Preliminary Geologic Map of the Cook Inlet region, Alaska - including parts of the Talkeetna Mountains, Tyonek, Anchorage, Lake Clark, Kenai, Seward, Iliamna, Seldovia, Mount Katmai, and Afognak 1:250,000-scale quadrangles

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Metadata:

Identification_Information
Data_Quality_Information
Spatial_Data_Organization_Information
Spatial_Reference_Information
Entity_and_Attribute_Information
Distribution_Information
Metadata_Reference_Information

Identification_Information:

Citation:

Citation_Information:

Originator: Wilson, Frederic H.

Originator: Hults, Chad P.

Originator: Schmoll, Henry R.

Originator: Haeussler, Peter J.

Originator: Schmidt, Jeanine M.

Originator: Yehle, Lynn A.

Originator: Labay, Keith A.

Publication_Date: 2009

Title:

Preliminary Geologic Map of the Cook Inlet region, Alaska - including parts of the Talkeetna Mountains, Tyonek, Anchorage, Lake Clark, Kenai, Seward, Iliamna, Seldovia, Mount Katmai, and Afognak 1:250,000-scale quadrangles

Edition: version 1.0

Geospatial_Data_Presentation_Form: vector digital data

Series_Information:

Series_Name: U.S. Geological Survey Open-File Report
Issue_Identification: OFR 2009-1108

Online_Linkage: <https://pubs.usgs.gov/of/2009/1108>

Description:

Abstract:: This data set creates an updated map of the Cook Inlet region, located at northern part of the Gulf of Alaska. Cook Inlet fills a largely Tertiary basin lying between two accreted belts of Mesozoic and younger rocks. Largely continental Tertiary sedimentary rocks filling the basin are important oil and gas resevoirs. Mesozoic and Cenozoic plutonic rocks of the Alaska-Aleutian Range batholith and the Early Jurassic Talkeetna magmatic arc bound the west and northern sides. The eastern and southern sides are bounded by late Cretaceous accretionary flysch and associated melange.
This data set is a portion of a statewide geology database, which is being compiled by the U.S. Geological Survey's National Surveys and Analysis (S&A) project, whose goal is to compile geologic geochemical, geophysical, and other data.
Purpose:: This data set represents part of a systematic effort to release geologic map data for the United States in a uniform manner. Geologic data in this series has been compiled from a wide variety of sources, published and unpublished, ranging from state and regional geologic maps to field mapping.

Time_Period_of_Content:

Time_Period_Information:

Single_Date/Time:

Calendar_Date: 2009

Currentness_Reference: publication date

Status:

Progress: Complete
Maintenance_and_Update_Frequency: As needed

Spatial_Domain:

Bounding_Coordinates:

West_Bounding_Coordinate: -155.0
East_Bounding_Coordinate: -148.0
North_Bounding_Coordinate: 62.75
South_Bounding_Coordinate: 58.5

Keywords:

Theme:

Theme_Keyword_Thesaurus: None
Theme_Keyword: geology

Place:

Place_Keyword_Thesaurus: Geographic names information system (GNIS)
Place_Keyword: Alaska
Place_Keyword: Gulf of Alaska
Place_Keyword: Cook Inlet
Place_Keyword: Susitna River valley
Place_Keyword: Kenai Peninsula
Place_Keyword: Alaska-Aleutian Range
Place_Keyword: Talkeetna Mountains

Access_Constraints: None

Use_Constraints:

None. Acknowledgment of the U.S. Geological Survey would be appreciated in products derived from these data.

Point_of_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey, Alaska Science Center
Contact_Person: Frederic H. Wilson

Contact_Position: Geologist

Contact_Address:

Address_Type: mailing address
Address: 4210 University Drive
City: Anchorage
State_or_Province: Alaska
Postal_Code: 99508
Country: USA

Contact_Voice_Telephone: 907-786-7445

Contact_Electronic_Mail_Address: fwilson@usgs.gov

Browse_Graphic:

Browse_Graphic_File_Name:
Browse_Graphic_File_Description:
Browse_Graphic_File_Type:

Data_Set_Credit:

This data set was prepared by Frederic H. Wilson, Chad Hults, and Keith Labay.

Native_Data_Set_Environment:

Data set was created using ESRI ARC/Info version 7.2.1 on a Unix platform and ArcGIS version 9.3.

Data_Quality_Information:

Attribute_Accuracy:

Attribute_Accuracy_Report:: There were many types of source materials of varying scale, used to compile this data set. Sources include previously published maps, unpublished mapping, and air photo interpretation. The dates of the mapping range from present to 1960's. Vector features were digitized on screen or from a large digitizing tablet. The digital data has been checked, and the geologic map has been technically reviewed and edited.

Logical_Consistency_Report:

Each geology coverage is a network coverage containing attributed arcs and polygons. Each polygon has a coded attribute designating the mapped geologic unit. Faults, stratigraphic contacts, and other linear features are represented as arcs. When a fault is also a stratigraphic contact, only a single arc is present. Dangling arcs may be present (fault, dike, lineation, etc.)

Completeness_Report:

The complete data set consists of 33 different GIS coverages, 11 geology coverage, 8 fold coverages, 9 lineation coverages, and 5 dike coverages. There is also an associated relational database of geologic units. Each coverage has the extent of a 1:250,000-scale quadrangle. A graphic representation of the database and a report with complete geologic unit descriptions is provided in .pdf format.

Positional_Accuracy:

Horizontal_Positional_Accuracy:

Horizontal_Positional_Accuracy_Report:: This data is presented for use at a nominal scale of 1:250,000.

Lineage:

Process_Step:

Process_Description:

Line work for the geology compilation was hand digitized from material of various media and scale. The arcs and polygons have attributes. The spatial databases are provided in UTM projection and geographic coordinates. The native ARC/Info coverages have been exported to an interchange file format, and also converted to shape files.

Process_Date: 2009

Process_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey, Alaska Science Center
Contact_Person: Frederic H. Wilson

Contact_Position: Geologist

Contact_Address:

Address_Type: mailing address
Address: 4210 University Drive
City: Anchorage
State_or_Province: Alaska
Postal_Code: 99508
Country: USA

Contact_Voice_Telephone: 907-786-7445

Contact_Electronic_Mail_Address: fwilson@usgs.gov

Spatial_Data_Organization_Information:

Direct_Spatial_Reference_Method: Vector

Spatial_Reference_Information:

Horizontal_Coordinate_System_Definition:

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 5

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.9996
Longitude_of_Central_Meridian: -153.0
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000
False_Northing: 0

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.001
Ordinate_Resolution: 0.001

Planar_Distance_Units: meters

Planar:

Grid_Coordinate_System:

Grid_Coordinate_System_Name: Universal Transverse Mercator

Universal_Transverse_Mercator:

UTM_Zone_Number: 6

Transverse_Mercator:

Scale_Factor_at_Central_Meridian: 0.9996
Longitude_of_Central_Meridian: -147.0
Latitude_of_Projection_Origin: 0.0
False_Easting: 500000
False_Northing: 0

Planar_Coordinate_Information:

Planar_Coordinate_Encoding_Method: coordinate pair

Coordinate_Representation:

Abscissa_Resolution: 0.001
Ordinate_Resolution: 0.001

Planar_Distance_Units: meters

Geodetic_Model:

Horizontal_Datum_Name: North American Datum of 1927
Ellipsoid_Name: Clarke 1866
Semi-major_Axis: 6378206.4
Denominator_of_Flattening_Ratio: 294.9787

Entity_and_Attribute_Information:

Detailed_Description:

Entity_Type:

Entity_Type_Label: polygons
Entity_Type_Definition:: Characteristics of the polygon features in the geology coverages are coded in the polygon attribute table. The table <cov>.pat includes the following items: CLASS, QCLASS, LITH2 (not used), SOURCE, NSACLASS, NSAMOD, LABEL, MIN_AGE, and MAX_age.
Entity_Type_Definition_Source: this data set

Attribute:

Attribute_Label: NSACLASS

Attribute_Definition:

NSACLASS is a positive integer value (4 5 B) item in the polygon attribute table. Values range discontinuously from 98 to 9322. NSACLASS is a numeric code for the geologic unit. This data set represents a generalized map, thus it is possible that a geologic unit is made of multiple NSACLASS values. Each NSACLASS on the Cook Inlet map matches with geologic unit labels in LABEL and has a minimum (MIN_AGE) and maximum (MAX_AGE) range, given in million of years (my). The geologic units for NSACLASS values of polygons found only outside the Cook Inlet map area are from the state geologic map compilation, and only briefly described.

Supplemental attribute tables included with this data set contain additional descriptive information of each geologic unit. A user may use items SOURCE and CLASS to retrieve information about the original units from which these generalized units were formed.

NOTE: Because of limitations of common GIS fonts, the letters 'Tr', 'Mz', 'Pa', and 'Pz' are substituted for the standard symbols for 'Triassic', 'Mesozoic', 'Pennsylvannian', and 'Paleozoic'.

Attribute_Definition_Source: this data set

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 98
Enumerated_Domain_Value_Definition: bu - bedrock, unknown

Enumerated_Domain:

Enumerated_Domain_Value: 99
Enumerated_Domain_Value_Definition: bu - bedrock, unknown

Enumerated_Domain:

Enumerated_Domain_Value: 100
Enumerated_Domain_Value_Definition: Qs - Surficial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 101
Enumerated_Domain_Value_Definition: ice

Enumerated_Domain:

Enumerated_Domain_Value: 102
Enumerated_Domain_Value_Definition: water

Enumerated_Domain:

Enumerated_Domain_Value: 103
Enumerated_Domain_Value_Definition: Qtf - Modern tidal flat and estuarine deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 105
Enumerated_Domain_Value_Definition: Qat - Alluvium along major rivers and in terraces (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 106
Enumerated_Domain_Value_Definition: Qaf - Alluvial fan deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 107
Enumerated_Domain_Value_Definition:: Qlc - Landslide and colluvial deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 108
Enumerated_Domain_Value_Definition:: Qlc - Landslide and colluvial deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 109
Enumerated_Domain_Value_Definition:: Qgo - Glacial deposits, outwash in plains, valley trains, and fans (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 110
Enumerated_Domain_Value_Definition: Qat - Alluvium along major rivers and in terraces (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 111
Enumerated_Domain_Value_Definition: Qgc - Glacial deposits, glacioalluvium (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 112
Enumerated_Domain_Value_Definition:: Qsl - Lacustrine, swamp, and fine silt deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 113
Enumerated_Domain_Value_Definition:: Qsl - Lacustrine, swamp, and fine silt deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 114
Enumerated_Domain_Value_Definition: Qat - Alluvium along major rivers and in terraces (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 115
Enumerated_Domain_Value_Definition: Qb - Beach deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 116
Enumerated_Domain_Value_Definition: Qes - Estuarine deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 117
Enumerated_Domain_Value_Definition: Qes - Estuarine deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 119
Enumerated_Domain_Value_Definition: Qd - Eolian deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 120
Enumerated_Domain_Value_Definition: Qd - Eolian deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 122
Enumerated_Domain_Value_Definition: Qsl - Lacustrine, swamp, and fine silt deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 123
Enumerated_Domain_Value_Definition:: Qgl - Glacial deposits; graciolacustrine deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 124
Enumerated_Domain_Value_Definition:: Qgl - Glacial deposits; glaciolacustrine deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 125
Enumerated_Domain_Value_Definition: Qm - Glacial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 126
Enumerated_Domain_Value_Definition: Qm - Glacial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 127
Enumerated_Domain_Value_Definition: Qm - Glacial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 128
Enumerated_Domain_Value_Definition:: Qlc - Landslide and colluvial deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 129
Enumerated_Domain_Value_Definition: ice contact deposits

Enumerated_Domain:

Enumerated_Domain_Value: 130
Enumerated_Domain_Value_Definition: Qhg - Glacial deposits; young moraine deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 131
Enumerated_Domain_Value_Definition: Qho - Glacial deposits; younger outwash deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 135
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 136
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 137
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 138
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 139
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 140
Enumerated_Domain_Value_Definition:: Qgo - Glacial deposits; outwash in plains, valley trains, and fans (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 141
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 145
Enumerated_Domain_Value_Definition: glacial deposits of the Brooks Lake glaciation, drumlin

Enumerated_Domain:

