Layer Name: eaga1compdike
Layer Description: dike strike orientations
/shapefiles/eaga1compdike.dbf
/shapefiles/eaga1compdike.prj
/shapefiles/eaga1compdike.shp
/shapefiles/eaga1compdike.shx

Layer Name: eaga1compfld2
Layer Description: axial traces
/shapefiles/eaga1compfld2.dbf
/shapefiles/eaga1compfld2.prj
/shapefiles/eaga1compfld2.shp
/shapefiles/eaga1compfld2.shx

Layer Name: eaga1compflt2
Layer Description: fault traces
/shapefiles/eaga1compflt2.dbf
/shapefiles/eaga1compflt2.prj
/shapefiles/eaga1compflt2.shp
/shapefiles/eaga1compflt2.shx

Layer Name: eaga1compgeo3
Layer Description: uncoded contacts surrounding the surficial and bedrock units
/shapefiles/eaga1compgeo3.dbf
/shapefiles/eaga1compgeo3.prj
/shapefiles/eaga1compgeo3.shp
/shapefiles/eaga1compgeo3.shx

Layer Name: eaga1compshr
Layer Description: uncoded contacts surrounding the exposed sheared bedrock units
/shapefiles/eaga1compshr.dbf
/shapefiles/eaga1compshr.prj
/shapefiles/eaga1compshr.shp
/shapefiles/eaga1compshr.shx

Layer Name: eaga1dikes
Layer Description: dike composition and location
/shapefiles/eaga1dikes.dbf
/shapefiles/eaga1dikes.prj
/shapefiles/eaga1dikes.shp
/shapefiles/eaga1dikes.shx

Layer Name: eaga1faultsym
Layer Description: fault orientation
/shapefiles/eaga1faultsym.dbf
/shapefiles/eaga1faultsym.prj
/shapefiles/eaga1faultsym.shp
/shapefiles/eaga1faultsym.shx

Layer Name: eaga1foldsym
Layer Description: fold orientation
/shapefiles/eaga1foldsym.dbf
/shapefiles/eaga1foldsym.prj
/shapefiles/eaga1foldsym.shp
/shapefiles/eaga1foldsym.shx

Layer Name: eaga1indmin
Layer Description: kyanite, staurolite, and tourmaline localities identified by thin section petrography
/shapefiles/eaga1indmin.dbf
/shapefiles/eaga1indmin.prj
/shapefiles/eaga1indmin.shp
/shapefiles/eaga1indmin.shx

Layer Name: eaga1pingo
Layer Description: pingo locations
/shapefiles/eaga1pingo.dbf
/shapefiles/eaga1pingo.prj
/shapefiles/eaga1pingo.shp
/shapefiles/eaga1pingo.shx

Layer Name: eaga1srfcont
Layer Description: contacts surrounding the surficial units
/shapefiles/eaga1srfcont.dbf
/shapefiles/eaga1srfcont.prj
/shapefiles/eaga1srfcont.shp
/shapefiles/eaga1srfcont.shx

Layer Name: eaga1str
Layer Description: foliation and bedding structural information
/shapefiles/eaga1str.dbf
/shapefiles/eaga1str.prj
/shapefiles/eaga1str.shp
/shapefiles/eaga1str.shx

Supplemental Information

The layers listed below are present as ArcGIS shape files. Attribute information for the following layers (entities) is included in this metadata file under the "Entity_and_Attribution_Information" section. Each layer is listed and described in detail under its own heading starting "Entity_Type_Label." Basic unit information is also included in the unit code set file "PIR2002-1_codeset.pdf." Layers include:
 >eaga1ages_2: age date locations
 >eaga1bedcont2: bedrock unit contact boundaries
 >eaga1compdike: dike strike orientations
 >eaga1compfld2: axial traces
 >eaga1compflt2: fault traces
 >eaga1compgeo3: uncoded contacts surrounding the surficial and bedrock units
 >eaga1compshr: uncoded contacts surrounding the exposed sheared bedrock units
 >eaga1dikes: dike composition and location
 >eaga1faultsym: fault orientation
 >eaga1foldsym: fold orientation
 >eaga1indmin: kyanite, staurolite, and tourmaline localities identified by thin section petrography
 >eaga1pingo: pingo locations
 >eaga1srfcont: contacts surrounding the surficial units
 >eaga1str : foliation and bedding structural information

Metadata

Metadata is the data about the data and answers "Who, what, when, where, how and why?" about the dataset. Please see the DGGS Metadata README page for information about our metadata.

Use Constraints

Any hard copies or published datasets utilizing these datasets shall clearly indicate their source. If the user has modified the data in any way, the user is obligated to describe the types of modifications the user has made. The user specifically agrees not to misrepresent these datasets, nor to imply that changes made by the user were approved by the State of Alaska, Department of Natural Resources, Division of Geological & Geophysical Surveys. The State of Alaska makes no express or implied warranties (including warranties for merchantability and fitness) with respect to the character, functions, or capabilities of the electronic data or products or their appropriateness for any user's purposes. In no event will the State of Alaska be liable for any incidental, indirect, special, consequential, or other damages suffered by the user or any other person or entity whether from the use of the electronic services or products or any failure thereof or otherwise. In no event will the State of Alaska's liability to the Requestor or anyone else exceed the fee paid for the electronic service or product.

Distribution Contact Information

Metadata Manager
Alaska Division of Geological & Geophysical Surveys
3354 College Road
Fairbanks, AK 99709-3707
Phone Number: (907)451-5020
Fax Number: (907)451-5050
E-mail: dggspubs@alaska.gov