Enumerated_Domain_Value: 146
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 147
Enumerated_Domain_Value_Definition:: Qg - Glacial deposits; major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 148
Enumerated_Domain_Value_Definition: Qs - Surficial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 150
Enumerated_Domain_Value_Definition:: Qge - Glacial deposits; glacioestuarine deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 151
Enumerated_Domain_Value_Definition:: Qbc - Glacial deposits; Bootlegger Cove Formation (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 170
Enumerated_Domain_Value_Definition: Qdl - Deltaic deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 190
Enumerated_Domain_Value_Definition:: Qog - Older glacial deposits (Middle or Lower Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 191
Enumerated_Domain_Value_Definition: glacial deposits of the Mak Hill glaciation, drumlin

Enumerated_Domain:

Enumerated_Domain_Value: 194
Enumerated_Domain_Value_Definition:: Qog - Older glacial deposits (Middle or Lower Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 195
Enumerated_Domain_Value_Definition: Qog - Older glacial deposits (Middle or Lower Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 200
Enumerated_Domain_Value_Definition: Qog - Older glacial deposits (Middle or Lower Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 201
Enumerated_Domain_Value_Definition: Qog - Older glacial deposits (Middle or Lower Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 210
Enumerated_Domain_Value_Definition: glacial deposits of unnamed older glaciation, outwash

Enumerated_Domain:

Enumerated_Domain_Value: 215
Enumerated_Domain_Value_Definition: Qs - Surficial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 275
Enumerated_Domain_Value_Definition: Qm - Glacial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 295
Enumerated_Domain_Value_Definition: Qs - Surficial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 300
Enumerated_Domain_Value_Definition: Qv - Volcanic rocks, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 305
Enumerated_Domain_Value_Definition: Qhv - Volcanic rocks (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 306
Enumerated_Domain_Value_Definition: volcanic domes (Holocene and Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 310
Enumerated_Domain_Value_Definition: Qv - Volcanic rocks, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 311
Enumerated_Domain_Value_Definition: Qv - Volcanic rocks, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: 312
Enumerated_Domain_Value_Definition: Qdf - Volcanic; debris-flow deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 313
Enumerated_Domain_Value_Definition: Qdf - Volcanic; debris-flow deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 314
Enumerated_Domain_Value_Definition: Qdf - Volcanic; debris-flow deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 401
Enumerated_Domain_Value_Definition: Qvd - Dacitic to rhyolitic domes (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: 402
Enumerated_Domain_Value_Definition: Qad - Andesite and dacite domes (Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: 450
Enumerated_Domain_Value_Definition: QTv - Old volcanic rocks, undivided (Pleistocene or Pliocene)

Enumerated_Domain:

Enumerated_Domain_Value: 460
Enumerated_Domain_Value_Definition: QTv - Old volcanic rocks, undivided (Pleistocene or Pliocene)

Enumerated_Domain:

Enumerated_Domain_Value: 500
Enumerated_Domain_Value_Definition: Tsu - Sedimentary rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 540
Enumerated_Domain_Value_Definition: Tks - Sterling Formation (Pliocene and Miocene)

Enumerated_Domain:

Enumerated_Domain_Value: 545
Enumerated_Domain_Value_Definition: Tkb - Beluga Formation (Miocene)

Enumerated_Domain:

Enumerated_Domain_Value: 560
Enumerated_Domain_Value_Definition: Tkn - Kenai Group, undivided (Pliocene to Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: 600
Enumerated_Domain_Value_Definition: Tkt - Tyonek Formation (Miocene and Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: 630
Enumerated_Domain_Value_Definition: Tkh - Hemlock Conglomerate, undivided (Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: 640
Enumerated_Domain_Value_Definition: coal-bearing rocks

Enumerated_Domain:

Enumerated_Domain_Value: 650
Enumerated_Domain_Value_Definition: Tkh - Hemlock Conglomerate, undivided (Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: 670
Enumerated_Domain_Value_Definition: Tts - Tsadaka Formation (Miocene or Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: 790
Enumerated_Domain_Value_Definition: Tsadaka and Wishbone Formations, undivided

Enumerated_Domain:

Enumerated_Domain_Value: 795
Enumerated_Domain_Value_Definition: Tvs - Volcaniclastic sedimentary rocks (Eocene or younger)

Enumerated_Domain:

Enumerated_Domain_Value: 850
Enumerated_Domain_Value_Definition:: Tcl - Copper Lake Formation, undivided (lower Eocene and Paleocene?)

Enumerated_Domain:

Enumerated_Domain_Value: 855
Enumerated_Domain_Value_Definition: Twf - West Foreland Formation (Eocene and Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 870
Enumerated_Domain_Value_Definition: Tw - Wishbone Formation (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 890
Enumerated_Domain_Value_Definition:: Tar - Arkose Ridge Formation (lower Eocene and upper Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 900
Enumerated_Domain_Value_Definition: Tch - Chickaloon Formation (lower Eocene and upper Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 950
Enumerated_Domain_Value_Definition: Orca Group, sedimentary rocks, undivided

Enumerated_Domain:

Enumerated_Domain_Value: 951
Enumerated_Domain_Value_Definition: Orca Group, sedimentary and volcanic rocks, undivided

Enumerated_Domain:

Enumerated_Domain_Value: 952
Enumerated_Domain_Value_Definition: Conglomerate of the Orca Group

Enumerated_Domain:

Enumerated_Domain_Value: 1000
Enumerated_Domain_Value_Definition: Tvu - Tertiary volcanic rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1003
Enumerated_Domain_Value_Definition: mafic to intermediate flows

Enumerated_Domain:

Enumerated_Domain_Value: 1011
Enumerated_Domain_Value_Definition: TKd - Dikes and sills (Tertiary to Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1012
Enumerated_Domain_Value_Definition: TKd - Dikes and sills (Tertiary to Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1025
Enumerated_Domain_Value_Definition: Tb - Basaltic volcanic rocks (Pliocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1030
Enumerated_Domain_Value_Definition: Gibralter Lake Tuff

Enumerated_Domain:

Enumerated_Domain_Value: 1031
Enumerated_Domain_Value_Definition: Tpg - Gibralter Lake Tuff (Pliocene? to Oligocene?)

Enumerated_Domain:

Enumerated_Domain_Value: 1051
Enumerated_Domain_Value_Definition: volcanic rocks of Barrier Range (late Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1070
Enumerated_Domain_Value_Definition: Tmf - Tuffaceous felsic volcanic rocks (Eocene?)

Enumerated_Domain:

Enumerated_Domain_Value: 1081
Enumerated_Domain_Value_Definition:: Tmv - Paleogene volcanic rocks, undivided (Oligocene and Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1082
Enumerated_Domain_Value_Definition: Tmb - Basalt and andesite (Oligocene and Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1083
Enumerated_Domain_Value_Definition:: volcanic rocks north of Naknek Lake, andesite and dacitic flows and breccias

Enumerated_Domain:

Enumerated_Domain_Value: 1087
Enumerated_Domain_Value_Definition: Tmb - Basalt and andesite (Oligocene and Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1103
Enumerated_Domain_Value_Definition: Tem - Mafic volcanic rocks (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1121
Enumerated_Domain_Value_Definition: Tfv - Felsic volcanic and sub-volcanic rocks (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1135
Enumerated_Domain_Value_Definition: Orca Group, volcanic rocks, undivided

Enumerated_Domain:

Enumerated_Domain_Value: 1136
Enumerated_Domain_Value_Definition: pillow basalt

Enumerated_Domain:

Enumerated_Domain_Value: 1137
Enumerated_Domain_Value_Definition: sheeted dikes

Enumerated_Domain:

Enumerated_Domain_Value: 1170
Enumerated_Domain_Value_Definition: Tpv - Intermediate to mafic volcanic rocks (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1200
Enumerated_Domain_Value_Definition: Ti - Intrusive rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1203
Enumerated_Domain_Value_Definition: intrusive rocks (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1205
Enumerated_Domain_Value_Definition: Ti - Intrusive rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1250
Enumerated_Domain_Value_Definition:: Tpi - Intermediate intrusive rocks (Pliocene and latest Miocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1270
Enumerated_Domain_Value_Definition: granitic rocks (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1273
Enumerated_Domain_Value_Definition: Toegr - Granitic rocks (Oligocene and late Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1275
Enumerated_Domain_Value_Definition: Toegr - Granitic rocks (Oligocene and late Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1290
Enumerated_Domain_Value_Definition: Toegr - Granitic rocks (Oligocene and late Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1292
Enumerated_Domain_Value_Definition: Foraker pluton (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1293
Enumerated_Domain_Value_Definition: Miners Bay pluton

Enumerated_Domain:

Enumerated_Domain_Value: 1294
Enumerated_Domain_Value_Definition: gabbro or gabbro diorite

Enumerated_Domain:

Enumerated_Domain_Value: 1300
Enumerated_Domain_Value_Definition: Toegr - Granitic rocks (Oligocene and late Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1301
Enumerated_Domain_Value_Definition: TKd - Dikes and sills (Tertiary to Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1320
Enumerated_Domain_Value_Definition: Tpgr - Granitic rocks of Paleocene age (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1325
Enumerated_Domain_Value_Definition: Ti - Intrusive rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1330
Enumerated_Domain_Value_Definition: Thg - Hypabyssal granitic rocks (Paleocene?)

Enumerated_Domain:

Enumerated_Domain_Value: 1340
Enumerated_Domain_Value_Definition: Tpgr - Granitic rocks of Paleocene age (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1350
Enumerated_Domain_Value_Definition: Tgd - Biotite-hornblende-granodiorite (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1360
Enumerated_Domain_Value_Definition: Tpd - Biotite diorite (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1374
Enumerated_Domain_Value_Definition: gabbro and diorite

Enumerated_Domain:

Enumerated_Domain_Value: 1375
Enumerated_Domain_Value_Definition: ultramafic rocks

Enumerated_Domain:

Enumerated_Domain_Value: 1380
Enumerated_Domain_Value_Definition: Tgn - Gabbronorite (Oligocene? or Eocene?)

Enumerated_Domain:

Enumerated_Domain_Value: 1600
Enumerated_Domain_Value_Definition:: TKv - Older volcanic rocks, undivided (Paleocene to Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1602
Enumerated_Domain_Value_Definition: Tkd - Dikes and sills (Tertiary to Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1603
Enumerated_Domain_Value_Definition: volcanic rock, light gray to pink rhyolite

Enumerated_Domain:

Enumerated_Domain_Value: 1604
Enumerated_Domain_Value_Definition: volcanic rocks, dacite

Enumerated_Domain:

Enumerated_Domain_Value: 1615
Enumerated_Domain_Value_Definition: TKft - Felsic tuff (early Tertiary or Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1635
Enumerated_Domain_Value_Definition: basalt flows

Enumerated_Domain:

Enumerated_Domain_Value: 1650
Enumerated_Domain_Value_Definition: TKg - Granitic rocks, undivided (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1655
Enumerated_Domain_Value_Definition: TKg - Granitic rocks, undivided (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1656
Enumerated_Domain_Value_Definition: TKg - Granitic rocks, undivided (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1658
Enumerated_Domain_Value_Definition: TKg - Granitic rocks, undivided (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1660
Enumerated_Domain_Value_Definition: TKgd - Granodioritic rocks (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1665
Enumerated_Domain_Value_Definition: TKgd - Granodioritic rocks (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1670
Enumerated_Domain_Value_Definition: TKgb - Gabbroic rocks (Tertiary and (or) Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1710
Enumerated_Domain_Value_Definition: TKc - Cataclastite (Eocene? and Cretaceous, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: 1720
Enumerated_Domain_Value_Definition: TKgg - Gneiss (Tertiary or Cretaceous, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: 1780
Enumerated_Domain_Value_Definition:: volcanic and sedimentary rocks, undivided (Late Cretaceous and Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: 1806
Enumerated_Domain_Value_Definition: sandstone (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1824
Enumerated_Domain_Value_Definition: Kyh - Graywacke of the Yenlo Hills (Cretaceous?)

Enumerated_Domain:

Enumerated_Domain_Value: 1917
Enumerated_Domain_Value_Definition: Kkd - Kodiak Formation (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 1920
Enumerated_Domain_Value_Definition: continental sedimentary rocks (Tertiary, Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: 1955
Enumerated_Domain_Value_Definition:: Kkg - Kaguyak Formation (Upper Cretaceous, Maastrichtian and Campanian)

Enumerated_Domain:

Enumerated_Domain_Value: 1961
Enumerated_Domain_Value_Definition:: Ksm - Saddle Mountain section of Magoon and others (1980) (Upper Cretaceous, Maastrichtian)

Enumerated_Domain:

Enumerated_Domain_Value: 1970
Enumerated_Domain_Value_Definition: Kuskokwim Group, sandstone, siltstone, shale, and conglomerate

Enumerated_Domain:

Enumerated_Domain_Value: 2010
Enumerated_Domain_Value_Definition:: Km - Matanuska Formation (Upper Cretaceous to upper Lower Cretaceous, Maastrichtian to Albian)

Enumerated_Domain:

Enumerated_Domain_Value: 2100
Enumerated_Domain_Value_Definition: sedimentary rocks, undivided (Early Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2120
Enumerated_Domain_Value_Definition: Pedmar Formation (Early Cretaceous, Albian)

Enumerated_Domain:

Enumerated_Domain_Value: 2130
Enumerated_Domain_Value_Definition:: Kcc - Cape Current terrane of Connelly (1978) (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2150
Enumerated_Domain_Value_Definition:: Khe - Herendeen Formation (Lower Cretaceous, Barremian and Hauterivian)

Enumerated_Domain:

Enumerated_Domain_Value: 2175
Enumerated_Domain_Value_Definition: Staniukovich Formation (Early Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2190
Enumerated_Domain_Value_Definition:: KMm - McHugh and Uyak Complexes, undivided (Cretaceous to Mississippian)

Enumerated_Domain:

Enumerated_Domain_Value: 2192
Enumerated_Domain_Value_Definition: graywacke, argillite, and shale (Silurian? to Middle Devonian)

Enumerated_Domain:

Enumerated_Domain_Value: 2197
Enumerated_Domain_Value_Definition: Uyak Complex, gabbroic and ultramafic rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2198
Enumerated_Domain_Value_Definition:: KJms - McHugh Complex, graywacke and conglomerate (Early Cretaceous to Early Jurassic, Pliensbachian)

Enumerated_Domain:

Enumerated_Domain_Value: 2199
Enumerated_Domain_Value_Definition:: KTrmc - McHugh Complex, basalt and chert (Early Cretaceous to Middle Triassic, Albian to Ladinian)

Enumerated_Domain:

Enumerated_Domain_Value: 2225
Enumerated_Domain_Value_Definition: Kv - Intermediate and felsic volcanic rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2420
Enumerated_Domain_Value_Definition: Kgd - Granodiorite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2430
Enumerated_Domain_Value_Definition: Kqd - Quartz diorite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2440
Enumerated_Domain_Value_Definition: TKgb - Gabbroic rocks (Tertiary and (or) Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2460
Enumerated_Domain_Value_Definition: Kgr - Granite (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2470
Enumerated_Domain_Value_Definition:: Kqms - Quartz monzonite, monzonite, and syenite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2480
Enumerated_Domain_Value_Definition: Kgd - Granodiorite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2490
Enumerated_Domain_Value_Definition: Kogr - Older granite (Cretaceous, Cenomanian)

Enumerated_Domain:

Enumerated_Domain_Value: 2491
Enumerated_Domain_Value_Definition: Kogr - Older granite (Cretaceous, Cenomanian)

Enumerated_Domain:

Enumerated_Domain_Value: 2510
Enumerated_Domain_Value_Definition: Kum - Ultramafic rocks (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2540
Enumerated_Domain_Value_Definition: diorite, quartz diorite, and syenodirite (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2570
Enumerated_Domain_Value_Definition:: Klt - Leucotonalite and trondhjemite (Early Cretaceous, Albian to Barremian)

Enumerated_Domain:

Enumerated_Domain_Value: 2680
Enumerated_Domain_Value_Definition:: Kivs - Metamorphosed intermediate volcanic and sedimentary rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2700
Enumerated_Domain_Value_Definition:: Kvs - Valdez Group, metasedimentary rocks, undivided (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2702
Enumerated_Domain_Value_Definition:: Valdez Group, interbedded volcanic and sedimentary rocks (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2706
Enumerated_Domain_Value_Definition: Kvv - Valdez Group, mafic metatuff (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2708
Enumerated_Domain_Value_Definition:: Kvm - Valdez Group, melange of Iceworm Peak of Kusky and others (1997) (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2710
Enumerated_Domain_Value_Definition: Kvgs - Valdez Group, schist (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2750
Enumerated_Domain_Value_Definition: Kps - Pelitic schist (Cretaceous?)

Enumerated_Domain:

Enumerated_Domain_Value: 2850
Enumerated_Domain_Value_Definition:: KJs - Turbiditic sedimentary rocks of the Kahiltna flysch sequence (Cretaceous, Aptian and Valanginian or younger to Upper Jurassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 2852
Enumerated_Domain_Value_Definition: flysch sequence, Late Cretaceous to Late Jurassic

Enumerated_Domain:

Enumerated_Domain_Value: 2853
Enumerated_Domain_Value_Definition:: Ksf - Turbiditic sedimentary rocks of the Kahiltna flysch sequence; feldspathic sedimentary rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 2854
Enumerated_Domain_Value_Definition:: Kes - Turbiditic sedimentary rocks of the Kahiltna flysch sequence; turbiditic sedimentary and volcanic rocks (Cretaceous, Aptian or younger)

Enumerated_Domain:

Enumerated_Domain_Value: 2855
Enumerated_Domain_Value_Definition:: Koksetna River sequence, Jura-Cretaceous flysch, southern part of Kahiltna terrane

Enumerated_Domain:

Enumerated_Domain_Value: 2890
Enumerated_Domain_Value_Definition: pillow basalt (Early Cretaceous and Jurassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 2900
Enumerated_Domain_Value_Definition: KJq - Quartz monzodiorite (Cretaceous? and (or) Jurassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 3010
Enumerated_Domain_Value_Definition:: Jn - Naknek Formation, undivided (Upper Jurassic, Tithonian to Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: 3011
Enumerated_Domain_Value_Definition:: Jnp - Naknek Formation, Pomeroy Arkose Member (Upper Jurassic, Kimmeridgian and Oxfordian?)

Enumerated_Domain:

Enumerated_Domain_Value: 3012
Enumerated_Domain_Value_Definition:: Jnn - Naknek Formation, Northeast Creek Sandstone Member (Upper Jurassic, Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: 3013
Enumerated_Domain_Value_Definition:: Jnst - Naknek Formation, Snug Harbor Siltstone Member (Upper Jurassic, Kimmeridgian and Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: 3014
Enumerated_Domain_Value_Definition:: Jni - Naknek Formation, Indecision Creek Sandstone Member (Upper Jurassic, Tithonian and Kimmeridgian)

Enumerated_Domain:

Enumerated_Domain_Value: 3015
Enumerated_Domain_Value_Definition:: Jnk - Naknek Formation, Katolinat Conglomerate Member (Upper Jurassic, Tithonian)

Enumerated_Domain:

Enumerated_Domain_Value: 3016
Enumerated_Domain_Value_Definition:: Jnc - Naknek Formation, Chisik Conglomerate Member (Upper Jurassic, Tithonian to Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: 3020
Enumerated_Domain_Value_Definition:: Jcp - Chinitna Formation, Paveloff Siltstone Member (Middle Jurassic, Callovian)

Enumerated_Domain:

Enumerated_Domain_Value: 3025
Enumerated_Domain_Value_Definition: Jc - Chinitna Formation, undivided (Middle Jurassic, Callovian)

Enumerated_Domain:

Enumerated_Domain_Value: 3030
Enumerated_Domain_Value_Definition:: Jct - Chinitna Formation, Tonnie Siltstone Member (Middle Jurassic, Callovian)

Enumerated_Domain:

Enumerated_Domain_Value: 3140
Enumerated_Domain_Value_Definition: Chinitna Formation and Tuxedni Group, undivided (Late Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3180
Enumerated_Domain_Value_Definition:: Jt - Tuxedni Group, undivided (Middle Jurassic, lower Bathonian to Aalenian)

Enumerated_Domain:

Enumerated_Domain_Value: 3181
Enumerated_Domain_Value_Definition:: Jtb - Tuxedni Group, Bowser Formation (Middle Jurassic, lower Bathonian and upper Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: 3182
Enumerated_Domain_Value_Definition:: Jtt - Tuxedni Group, Twist Creek Siltstone (Middle Jurassic, Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: 3183
Enumerated_Domain_Value_Definition:: Jtc - Tuxedni Group, Cynthia Falls Sandstone (Middle Jurassice, Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: 3184
Enumerated_Domain_Value_Definition:: Jtf - Tuxedni Group, Fitz Creek Siltstone (Middle Jurassic, middle Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: 3185
Enumerated_Domain_Value_Definition:: Jtg - Tuxedni Group, Gaikema Sandstone (Middle Jurassic, lower middle Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: 3186
Enumerated_Domain_Value_Definition:: Jtrg - Tuxedni Group, Red Glacier Formation (Middle Jurassic, lower Bajocian to Aalenian)

Enumerated_Domain:

Enumerated_Domain_Value: 3210
Enumerated_Domain_Value_Definition:: undivided marine sedimentary rocks (Cretaceous and Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3250
Enumerated_Domain_Value_Definition: Jtk - Talkeetna Formation, undivided (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3251
Enumerated_Domain_Value_Definition:: Jtkh - Talkeetna Formation, Horn Mountain Tuff Member (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3252
Enumerated_Domain_Value_Definition:: Jtkp - Talkeetna Formation, Portage Creek Agglomerate Member (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3253
Enumerated_Domain_Value_Definition:: Jtkm - Talkeetna Formation, Marsh Creek Breccia Member (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3265
Enumerated_Domain_Value_Definition:: Jp - Pogibshi formation of Kelley (1980), undivided (Lower Jurassic, Sinemurian to Hettangian and older?)

Enumerated_Domain:

Enumerated_Domain_Value: 3380
Enumerated_Domain_Value_Definition:: Jtr - Alaska-Aleutian Range batholith (Jurassic phase), trondhjemite (Late Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3401
Enumerated_Domain_Value_Definition: granite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3402
Enumerated_Domain_Value_Definition:: Jqm - Alaska-Aleutian Range batholith (Jurassic phase), granodiorite and quartz monzonite (Middle and late Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3403
Enumerated_Domain_Value_Definition:: Jqd - Alaska-Aleutian Range batholith (Jurassic phase), quartz diorite, tonalite, and diorite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3404
Enumerated_Domain_Value_Definition:: Jqd - Alaska-Aleuatian Range batholith (Jurassic phase), quartz diorite, tonalite, and diorite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3405
Enumerated_Domain_Value_Definition:: Jqd - Alaska-Aleutian Range batholith (Jurassic phase), quartz diorite, tonalite, and diorite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3407
Enumerated_Domain_Value_Definition:: Jmu - Alaska-Aleutian Range batholith (Jurassci phase), mafic and ultramafic plutonic rocks (Middle and late Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3420
Enumerated_Domain_Value_Definition:: Jqd - Alaska-Aleutian Range batholith (Jurassic phase), quartz diorite, tonalite, and diorite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3490
Enumerated_Domain_Value_Definition: Jum - Mafic and ultramafic rocks, (Middle Jurassic or older?)

Enumerated_Domain:

Enumerated_Domain_Value: 3525
Enumerated_Domain_Value_Definition: Jeqd - Quartz diorite and tonalite (Middle and Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3530
Enumerated_Domain_Value_Definition:: Jum - Mafic and ultramafic rocks, undivided (Middle Jurassic or older?)

Enumerated_Domain:

Enumerated_Domain_Value: 3600
Enumerated_Domain_Value_Definition:: Jpmu - Plutonic and metamorphic rocks, undifferentiated (Middle to Early Jurassic, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: 3610
Enumerated_Domain_Value_Definition: Jsch - Greenschist and blueschist (Jurassic, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: 3621
Enumerated_Domain_Value_Definition: migmatite border zone of granodiorite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: 3850
Enumerated_Domain_Value_Definition:: crystal tuff, argillite, chert, graywacke, and limestone, deep marine (Late Jurassic to Late Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 4000
Enumerated_Domain_Value_Definition:: TrPavs - Basaltic to andesitic metavolcanic and sedimentary rocks (Triassic?, Permian, Cisuralain, and Pennsylvanian?)

Enumerated_Domain:

Enumerated_Domain_Value: 4019
Enumerated_Domain_Value_Definition:: Trpg - Port Graham formation of Kelley (1980) (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: 4020
Enumerated_Domain_Value_Definition:: Kamishak Formation (includes some volcanic rocks) (late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4021
Enumerated_Domain_Value_Definition: Limestone and basalt sequence (Late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4022
Enumerated_Domain_Value_Definition:: Trku - Kamishak Formtaion, Ursus Member (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: 4023
Enumerated_Domain_Value_Definition:: Trkm - Kamishak Formation, Middle Member (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: 4024
Enumerated_Domain_Value_Definition:: Trkb - Kamishak Formation, Bruin Limestone Member (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: 4030
Enumerated_Domain_Value_Definition:: JTrlm - Talkeetna Formation, limestone and marble (Lower Jurassic or Upper Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 4031
Enumerated_Domain_Value_Definition:: JTrlm - Talkeetna Formation, limestone and marble (Lower Jurassic or Upper Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 4033
Enumerated_Domain_Value_Definition: shale and limestone (Early Paleozoic?)

Enumerated_Domain:

Enumerated_Domain_Value: 4050
Enumerated_Domain_Value_Definition: conglomerate and volcanic sandstone (Late Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: 4150
Enumerated_Domain_Value_Definition: Trss - Shuyak Formation, sedimentary member (Upper Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4235
Enumerated_Domain_Value_Definition:: Chulitna sequence, volcanic and sedimentary rocks (Late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4240
Enumerated_Domain_Value_Definition: Trvm - Mafic dikes, sill, and plugs (Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 4250
Enumerated_Domain_Value_Definition: Trsv - Shuyak Formation, volcanic member (Upper Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4310
Enumerated_Domain_Value_Definition: Trqd - Quartz diorite to diorite (Late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4320
Enumerated_Domain_Value_Definition: gabbro, diabase, and metagabbro (Late Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: 4420
Enumerated_Domain_Value_Definition:: Trn - Nikolai Greenstone and related rocks (Upper and (or) Middle Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4422
Enumerated_Domain_Value_Definition:: Nikolai Greenstone, pillow basalt member (Late and (or) Middle Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4425
Enumerated_Domain_Value_Definition:: Trc - Cottonwood Bay Greenstone (Upper Triassic, Carnian or older)

Enumerated_Domain:

Enumerated_Domain_Value: 4430
Enumerated_Domain_Value_Definition: basaltic metavolcanic rocks (Late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4450
Enumerated_Domain_Value_Definition: metabasalt and slate (Late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: 4880
Enumerated_Domain_Value_Definition: Mzg - McHugh and Uyak Complexes, gabbro (Mesozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 4890
Enumerated_Domain_Value_Definition:: Mzu - McHugh and Uyak Complexes, ultramafic plutonic rocks (Mesozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5030
Enumerated_Domain_Value_Definition:: TrPavs - Basaltic to andesitic metavolcanic and sedimentary rocks (Triassic?, Permian, Cisuralian, and Pennsylvanian?)

Enumerated_Domain:

Enumerated_Domain_Value: 5160
Enumerated_Domain_Value_Definition: undivided intrusive rocks (Mesozoic or Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5180
Enumerated_Domain_Value_Definition: gabbro and quartz diorite (Mesozoic and (or) Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5190
Enumerated_Domain_Value_Definition: undivided dunite and serpentinite (Mesozoic or Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5200
Enumerated_Domain_Value_Definition: metamorphic rocks, undivided (Mesozoic and Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5210
Enumerated_Domain_Value_Definition: argillite and lithic graywacke (Early Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: 5220
Enumerated_Domain_Value_Definition:: JPk - Kakhonak Complex (Jurassic, Triassic, and Permian? or older?)

Enumerated_Domain:

Enumerated_Domain_Value: 5240
Enumerated_Domain_Value_Definition:: MzPzm - Metamorphosed mafic volcanic and sedimentary rocks (Mesozoic and Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5245
Enumerated_Domain_Value_Definition:: diorite, gabbro, picrite, and pyroxenite sill and dike swarm complex (Mesozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5290
Enumerated_Domain_Value_Definition: serpentinite (Mesozoic and (or) Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5310
Enumerated_Domain_Value_Definition: Dillinger stratigraphic sequence, undivided (Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5370
Enumerated_Domain_Value_Definition:: Mystic and Dillinger stratigraphic sequences, undivided (Triassic to Ordovician)

Enumerated_Domain:

Enumerated_Domain_Value: 5410
Enumerated_Domain_Value_Definition: volcanic and sedimentary rocks (middle or late Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5450
Enumerated_Domain_Value_Definition: pillow basalt (middle or late Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: 5550
Enumerated_Domain_Value_Definition: JPam - Amphibolite (Lower Jurassic or older)

Enumerated_Domain:

Enumerated_Domain_Value: 5625
Enumerated_Domain_Value_Definition: metamorphosed Skolai Group

Enumerated_Domain:

Enumerated_Domain_Value: 5630
Enumerated_Domain_Value_Definition:: Slana Spur Formation, volcaniclastic rocks (Early to Middle Permian)

Enumerated_Domain:

Enumerated_Domain_Value: 5641
Enumerated_Domain_Value_Definition: greenstone (Middle to Early Jurassic metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: 5920
Enumerated_Domain_Value_Definition:: Strelna Metamorphic complex, low- to medium-grade greenschist and amphibolite (Late Jurassic or older)

Enumerated_Domain:

Enumerated_Domain_Value: 5950
Enumerated_Domain_Value_Definition:: Eagle Creek Formation, marine argillite and limestone, lower greenschist facies (Early Permian)

Enumerated_Domain:

Enumerated_Domain_Value: 5955
Enumerated_Domain_Value_Definition:: JPmb - Marble (Jurassic, metamorphic age; Permian? protolith age)

Enumerated_Domain:

Enumerated_Domain_Value: 6010
Enumerated_Domain_Value_Definition:: Sheep Creek Formation and correlative siliciclastic units of the Mystic stratigraphic sequence (Permian to Devonian)

Enumerated_Domain:

Enumerated_Domain_Value: 6120
Enumerated_Domain_Value_Definition:: Station Creek Formation andesitic volcanic rocks (Early Permian? and Pennsylvanian)

Enumerated_Domain:

Enumerated_Domain_Value: 6615
Enumerated_Domain_Value_Definition: thin-bedded limestone

Enumerated_Domain:

Enumerated_Domain_Value: 7580
Enumerated_Domain_Value_Definition:: Post River Sandstone and Lyman Hills Formations and correlative units, silty limestone and siltstone (Early Ordovician)

Enumerated_Domain:

Enumerated_Domain_Value: 9322
Enumerated_Domain_Value_Definition: pelitic and quartzose schist of the Alaska Range

Attribute:

Attribute_Label: LABEL

Attribute_Definition:

LABEL is a character field (6 8 C) which holds the label of the geologic unit. When NSAMOD has the value 'Q', the unit is queried and the symbol '?' is appended to the value in LABEL.

Attribute_Definition_Source: this data set

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: JPam
Enumerated_Domain_Value_Definition: Amphibolite (Lower Jurassic or older)

Enumerated_Domain:

Enumerated_Domain_Value: JPk
Enumerated_Domain_Value_Definition: Kakhonak Complex (Jurassic, Triassic, and Permian? or older?)

Enumerated_Domain:

Enumerated_Domain_Value: JPmb
Enumerated_Domain_Value_Definition: Marble (Jurassic, metamorphic age; Permian? protolith age)

Enumerated_Domain:

Enumerated_Domain_Value: JTrlm
Enumerated_Domain_Value_Definition: Limestone and marble (Lower Jurassic or Upper Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: Jc
Enumerated_Domain_Value_Definition: Chinitna Formation, undivided (Middle Jurassic, Callovian)

Enumerated_Domain:

Enumerated_Domain_Value: Jcp
Enumerated_Domain_Value_Definition:: Chinitna Formation, Paveloff Siltstone Member (Middle Jurassic, Callovian)

Enumerated_Domain:

Enumerated_Domain_Value: Jct
Enumerated_Domain_Value_Definition:: Chinitna Formation, Tonnie Siltstone Member (Middle Jurassic, Callovian)

Enumerated_Domain:

Enumerated_Domain_Value: Jeqd
Enumerated_Domain_Value_Definition:: Plutons proximal to the Border Ranges fault zone, quartz diorite and tonalite (Middle and Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jmu
Enumerated_Domain_Value_Definition:: Alaska-Aleutian Range batholith, mafic and ultramafic plutonic rocks (Middle and late Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jn
Enumerated_Domain_Value_Definition:: Naknek Formation, undivided (Upper Triassic, Tithonian to Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: Jnc
Enumerated_Domain_Value_Definition:: Naknek Formation, Chisik Conglomerate Member (Upper Triassic, Tithonian to Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: Jni
Enumerated_Domain_Value_Definition:: Naknek Formation, Indecision Creek Sandstone Member (Upper Jurassic, Tithonian and Kimmeridgian)

Enumerated_Domain:

Enumerated_Domain_Value: Jnk
Enumerated_Domain_Value_Definition:: Naknek Formation, Katolinat Conglomerate Member (Upper Jurassic, Tithonian)

Enumerated_Domain:

Enumerated_Domain_Value: Jnn
Enumerated_Domain_Value_Definition:: Naknek Formation, Northeast Creek Sandstone (Upper Jurassic, Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: Jnp
Enumerated_Domain_Value_Definition:: Naknek Formation, Pomeroy Arkose Member (Upper Jurassic, Kimmeridgian and Oxfordian?)

Enumerated_Domain:

Enumerated_Domain_Value: Jnst
Enumerated_Domain_Value_Definition:: Naknek Formation, Snag Harbor Siltstone Member (Upper Jurassic, Kimmeridgian and Oxfordian)

Enumerated_Domain:

Enumerated_Domain_Value: Jp
Enumerated_Domain_Value_Definition:: Pogibshi formation of Kelley (1980), undivided (Lower Jurassic, Sinemurian to Hettangian and older?)

Enumerated_Domain:

Enumerated_Domain_Value: Jpmu
Enumerated_Domain_Value_Definition:: Plutonic and metamorphic rocks, undifferentiated (Middle to Early Jurassic, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: Jqd
Enumerated_Domain_Value_Definition: Quartz diorite, tonalite, and diorite (Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jqm
Enumerated_Domain_Value_Definition:: Granodiorite and quartz monzonite (Middle and late Early Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jsch
Enumerated_Domain_Value_Definition: Greenschist and blueschist (Jurassic, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: Jt
Enumerated_Domain_Value_Definition:: Tuxedni Group, undivided (Middle Jurassic, lower Bathonian to Aalenian)

Enumerated_Domain:

Enumerated_Domain_Value: Jtb
Enumerated_Domain_Value_Definition:: Tuxedni Group, Bowser Formation (Middle Jurassic, lower Bathonian and upper Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: Jtc
Enumerated_Domain_Value_Definition:: Tuxedni Group, Cynthia Falls Sandstone (Middle Jurassic, Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: Jtf
Enumerated_Domain_Value_Definition:: Tuxedni Group, Fitz Creek Siltstone (Middle Jurassic, middle Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: Jtg
Enumerated_Domain_Value_Definition:: Tuxedni Group, Gaikema Sandstone (middle Jurassic, lower middle Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: Jtk
Enumerated_Domain_Value_Definition: Talkeetna Formation, undivided (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jtkh
Enumerated_Domain_Value_Definition: Talkeetna Formation, Horn Mountain Tuff Member (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jtkm
Enumerated_Domain_Value_Definition:: Talkeetna Formation, Marsh Creek Breccia Member (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jtkp
Enumerated_Domain_Value_Definition:: Talkeetna Formation, Portage Creek Agglomerate Member (Lower Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jtr
Enumerated_Domain_Value_Definition: Alaska-Aleutian Range batholith, Trondhjemite (Late Jurassic)

Enumerated_Domain:

Enumerated_Domain_Value: Jtrg
Enumerated_Domain_Value_Definition:: Tuxedni Group, Red Glacier Formation (Middle Jurassic, lower Bajocian to Aalenian)

Enumerated_Domain:

Enumerated_Domain_Value: Jtt
Enumerated_Domain_Value_Definition:: Tuxedni Group, Twist Creek Siltstone (Middle Jurassic, Bajocian)

Enumerated_Domain:

Enumerated_Domain_Value: Jum
Enumerated_Domain_Value_Definition:: Plutons proximal to the Border Ranges fault zone, mafic and ultramafic rocks, undivided (Middle Jurassic or older?

Enumerated_Domain:

Enumerated_Domain_Value: KJms
Enumerated_Domain_Value_Definition:: HcHugh Complex, graywacke and conglomerate (Early Cretaceous to Early Jurassic, Pliensbachian)

Enumerated_Domain:

Enumerated_Domain_Value: KJq
Enumerated_Domain_Value_Definition: Quartz monzodiorite (Cretaceous? and (or) Jurassic?)

Enumerated_Domain:

Enumerated_Domain_Value: KJs
Enumerated_Domain_Value_Definition:: Turbiditic sedimentary rocks of the Kahiltna flysch sequence (Cretaceous, Aptian and Valanginian or younger to Upper Jurassic?)

Enumerated_Domain:

Enumerated_Domain_Value: KMm
Enumerated_Domain_Value_Definition:: McHugh and Uyak Complexed, undivided (Cretaceous to Mississippian)

Enumerated_Domain:

Enumerated_Domain_Value: KTrmc
Enumerated_Domain_Value_Definition:: McHugh Complex, basalt and chert (Early Cretaceous to Middle Triassic, Albian to Ladinian)

Enumerated_Domain:

Enumerated_Domain_Value: Kcc
Enumerated_Domain_Value_Definition: Cape Current terrace of Connelly (1978) (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kes
Enumerated_Domain_Value_Definition:: Turbiditic sedimentary and volcanic rocks (Cretaceous, Aptian or younger)

Enumerated_Domain:

Enumerated_Domain_Value: Kgd
Enumerated_Domain_Value_Definition: Granodiorite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kgr
Enumerated_Domain_Value_Definition: Granite (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Khe
Enumerated_Domain_Value_Definition:: Herendeen Formation (Lower Cretaceous, Barremian and Hauterivian)

Enumerated_Domain:

Enumerated_Domain_Value: Kivs
Enumerated_Domain_Value_Definition:: Metamorphosed intermediate volcanic and sedimentary rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kkd
Enumerated_Domain_Value_Definition: Kodiak Formation (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kkg
Enumerated_Domain_Value_Definition:: Kaguyak Formation (Upper Cretaceous, Maastrichtian and Campanian)

Enumerated_Domain:

Enumerated_Domain_Value: Klt
Enumerated_Domain_Value_Definition:: Leucotonalite and trondhjemite (Early Cretaceous, Albian to Barremian)

Enumerated_Domain:

Enumerated_Domain_Value: Km
Enumerated_Domain_Value_Definition:: Matanuska Formation (Upper Cretaceous to upper Lower Cretaceous, Maastrichtian to Albian)

Enumerated_Domain:

Enumerated_Domain_Value: Kogr
Enumerated_Domain_Value_Definition: Older granite (Cretaceous, Cenomanian)

Enumerated_Domain:

Enumerated_Domain_Value: Kps
Enumerated_Domain_Value_Definition: Pelitic schist (Cretaceous?)

Enumerated_Domain:

Enumerated_Domain_Value: Kqd
Enumerated_Domain_Value_Definition: Quartz diorite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kqms
Enumerated_Domain_Value_Definition: Quartz monzonite, monzonite, and syenite (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Ksf
Enumerated_Domain_Value_Definition: Feldspathic sedimentary rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Ksm
Enumerated_Domain_Value_Definition:: Saddle Mountain section of Magoon and others (1980) (Upper Cretaceous, Maastrichtian)

Enumerated_Domain:

Enumerated_Domain_Value: Kum
Enumerated_Domain_Value_Definition: Ultramafic rocks (Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kv
Enumerated_Domain_Value_Definition: Intermediate and felsic volcanic rocks (Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kvgs
Enumerated_Domain_Value_Definition: Valdez Group, schist (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kvm
Enumerated_Domain_Value_Definition:: Valdez Group, melange of Iceworm Peak of Kusky and others (1997) (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kvs
Enumerated_Domain_Value_Definition:: Valdez Group, metasedimentary rocks, undivided (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kvv
Enumerated_Domain_Value_Definition: Valdez Group, mafic metatuff (Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Kyh
Enumerated_Domain_Value_Definition: Graywacke of the Yenlo Hills (Cretaeous?)

Enumerated_Domain:

Enumerated_Domain_Value: MzPzm
Enumerated_Domain_Value_Definition:: Metamorphosed mafic volcanic and sedimentary rocks (Mesozoic and Paleozoic)

Enumerated_Domain:

Enumerated_Domain_Value: Mzg
Enumerated_Domain_Value_Definition: McHugh and Uyak Complexes, gabbro (Mesozoic)

Enumerated_Domain:

Enumerated_Domain_Value: Mzu
Enumerated_Domain_Value_Definition:: McHugh and Uyak Complexes, ultramafic plutonic rocks (Mesozoic)

Enumerated_Domain:

Enumerated_Domain_Value: QTv
Enumerated_Domain_Value_Definition: Old volcanic rocks, undivided (Pleistocene or Pliocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qad
Enumerated_Domain_Value_Definition: Andesite and dacite domes (Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qaf
Enumerated_Domain_Value_Definition: Alluvial fan deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qat
Enumerated_Domain_Value_Definition: Alluvium along major rivers and in terraces (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qb
Enumerated_Domain_Value_Definition: Beach deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qbc
Enumerated_Domain_Value_Definition: Bootlegger Cove Formation (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qd
Enumerated_Domain_Value_Definition: Eolian deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qdf
Enumerated_Domain_Value_Definition: Debris-flow deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qdl
Enumerated_Domain_Value_Definition: Deltaic deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qes
Enumerated_Domain_Value_Definition: Estuarine deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qg
Enumerated_Domain_Value_Definition: Major moraine and kame deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qgc
Enumerated_Domain_Value_Definition: Glacioalluvium (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qge
Enumerated_Domain_Value_Definition: Glacioestuarine deposits (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qgl
Enumerated_Domain_Value_Definition: Glaciolacustrine deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qgo
Enumerated_Domain_Value_Definition: Outwash in plains, valley trains, and fans (Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qhg
Enumerated_Domain_Value_Definition: Young moraine deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qho
Enumerated_Domain_Value_Definition: Younger outwash deposits (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qhv
Enumerated_Domain_Value_Definition: Volcanic rocks (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qlc
Enumerated_Domain_Value_Definition:: Landslide and colluvial deposits (Holocene and Upper Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qm
Enumerated_Domain_Value_Definition: Glacial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qog
Enumerated_Domain_Value_Definition: Older glacial deposits (Middle or Lower Pleistocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qs
Enumerated_Domain_Value_Definition: Surficial deposits, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qsl
Enumerated_Domain_Value_Definition: Lacustrine, swamp, and fine silt deposits (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qtf
Enumerated_Domain_Value_Definition: Modern tidal flat and estuarine depoists (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: Qv
Enumerated_Domain_Value_Definition: Volcanic rocks, undivided (Quaternary)

Enumerated_Domain:

Enumerated_Domain_Value: Qvd
Enumerated_Domain_Value_Definition: Dacitic to rhyolitic domes (Holocene)

Enumerated_Domain:

Enumerated_Domain_Value: TKc
Enumerated_Domain_Value_Definition: Cataclastite (Eocene? and Cretaceous, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: TKd
Enumerated_Domain_Value_Definition: Dikes and sills (Tertiary to Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: TKft
Enumerated_Domain_Value_Definition: Felsic tuff (early Tertiary or Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: TKg
Enumerated_Domain_Value_Definition: Granitic rocks, undivided (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: TKgb
Enumerated_Domain_Value_Definition: Gabbroic rocks (Tertiary and (or) Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: TKgd
Enumerated_Domain_Value_Definition: Granodioritic rocks (Paleocene to Late Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: TKgg
Enumerated_Domain_Value_Definition: Gneiss (Tertiary or Cretaceous, metamorphic age)

Enumerated_Domain:

Enumerated_Domain_Value: TKv
Enumerated_Domain_Value_Definition: Older volcanic rocks, undivided (Paleocene to Upper Cretaceous)

Enumerated_Domain:

Enumerated_Domain_Value: Tar
Enumerated_Domain_Value_Definition: Arkose Ridge Formation (lower Eocene and upper Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tb
Enumerated_Domain_Value_Definition: Basaltic volcanic rocks (Pliocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tch
Enumerated_Domain_Value_Definition: Chickaloon Formation (lower Eocene and upper Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tcl
Enumerated_Domain_Value_Definition: Copper Lake Formation, undivided (lower Eocene and Paleocene?)

Enumerated_Domain:

Enumerated_Domain_Value: Tem
Enumerated_Domain_Value_Definition: Mafic volcanic rocks (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tfv
Enumerated_Domain_Value_Definition: Felsic volcanic and sub-volcanic rocks (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tgd
Enumerated_Domain_Value_Definition: Biotite-hornblende-granodiorite (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tgn
Enumerated_Domain_Value_Definition: Gabbronorite (Oligocene? or Eocene?)

Enumerated_Domain:

Enumerated_Domain_Value: Thg
Enumerated_Domain_Value_Definition: Hypabyssal granitic rocks (Paleocene?)

Enumerated_Domain:

Enumerated_Domain_Value: Ti
Enumerated_Domain_Value_Definition: Intrusive rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: Tkb
Enumerated_Domain_Value_Definition: Kenai Group, Belulga Formation (Miocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tkh
Enumerated_Domain_Value_Definition: Kenai Group, Hemlock Conglomerate, undivided (Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: TKn
Enumerated_Domain_Value_Definition: Kenai Group, undivided (Pliocene to Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tks
Enumerated_Domain_Value_Definition: Kenai Group, Sterling Formation (Pliocene and Miocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tkt
Enumerated_Domain_Value_Definition: Kenai Group, Tyonek Formation (Miocene and Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tmb
Enumerated_Domain_Value_Definition: Basalt and andesite (Oligocene and Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tmf
Enumerated_Domain_Value_Definition: Tuffaceous felsic volcanic rocks (Eocene?)

Enumerated_Domain:

Enumerated_Domain_Value: Tmv
Enumerated_Domain_Value_Definition: Paleogene volcanic rocks, undivided (Oligocene and Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: Toegr
Enumerated_Domain_Value_Definition: Granitic rocks (Oligocene and late Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tpd
Enumerated_Domain_Value_Definition: Biotite diorite (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tpg
Enumerated_Domain_Value_Definition: Gibraltar Lake Tuff (Pliocene? to Oligocene?)

Enumerated_Domain:

Enumerated_Domain_Value: Tpgr
Enumerated_Domain_Value_Definition: Granitic rocks of Paleocene age (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tpi
Enumerated_Domain_Value_Definition: Intermediate intrusive rocks (Pliocene and latest Miocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tpv
Enumerated_Domain_Value_Definition: Intermediate to mafic volcanic rocks (Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: TrPavs
Enumerated_Domain_Value_Definition:: Basaltic to andesitic metavolcanic and sedimentary rocks (Triassic?, Permian, Cisuralian, and Pennsylvanian?)

Enumerated_Domain:

Enumerated_Domain_Value: Trc
Enumerated_Domain_Value_Definition: Cottonwood Bay Greenstone (Upper Triassic, Carnian or older)

Enumerated_Domain:

Enumerated_Domain_Value: Trkb
Enumerated_Domain_Value_Definition:: Kamishak Formation, Bruin Limestone Member (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: Trkm
Enumerated_Domain_Value_Definition: Kamishak Formation, Middle Member (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: Trku
Enumerated_Domain_Value_Definition: Kamishak Formation, Ursus Member (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: Trn
Enumerated_Domain_Value_Definition:: Nikolai Greenstone and related rocks (Upper and (or) Middle Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: Trpg
Enumerated_Domain_Value_Definition:: Port Graham formation of Kelley (1980) (Upper Triassic, Norian)

Enumerated_Domain:

Enumerated_Domain_Value: Trqd
Enumerated_Domain_Value_Definition: Quartz diorite to diorite (Late Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: Trss
Enumerated_Domain_Value_Definition: Shuyak Formation, sedimentary member (Upper Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: Trsv
Enumerated_Domain_Value_Definition: Shuyak Formation, volcanic member (Upper Triassic)

Enumerated_Domain:

Enumerated_Domain_Value: Trvm
Enumerated_Domain_Value_Definition: Mafic dikes, sills, and plugs (Triassic?)

Enumerated_Domain:

Enumerated_Domain_Value: Tsu
Enumerated_Domain_Value_Definition: Sedimentary rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: Tts
Enumerated_Domain_Value_Definition: Tsadaka Formation (Miocene or Oligocene)

Enumerated_Domain:

Enumerated_Domain_Value: Tvs
Enumerated_Domain_Value_Definition: Volcaniclastic sedimentary rocks (Eocene or younger)

Enumerated_Domain:

Enumerated_Domain_Value: Tvu
Enumerated_Domain_Value_Definition: Tertiary volcanic rocks, undivided (Tertiary)

Enumerated_Domain:

Enumerated_Domain_Value: Tw
Enumerated_Domain_Value_Definition: Wishbone Formation (Eocene)

Enumerated_Domain:

Enumerated_Domain_Value: Twf
Enumerated_Domain_Value_Definition: West Foreland Formation (Eocene and Paleocene)

Enumerated_Domain:

Enumerated_Domain_Value: bu
Enumerated_Domain_Value_Definition: bedrock, unmapped

Attribute:

Attribute_Label: NSAMOD

Attribute_Definition:

NSAMOD is a character (8 10 C) item in the polygon attribute table

Attribute_Definition_Source: this data set

Attribute_Domain_Values:

Unrepresentable_Domain:

ALT - hydrothermally altered, nonspecific

ALT-SER - sericitic alteration

HFS - contact metamorphism, nonspecific

Q - queried unit

Attribute:

Attribute_Label: SOURCE

Attribute_Definition:

SOURCE is a character (6 8 C) item found in both the polygon and arc attribute tables. The values are abbreviated codes representing the original source reference for the polygon or arc feature. The format for SOURCE is XX###, where XX is a two letter code for the 1:250,000-scale quadrangle and ### is a three digit number (with leading zeros). All source codes with '001' are unspecified sources for water and ice features, often paper topographic maps, DRG or DLG files.

Attribute_Definition_Source: this data set

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: AF002
Enumerated_Domain_Value_Definition:: Riehle, J.R., Detterman, R.L., Yount, M.E., and Miller, J.W., 1993, Geologic map of the Mount Katmai quadrangle and adjacent parts of the Naknek and Afognak quadrangles, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-2204, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: AF004
Enumerated_Domain_Value_Definition:: Connelly, William, and Moore, J.C., 1979, Geologic map of the northwest side of the Kodiak and adjacent islands, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-1057, 2 sheets, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: AF005
Enumerated_Domain_Value_Definition:: Wilson, F.H., 2005, Preliminary integrated geologic map databases for the United States: Digital data for the reconnaissance geologic map of the Kodiak Islands, Alaska: U.S. Geological Survey Open-File Report 2005-1340.

Enumerated_Domain:

Enumerated_Domain_Value: AF006
Enumerated_Domain_Value_Definition:: Riehle, J.R., and Detterman, R.L., 1993, Quaternary geologic map of the Mount Katmai quadrangle and adjacent parts of the Naknek and Afognak quadrangles, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-2032, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: AF008
Enumerated_Domain_Value_Definition:: Wilson, F.H., Detterman, R.L., and DuBois, G.D., 1999, Geologic framework of the Alaska Peninsula: U.S. Geological Survey Open-File Report 99-317.

Enumerated_Domain:

Enumerated_Domain_Value: AF010
Enumerated_Domain_Value_Definition:: Capps. S.R., 1937, Kodiak and adjacent islands, Alaska: U.S. Geological Survey Bulletin 880-C, p. 111-184.

Enumerated_Domain:

Enumerated_Domain_Value: AF011
Enumerated_Domain_Value_Definition:: Magoon, L.B., Adkison, W.L., and Egbert, R.M., 1976, Map showing geology, wildcat wells, Tertiary plant localities, K-Ar age dates, and petroleum operations, Cook Inlet area, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-1019, scale 1:250,000, 3 sheets.

Enumerated_Domain:

Enumerated_Domain_Value: AF012
Enumerated_Domain_Value_Definition: Wilson edits

Enumerated_Domain:

Enumerated_Domain_Value: AF013
Enumerated_Domain_Value_Definition:: Fisher, M.A, and Magoon, L.B., 1978, Geologic framework of lower Cook Inlet, Alaska: American Association of Petroleum Geologists Bulletin, v. 62, no. 3, p. 373-402.

Enumerated_Domain:

Enumerated_Domain_Value: AN002
Enumerated_Domain_Value_Definition:: Winkler, G.R., compiler, 1992, Geologic map and summary geochronology of the Anchorage 1x3 degree quadrangle, southern Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-2283, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: AN005
Enumerated_Domain_Value_Definition:: Nelson, S.W., Miller, M.L., Haeussler, P.J., Snee, L.W., Phillips, P.J., Huber, Carol, 1999, Preliminary geologic map of the Chugach National Forest Special Study Area, Alaska: U.S. Geological Survey Open-File Report 99-362, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: AN007
Enumerated_Domain_Value_Definition: Hank Schmoll, 2008

Enumerated_Domain:

Enumerated_Domain_Value: AN008
Enumerated_Domain_Value_Definition: Wilson and Hults edits

Enumerated_Domain:

Enumerated_Domain_Value: AN010
Enumerated_Domain_Value_Definition:: Reger, R.D., 1977, Reconnaissance geology of the Talkeetna-Kashwitna area, Susitna River basin, Alaska: Alaska Division of Geological and Geophyiscal Surveys Alaska Open-File Report AOF-107a, 1 sheet, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: AN012
Enumerated_Domain_Value_Definition:: Detterman, R.L., Plafker, George, Hudson, Travis, Tysdal, R.G., and Pavoni, Nazario, 1974, Surface geology and Holocene breaks along the Susitna segment of the Castle Mountain fault, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-618, scale 1:24,000.

Enumerated_Domain:

Enumerated_Domain_Value: AN013
Enumerated_Domain_Value_Definition:: Haeussler, P.J., 1998, Surficial geologic map along the Castle Mountain fault between Houston and Hatcher Pass Road, Alaska: U.S. Geological Survey Open-File Report 98-480, scale 1:25,000.

Enumerated_Domain:

Enumerated_Domain_Value: AN014
Enumerated_Domain_Value_Definition:: Detterman, R.L., Hudson, Travis, Plafker, George, Tysdal, R.G., and Hoare, J.M., 1976, Reconnaissance geologic map along Bruin Bay and Lake Clark faults in Kenai and Tyonek quadrangles, Alaska: U.S. Geological Survey Open-File Report 76-477, 4 p., 1 sheet, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: AN015
Enumerated_Domain_Value_Definition:: Albanese, M., Kline, J.T., Bundtzen, T.K., and Kline, K., 1983, Reconnaissance geology and geochemistry of the Willow Creek-Hatcher Pass area, Alaska: Alaska Division of Geological and Geophysical Surveys Public Data File PDF 83-9, 1 sheet, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: AN017
Enumerated_Domain_Value_Definition:: Reger, R.D., and Updike, R.G., 1983, Upper Cook Inlet region and the Matanuska Valley, in Pewe, T.L., and Reger, R.D., eds., Fourth international conference on permafrost, Fairbanks, Alaska, July 18-22, 1983, Guidebook to permafrost and Quaternary geology along the Richardson and Glenn Highways between Fairbanks and Anchorage, Alaska: Division of Geological and Geophysical Surveys, Department of Natural Resources, Fairbanks, Alaska, p. 185-263, 1 sheet, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: IL002
Enumerated_Domain_Value_Definition:: Detterman, R.L., and Reed, B.L., 1980, Stratigraphy, structure, and economic geology of the Iliamna quadrangle, Alaska: U.S. Geological Survey Bulletin 1368-B, 86 p., 1 sheet, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: IL003
Enumerated_Domain_Value_Definition:: Detterman. R.L., and Reed, B.L., 1973, Surficial deposits of the Iliamna quadrangle, Alaska: U.S. Geological Survey Bulletin 1368-A, 64 p., 1 plate, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: IL006
Enumerated_Domain_Value_Definition:: Wilson, F.H., Blodgett, R.B., Blome, C.D., Mohadjer, Solmaz, Preller, C.C., Klimasauskas, E.P., Gamble, B.M., and Coonrad, W.L., 2006, Reconnaissance bedrock geologic map for the northern Alaska Peninsula area, southwest Alaska; including the Dillingham, Iliamna, Lake Clark, Taylor Mountains and the western part of the Kenai and Seldovia 1:250,000-scale quadrangles: U.S. Geological Survey Open-file Report 2006-1303.

Enumerated_Domain:

Enumerated_Domain_Value: IL007
Enumerated_Domain_Value_Definition:: Detterman, R.L., and Hartsock, J.K., 1966, Geology of the Iniskin-Tuxedni region, Alaska: U.S. Geological Survey Professional Paper 512, 78 pl. 6 plates, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: IL008
Enumerated_Domain_Value_Definition:: Waythomas, C.F., and Miller, T.P., 1999, Preliminary volcano-hazard assessment for Iliamna volcano: U.S. Geological Survey Open-File Report 99-373, 31 p., 1 plate, scale unknown.

Enumerated_Domain:

Enumerated_Domain_Value: IL009
Enumerated_Domain_Value_Definition:: Bouley, B.A., St. George, Phil, and Wetherbee, P.K., 1995, Geology and discovery at Pebble Copper, a copper-gold porphyry system in southwest Alaska, in Porphyry deposits of the northwest Cordillera of North America: Canadian Institute of Mining, Metallurgy, and Petroleum Special Volume 46, p. 422-435.

Enumerated_Domain:

Enumerated_Domain_Value: IL011
Enumerated_Domain_Value_Definition: Wilson edits for Cook Inlet map

Enumerated_Domain:

Enumerated_Domain_Value: IL013
Enumerated_Domain_Value_Definition:: Wilson, F.H., 2008, Surficial geology for Lake Clark National Park region

Enumerated_Domain:

Enumerated_Domain_Value: IL014
Enumerated_Domain_Value_Definition:: Fisher, M.A., and Magoon, L.B., 1978, Geologic framework of lower Cook Inlet, Alaska: American Association of Petroleum Geologists Bulletin, v. 62, no. 3, p. 373, 402.

Enumerated_Domain:

Enumerated_Domain_Value: KN002
Enumerated_Domain_Value_Definition:: Magoon, L.B., Adkison, W.L., and Egbert, R.M., 1976, Map showing geology, wildcat wells, Tertiary plant localities, K-Ar age dates, and petroleum operations, Cook Inlet area, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-1019, 3 sheets, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: KN003
Enumerated_Domain_Value_Definition:: Bradley, D.C., and Wilson, F.H., 2000, Reconnaissance bedrock geology of the southeastern part of the Kenai quadrangle, Alaska, in Kelley, K.D., and Gough, L.P., eds., Geologic Studies in Alaska: U.S. Geological Survey Professional Paper 1615, pl. 59-64.

Enumerated_Domain:

Enumerated_Domain_Value: KN005
Enumerated_Domain_Value_Definition:: Detterman, R.L., and Hartsock, J.K., 1966, Geology of the Iniskin-Tuxedni region, Alaska: U.S. Geological Survey Professional Paper 512, 78 p., 6 plates, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: KN006
Enumerated_Domain_Value_Definition:: Riehle, J.R., and Emmel, K.S., 1980, Photointerpretation map of the surficial geology, Polly Creek to MacArthur River, Cook Inlet, Alaska: Alaska Division of Geological and Geophysical Surveys Geologic Report 64, 2 sheets, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: KN008
Enumerated_Domain_Value_Definition:: Wilson, F.H., Blodgett, R.B., Blome, C.D., Mohadjer, Solmaz, Preller, C.C., Klimasauskas, E.P., Gamble, B.M., and Coonrad, W.L., 2006, Preliminary integrated geologic map databases for the United States: Digital data for the reconnaissnace geologic map for the northern Alaska Peninsula area, southwest Alaska: U.S. Geological Survey Open-File Report 2006-1303.

Enumerated_Domain:

Enumerated_Domain_Value: KN009
Enumerated_Domain_Value_Definition:: Reed, B.L., Lanphere, M.A., and Miller, T.P., 1992, Double Glacier volcano, a 'new' Quaternary volcano in the eastern Aleutian volcanic arc: Bulletin of Volcanology, v. 54, p. 631-637.

Enumerated_Domain:

Enumerated_Domain_Value: KNO11
Enumerated_Domain_Value_Definition:: Waythomas, C.F., and Miller, T.P., 1999, Preliminary volcano-hazard assessment for Iliamna volcano: U.S. Geological Survey Open-File Report 99-373, 31 p., 1 plate.

Enumerated_Domain:

Enumerated_Domain_Value: KN012
Enumerated_Domain_Value_Definition:: Reed, B.L., Miesch, A.T., and Lanphere, M.A., 1983, Plutonic rocks of Jurassic age in the Alaska-Aleutian Range batholith: Chemical variations and polarity: Geological Society of America Bulletin, v. 94, p. 1232-1240.

Enumerated_Domain:

Enumerated_Domain_Value: KN013
Enumerated_Domain_Value_Definition:: Karlstrom, T.N.V., 1964, Quaternary geology of the Kenai Lowland and glacial history of the Cook Inlet region, Alaska: U.S. Geological Survey Professional Paper 443, 69 p., 7 plates, various scales.

Enumerated_Domain:

Enumerated_Domain_Value: KN015
Enumerated_Domain_Value_Definition: Wilson and Hults edits

Enumerated_Domain:

Enumerated_Domain_Value: LC002
Enumerated_Domain_Value_Definition:: Nelson, W.H., Carlson, Christine, and Case, J.E., 1983, Geologic map of the Lake Clark quadrangle, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-1114A, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: LC003
Enumerated_Domain_Value_Definition:: Wallace, W.K., Hanks, C.L., and Rogers, J.F., 1989, The southern Kahiltna terrane: implications for the tectonic evolution of southwestern Alaska: Geological Society of Americal Bulletin, v. 101, p. 1389-1407.

Enumerated_Domain:

Enumerated_Domain_Value: LC005
Enumerated_Domain_Value_Definition:: Wilson, F.H., Blodgett, R.B., Blome, C.D., Mohadjer, Solmaz, Preller, C.C., Klimasuskas, E.P., Gamble, B.M., Coonrad, W.L., 2006, Preliminary integrated geologic map databases for the United States: Digital data for the reconnaissance geologic map for the northern Alaska Peninsula area, southwestern Alaska: U.S. Geological Survey Open-File Report 2006-1303.

Enumerated_Domain:

Enumerated_Domain_Value: LC006
Enumerated_Domain_Value_Definition:: Wallace, W.K., 2002, unpublished geologic mapping dated 1985.

Enumerated_Domain:

Enumerated_Domain_Value: LC007
Enumerated_Domain_Value_Definition:: Detterman, R.L., and Hartsock, J.K., 1966, Geology of the Iniskin-Tuxedni region, Alaska: U.S. Geological Survey Professional Paper 512, 78 p., 6 plates, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: LC010
Enumerated_Domain_Value_Definition:: Waythomas, C.F., and Miller, T.P., 1999, Preliminary volcano-hazard assessment for Iliamna volcano: U.S. Geological Survey Open-File Report 99-373, 31 p., 1 plate.

Enumerated_Domain:

Enumerated_Domain_Value: LC011
Enumerated_Domain_Value_Definition:: Reed, B.L., Miesch, A.T., and Lanphere, M.A., 1983, Plutonic rocks of Jurassic age in the Alaska-Aleutian Range batholith: Chemical variations and polarity: Geological Society of Americal Bulletin, v 94, p. 1232-1240.

Enumerated_Domain:

Enumerated_Domain_Value: LC012
Enumerated_Domain_Value_Definition:: Eakins, G.R., Gilbert, W.G, and Bundtzen, T.K., 1978, Preliminary bedrock geology and mineral resource potential of west-central Lake Clark quadrangle of Alaska: Alaska Division of Geological and Geophysical Surveys Alaska Open-File Report AOF 118, 15 p., 2 plates, scale 1:125,000.

Enumerated_Domain:

Enumerated_Domain_Value: MK003
Enumerated_Domain_Value_Definition:: Riehle, J.R., and Detterman, R.L., 1998, Quaternary geologic map of the Mount Katmai quadrangle and adjacent parts of the Naknek and Afognak quadrangles, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-2032, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: MK004
Enumerated_Domain_Value_Definition:: Riehle, J.R., Detterman, R.L., Yount, M.E., and Miller, J.W., 1993, Geologic map of the Mount Katmai quadrangle and adjacent parts of the Naknek and Afognak quadrangles, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-2204, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: MK005
Enumerated_Domain_Value_Definition:: Wilson, F.H., Detterman, R.L., and DuBois, G.D. 1999, Geologic framework of the Alaska Peninsula: U.S. Geological Survey Open-File Report 99-317.

Enumerated_Domain:

Enumerated_Domain_Value: MK008
Enumerated_Domain_Value_Definition: Wilson edits

Enumerated_Domain:

Enumerated_Domain_Value: MK009
Enumerated_Domain_Value_Definition: Detterman field sheet compilations

Enumerated_Domain:

Enumerated_Domain_Value: SR002
Enumerated_Domain_Value_Definition:: Nelson, S.W., Dumoulin, J.A., and Miller, M.L., 1985, Geologic map of the Chugach National Forest: U.S. Geological Survey Miscellaneous Field Studies Map MF-1645B, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: SR004
Enumerated_Domain_Value_Definition:: Tysdal, R.G., and Case, J.E., 1979, Geologic map of the Seward and Blying Sound quadrangles, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-1150, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: SR005
Enumerated_Domain_Value_Definition:: Nelson, S.W., Miller, M.L., Haeussler, P.J., Snee, L.W., Phillips, P.J., Huber, Carol, 1999, Preliminary geologic map of the Chugach National Forest Special Study Area, Alaska: U.S. Geological Survey Open-File Report 99-362, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: SR006
Enumerated_Domain_Value_Definition:: Wilson, F.H., Hults, C.P., Labay, K.A., and Shew, Nora, 2008, Preliminary integrated geologic map databases for the United States: Digital data from the reconnaissance geologic map for Prince William Sound and the Kenai Peninsula, Alaska: U.S. Geological Survey Open-File Report OFR 2008-1002.

Enumerated_Domain:

Enumerated_Domain_Value: SR007
Enumerated_Domain_Value_Definition:: Bradley, D.C., and Miller, M.L., 2006, Field guide to south-central Alaska's accretionary complex Anchorage to Seward: Anchorage, Alaska Geological Society, 32 p.

Enumerated_Domain:

Enumerated_Domain_Value: SR008
Enumerated_Domain_Value_Definition:: Bol, A.J., and Gibbons, Helen, 1992, Tectonic implications of out-of-sequence faults in an accretionary prism, Prince Willam Sound, Alaska: Tectonics, v. 11, n. 6, p. 1288-1300.

Enumerated_Domain:

Enumerated_Domain_Value: SV002
Enumerated_Domain_Value_Definition:: Bradley, D.C., Kusky, T.M., Haeussler, P.J., Karl, S.M., and Donley, D.T., 1999, Geology of the Seldovia quadrangle: U.S. Geological Survey Open-File Report 99-18, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: SV004
Enumerated_Domain_Value_Definition:: Detterman, R.L., and Hartsock, J.K., 1966, Geology of the Iniskin-Tuxedni region, Alaska: U.S. Geological Survey Professional Paper 512, 78 p., 6 plates, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: SV007
Enumerated_Domain_Value_Definition:: Karlstrom, T.N.V., 1964, Quaternary geology of the Kenai Lowland and glacial history of the Cook Inlet region, Alaska: U.S. Geological Survey Professional Paper 443, 69 p., 7 plates, various scales.

Enumerated_Domain:

Enumerated_Domain_Value: SV008
Enumerated_Domain_Value_Definition: Bradley, D.C., oral communication, June 7, 2007.

Enumerated_Domain:

Enumerated_Domain_Value: SV009
Enumerated_Domain_Value_Definition:: Wilson, F.H., Hults, C.P., Labay, K.A., and Shew, Nora, 2008, Preliminary integrated geologic map databases for the United States: Digital data for the reconnaissance geologic map for Prince William Sound and the Kenai Peninsula, Alaska: U.S. Geological Survey Open-File Report 2008-1002.

Enumerated_Domain:

Enumerated_Domain_Value: SV010
Enumerated_Domain_Value_Definition:: Magoon. L.B., Adkison, W.L., and Egbert, R.M., 1976, Map showing geology, wildcat wells, Tertiary plant localities, K-Ar age dates, and petroleum operations, Cook Inlet area, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-1019, scale 1:250,000, 3 sheets.

Enumerated_Domain:

Enumerated_Domain_Value: SV011
Enumerated_Domain_Value_Definition:: Fisher, M.A., and Magoon, L.B., 1978, Geologic framework of lower Cook Inlet, Alaska: American Association of Petroleum Geologists Bulletin, v. 62, no. 3, p. 373-402.

Enumerated_Domain:

Enumerated_Domain_Value: TK002
Enumerated_Domain_Value_Definition:: Csejtey, Bela, Jr., Nelson, W.H., Jones, D.L., Silberling, N.J., Dean, R.M., Morris, M.S., Lanphere, M.A., Smith, J.G., and Silberman, M.L., 1978, Reconnaissance geologic map and geochronology, Talkeetna Mountains quadrangle, northern part of Anchorage quadrangle, and southwest corner Healy quadrangle, Alaska: U.S. Geological Survey Open-File Report 78-558A, scale 1:250,000, 60 p.

Enumerated_Domain:

Enumerated_Domain_Value: TK003
Enumerated_Domain_Value_Definition:: Kline, J.T., Bundtzen, T.K., and Smith, T.E., 1990, Preliminary bedrock geologic map of the Talkeetna Mountains D-2 quadrangle, Alaska: Alaska Division of Geological and Geophysical Surveys Public Data File 90-24, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: TK005
Enumerated_Domain_Value_Definition:: Schmidt, J.M., 2007, Revisions to Talkeetna Mountains map, written communication, 2007 and 2008.

Enumerated_Domain:

Enumerated_Domain_Value: TK007
Enumerated_Domain_Value_Definition: Wilson edits, 2008

Enumerated_Domain:

Enumerated_Domain_Value: TK008
Enumerated_Domain_Value_Definition:: Reger, R.D., 1977, Reconnaissance geology of the Talkeetna-Kashwitna area, Susitna River basin, Alaska: Alaska Division of Geological and Geophysical Surveys Alaska Open-File Report AOF-107a, 1 sheet, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: TL002
Enumerated_Domain_Value_Definition:: Reed, B.L., and Nelson, S.W., 1980, Geologic map of the Talkeetna quadrangle, Alaska: U.S. Geological Survey Miscellaneous Investigations Series Map I-1174, 15 p., 1 plate, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: TL003
Enumerated_Domain_Value_Definition:: Wilson, F.H., Dover, J.H., Bradley, D.C., Weber, F.R., Bundtzen, T.K., and Haeussler, P.J., 1998, Geologic map of the Central (Interior) Alaska: U.S. Geological Survey Open-File Report OFR 98-133, 76 p., 3 sheets, scale 1:500,000

Enumerated_Domain:

Enumerated_Domain_Value: TL004
Enumerated_Domain_Value_Definition: Wilson edits

Enumerated_Domain:

Enumerated_Domain_Value: TL005
Enumerated_Domain_Value_Definition:: Reger, R.D., 1977, Reconnaissance geology of the Talkeetna-Kashwitna area, Susitna River basin, Alaska: Alaska Division of Geological and Geophysical Surveys Alaska Open-File Report AOF-107a, 1 sheet, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: TL007
Enumerated_Domain_Value_Definition:: Weber, F.R., 1961, Reconnaissance engineering geology for the selection of highway route from Talkeetna to McGrath, Alaska: U.S. Geological Survey Open-File Report OFR 61-169, 2 sheets, scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: TY003
Enumerated_Domain_Value_Definition:: Reed, B.L., and Elliott, R.L., 1970, Reconnaissance geologic map, analyses of bedrock and stream sediment samples, and an aeromagnetic map of parts of the southern Alaska Range: U.S. Geological Survey Open-File Report OFR 70-271, 24 p., scale 1:250,000.

Enumerated_Domain:

Enumerated_Domain_Value: TY004
Enumerated_Domain_Value_Definition:: Solie, D.N., Gilbert, W.G., Harris, E.E., Kline, J.T., Liss, S.A., and Robinson, M.S., 1991, Preliminary geologic map of Tyonek D-6 and eastern Tyonek D-7 quadrangles, Alaska: Alaska Division of Geological and Geophysical Surveys Public-Data File PDF 91-10, 15 p., scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: TY005
Enumerated_Domain_Value_Definition:: Haeussler, P.J., 1997, unpublished compilation, includes contributions from Madeline Milholland

Enumerated_Domain:

Enumerated_Domain_Value: TY006
Enumerated_Domain_Value_Definition:: Karlstrom, T.N.V., 1964, Quaternary geology of the Kenai Lowland and glacial history of the Cook Inlet region, Alaska: U.S. Geological Survey Professional Paper 443, 69 p., 7 plates, various scales.

Enumerated_Domain:

Enumerated_Domain_Value: TY007
Enumerated_Domain_Value_Definition: Wilson and Hults edits

Enumerated_Domain:

Enumerated_Domain_Value: TY008
Enumerated_Domain_Value_Definition: Schmoll 2007 compilation

Enumerated_Domain:

Enumerated_Domain_Value: TY009
Enumerated_Domain_Value_Definition: Haeussler, 2007

Enumerated_Domain:

Enumerated_Domain_Value: TY010
Enumerated_Domain_Value_Definition:: Detterman, R.L., Plafker, George, Hudson, Travis, Tysdal, R.G., and Pavoni, Nazario, 1974, Surface geology and Holocene breaks along the Susitna segment of the Castle Mountain fault, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF-618, scale 1:24,000.

Enumerated_Domain:

Enumerated_Domain_Value: TY013
Enumerated_Domain_Value_Definition:: Bundtzen, T.K., and Jorgenson, Torre, 2005, Lime Hills and western Tyonek quadrangles surficial geologic mapping and ecosystem development anaylsis of glacial deposits: U.S. National Park Service contract.

Enumerated_Domain:

Enumerated_Domain_Value: TY014
Enumerated_Domain_Value_Definition:: Reger, R.D., 1977, Reconnaissance geology of the Talkeetna-Kashwitna area, Susitna River basin, Alaska: Alaska Division of Geological and Geophysical Surveys Alaska Open-File Report AOF-107a, 1 sheet, scale 1:63,360.

Enumerated_Domain:

Enumerated_Domain_Value: TY016
Enumerated_Domain_Value_Definition:: Weber, F.R., 1961, Reconnaissance engineering geology for the selection of highway route from Talkeetna to McGrath, Alaska: U.S. Geological Survey Open-File Report 61-169, 2 sheets, scale 1:250,000.

Detailed_Description:

Entity_Type:

Entity_Type_Label: arcs
Entity_Type_Definition:: Characteristics of the arc features in the geology, fold, lineation, and dike coverages are coded in the arc attribute table. Table <cov>.aat includes the following items: ARC-CODE, ARC-PARA1, ARC-PARA2 (not used), and SOURCE. For explanation of SOURCE, see attribute definitions for polygons.
Entity_Type_Definition_Source: this data set

Attribute:

Attribute_Label: ARC-CODE

Attribute_Definition:

ARC-CODE is a positive integer value (3 3 I) item in the arc attribute table. Values range discontinuously from 0 to 127. Values match one-for-one with geologic features (such as stratigraphic contact, fault, etc.) Some ARC-CODE values have additional modifiers in item ARC-PARA1.

Attribute_Definition_Source: this data set

Attribute_Domain_Values:

Enumerated_Domain:

Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Stratigraphic or intrusive contact, location certain

Enumerated_Domain:

Enumerated_Domain_Value: 2
Enumerated_Domain_Value_Definition: Stratigraphic or intrusive contact, location approximate

Enumerated_Domain:

Enumerated_Domain_Value: 3
Enumerated_Domain_Value_Definition:: Stratigraphic or intrusive contact, location inferred, queried

Enumerated_Domain:

Enumerated_Domain_Value: 4
Enumerated_Domain_Value_Definition:: Normal fault, location certain; if ARC-PARA1 = 1, then upthrown side is on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 5
Enumerated_Domain_Value_Definition:: Normal fault, location approximate; if ARC-PARA1 = 1, then upthrown side is on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 6
Enumerated_Domain_Value_Definition:: Normal fault, location inferred or queried; if ARC-PARA1 = 2, then upthrown side on on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 7
Enumerated_Domain_Value_Definition: Shoreline or riverbank

Enumerated_Domain:

Enumerated_Domain_Value: 8
Enumerated_Domain_Value_Definition: Internal contact or phase change; no symbol drawn

Enumerated_Domain:

Enumerated_Domain_Value: 9
Enumerated_Domain_Value_Definition: Boundary of altered zone or hornfels; no symbol drawn

Enumerated_Domain:

Enumerated_Domain_Value: 10
Enumerated_Domain_Value_Definition: Thrust fault, location certain; teeth on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 11
Enumerated_Domain_Value_Definition:: Thrust fault, location approximate; teeth on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 12
Enumerated_Domain_Value_Definition:: Thrust fault, location inferred or queried; teeth on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 13
Enumerated_Domain_Value_Definition: Scour limit or trim line (not drawn)

Enumerated_Domain:

Enumerated_Domain_Value: 14
Enumerated_Domain_Value_Definition: Caldera or crater rim

Enumerated_Domain:

Enumerated_Domain_Value: 15
Enumerated_Domain_Value_Definition: Ice contact

Enumerated_Domain:

Enumerated_Domain_Value: 19
Enumerated_Domain_Value_Definition:: Moraine limit; tics on right from origin; arc-para1 = 1, 2, 3, or 4 designate moraines of Naptowne glaciation on the Kenai Peninsula

Enumerated_Domain:

Enumerated_Domain_Value: 21
Enumerated_Domain_Value_Definition:: Syncline, location certain, digitized in direction of plunge; ARC-PARA1 equals angle of plunge, 0 is no plunge, 1 is plunge of unknown dip

Enumerated_Domain:

Enumerated_Domain_Value: 23
Enumerated_Domain_Value_Definition:: Syncline, location inferred or queried; digitized in direction of plunge; ARC-PARA1 equals angle of plunge, 0 is no plunge, 1 is plunge of unknown dip

Enumerated_Domain:

Enumerated_Domain_Value: 24
Enumerated_Domain_Value_Definition:: Anticline, location certain, digitized in direction of plunge; ARC-PARA1 equals angle of plunge, 0 is no plunge, 1 is plunge of unknown dip.

Enumerated_Domain:

Enumerated_Domain_Value: 25
Enumerated_Domain_Value_Definition:: Anticline, location approximate, digitized in direction of plunge; ARC-PARA1 equals angle of plunge, 0 is no plunge, 1 is plunge of unknown dip

Enumerated_Domain:

Enumerated_Domain_Value: 26
Enumerated_Domain_Value_Definition:: Anticline, location inferred or queried, digitized in direction of plunge; ARC-PARA1 equals angle of plunge, 0 is no plunge, 1 is plunge of unknown dip

Enumerated_Domain:

Enumerated_Domain_Value: 28
Enumerated_Domain_Value_Definition: concealed or inferred caldera margin

Enumerated_Domain:

Enumerated_Domain_Value: 30
Enumerated_Domain_Value_Definition:: Fault, sense of displacement uncertain; location certain; if arc-para1 = 1, then upthrown side is on the right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 31
Enumerated_Domain_Value_Definition: Fault, sense of displacement uncertain; location approximate

Enumerated_Domain:

Enumerated_Domain_Value: 32
Enumerated_Domain_Value_Definition: Fault, sense of displacement uncertain; location inferred

Enumerated_Domain:

Enumerated_Domain_Value: 34
Enumerated_Domain_Value_Definition: terrace scarp

Enumerated_Domain:

Enumerated_Domain_Value: 35
Enumerated_Domain_Value_Definition:: High-angle reverse fault, location certain, teeth on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 36
Enumerated_Domain_Value_Definition:: High-angle reverse fault, location approximate, teeth on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 37
Enumerated_Domain_Value_Definition:: High-angle reverse fault, location inferred, teeth on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 50
Enumerated_Domain_Value_Definition: Dikes and sills

Enumerated_Domain:

Enumerated_Domain_Value: 51
Enumerated_Domain_Value_Definition: Concealed contact

Enumerated_Domain:

Enumerated_Domain_Value: 52
Enumerated_Domain_Value_Definition:: Concealed normal fault; if ARC-PARA1 = 1, then upthrown side is on right from origin

Enumerated_Domain:

Enumerated_Domain_Value: 53
Enumerated_Domain_Value_Definition: Concealed thrust fault

Enumerated_Domain:

Enumerated_Domain_Value: 54
Enumerated_Domain_Value_Definition: Concealed high-angle reverse fault

Enumerated_Domain:

Enumerated_Domain_Value: 55
Enumerated_Domain_Value_Definition: Concealed normal fault, having right lateral oblique slip

Enumerated_Domain:

Enumerated_Domain_Value: 56
Enumerated_Domain_Value_Definition: Concealed normal fault, having left lateral oblique slip

Enumerated_Domain:

Enumerated_Domain_Value: 57
Enumerated_Domain_Value_Definition: Concealed right lateral fault

Enumerated_Domain:

Enumerated_Domain_Value: 58
Enumerated_Domain_Value_Definition: Concealed left lateral fault

Enumerated_Domain:

Enumerated_Domain_Value: 59
Enumerated_Domain_Value_Definition: Concealed shear zone

Enumerated_Domain:

Enumerated_Domain_Value: 60
Enumerated_Domain_Value_Definition: Concealed fault with displacement uncertain

Enumerated_Domain:

Enumerated_Domain_Value: 72
Enumerated_Domain_Value_Definition:: Normal fault, location approximate, having right lateral oblique slip

Enumerated_Domain:

Enumerated_Domain_Value: 76
Enumerated_Domain_Value_Definition:: Normal fault, location inferred, queried, having right lateral oblique slip

Enumerated_Domain:

Enumerated_Domain_Value: 87
Enumerated_Domain_Value_Definition: Right lateral fault, location certain

Enumerated_Domain:

Enumerated_Domain_Value: 88
Enumerated_Domain_Value_Definition: Right lateral fault, location approximate

Enumerated_Domain:

Enumerated_Domain_Value: 89
Enumerated_Domain_Value_Definition: Right lateral fault, location inferred, queried

Enumerated_Domain:

Enumerated_Domain_Value: 91
Enumerated_Domain_Value_Definition: Left lateral fault, location approximate

Enumerated_Domain:

Enumerated_Domain_Value: 92
Enumerated_Domain_Value_Definition: Left lateral fault, location inferred, queried

Enumerated_Domain:

Enumerated_Domain_Value: 93
Enumerated_Domain_Value_Definition: Lineament

Enumerated_Domain:

Enumerated_Domain_Value: 94
Enumerated_Domain_Value_Definition: Shear zone, certain

Enumerated_Domain:

Enumerated_Domain_Value: 99
Enumerated_Domain_Value_Definition: Bounding line (neatline) of coverage

Distribution_Information:

Distributor:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey

Contact_Address:

Address_Type: mailing address
Address: MS902 Box 25286 Denver Federal Center
City: Lakewood
State_or_Province: CO
Postal_Code: 80225
Country: U.S.A.

Contact_Voice_Telephone: 1-888-ASK-USGS

Resource_Description: OFR 2009-1108

Distribution_Liability:

This publication was prepared by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, makes any warranty, expressed or implied, or assumes any legal liability or responsibility for the accuracy, product, or process disclosed in this report, or represents that its use would not infringe privately owned rights. Reference therein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof.

Metadata_Reference_Information:

Metadata_Date: 20090622

Metadata_Contact:

Contact_Information:

Contact_Organization_Primary:

Contact_Organization: U.S. Geological Survey
Contact_Person: Nora Shew

Contact_Address:

Address_Type: mailing address
Address: 4210 University Drive
City: Anchorage
State_or_Province: AK
Postal_Code: 99508
Country: U.S.A.

Contact_Voice_Telephone: 907-786-7445

Contact_Electronic_Mail_Address: nshew@usgs.gov

Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata

Metadata_Standard_Version: FGDC-STD-001-1998

Generated by mp version 2.4.30 on Mon Jun 22 15:07:04 2009