Identification_Information: Citation: Citation_Information: Originator: Frankel, Arthur D. Originator: Petersen, Mark D. Originator: Mueller, Charles S. Originator: Haller, Kathleen M. Originator: Wheeler, Russell L. Originator: Leyendecker, E.V. Originator: Wesson, Robert L. Originator: Harmsen, Stephen C. Originator: Cramer, Chris H. Originator: Perkins, David M. Originator: Rukstales, Kenneth S. Publication_Date: 2005 Title: Horizontal Spectral Response Acceleration for 0.2-Second Period (5 Percent of Critical Damping) With 2 Percent Probability of Exceedance in 50 Years (Sheet 4 of 6) [coverage containing polygons and arcs, us5hz250] Edition: version 1.0 Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: U.S. Geological Survey Scientific Investigations Map Issue_Identification: 2883 Publication_Information: Publication_Place: Denver, Colorado Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/sim/2005/2883/ Larger_Work_Citation: Citation_Information: Originator: Frankel, Arthur D. Originator: Petersen, Mark D Originator: Mueller, Charles S. Originator: Haller, Kathleen M. Originator: Wheeler, Russell L. Originator: Leyendecker, E.V. Originator: Wesson, Robert L. Originator: Harmsen, Stephen C. Originator: Cramer, Chris H. Originator: Perkins, David M. Originator: Rukstales, Kenneth S. Publication_Date: 2005 Title: Seismic-Hazard Maps for the Conterminous United States Edition: version 1.0 Geospatial_Data_Presentation_Form: map Series_Information: Series_Name: Scientific Investigations Map Issue_Identification: 2883 Publication_Information: Publication_Place: Denver, Colorado Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/sim/2005/2883/ Description: Abstract: Probabilistic seismic-hazard maps were prepared for the conterminous United States portraying peak horizontal acceleration and horizontal spectral response acceleration for 0.2- and 1.0-second periods with probabilities of exceedance of 10 percent in 50 years and 2 percent in 50 years. This particular data set is for horizontal spectral response acceleration for 0.2-second period with a 2 percent probability of exceedance in 50 years. All of the maps were prepared by combining the hazard derived from spatially smoothed historic seismicity with the hazard from fault-specific sources. The acceleration values contoured are the random horizontal component. The reference site condition is firm rock, defined as having an average shear-wave velocity of 760 m/sec in the top 30 meters corresponding to the boundary between NEHRP (National Earthquake Hazards Reduction program) site classes B and C. This data set represents the results of calculations of hazard curves for a grid of points with a spacing of 0.05 degrees in latitude and longitude. The grid of points were contoured to produce the final representation of the seismic-hazard. Purpose: This map is intended to summarize the available quantitative information about seismic ground motion hazard for the conterminous United States from geologic and geophysical sources. Supplemental_Information: A description of how the underlying geologic and geophysical data were prepared as well as the methodology used in calculating hazard for a geographic location can be found in the following report: Frankel, A., Petersen, M., Mueller, C., Haller, K., Wheeler, R., Leyendecker, E.V., Wesson, R., Harmsen, S., Cramer, C., M.,Perkins, D., and Rukstales, K., 2002, Documentation for the 2002 Update of the National Seismic-Hazard Maps: U.S. Geological Survey Open-File Report 02-420, 39 p. (http://pubs.usgs.gov/of/2002/ofr-02-420/) Time_Period_of_Content: Time_Period_Information: Single_Date/Time: Calendar_Date: 2002 Currentness_Reference: publication date Status: Progress: Complete Maintenance_and_Update_Frequency: As needed Spatial_Domain: Bounding_Coordinates: West_Bounding_Coordinate: -125.0 degrees East_Bounding_Coordinate: -65.0 degrees North_Bounding_Coordinate: 50.0 degrees South_Bounding_Coordinate: 24.6 degrees Keywords: Theme: Theme_Keyword_Thesaurus: none Theme_Keyword: Seismic Theme_Keyword: Earthquake Theme_Keyword: Hazard Theme_Keyword: Risk Place: Place_Keyword_Thesaurus: http://geonames.usgs.gov/ Place_Keyword: Alabama Place_Keyword: Arizona Place_Keyword: Arkansas Place_Keyword: California Place_Keyword: Colorado Place_Keyword: Connecticut Place_Keyword: Delaware Place_Keyword: District of Columbia Place_Keyword: Florida Place_Keyword: Georgia Place_Keyword: Idaho Place_Keyword: Illinois Place_Keyword: Indiana Place_Keyword: Iowa Place_Keyword: Kansas Place_Keyword: Kentucky Place_Keyword: Louisiana Place_Keyword: Maine Place_Keyword: Maryland Place_Keyword: Massachusetts Place_Keyword: Michigan Place_Keyword: Minnesota Place_Keyword: Mississippi Place_Keyword: Missouri Place_Keyword: Montana Place_Keyword: Nebraska Place_Keyword: Nevada Place_Keyword: New Hampshire Place_Keyword: New Jersey Place_Keyword: New Mexico Place_Keyword: New York Place_Keyword: North Carolina Place_Keyword: North Dakota Place_Keyword: Ohio Place_Keyword: Oklahoma Place_Keyword: Oregon Place_Keyword: Pennsylvania Place_Keyword: Rhode Island Place_Keyword: South Carolina Place_Keyword: South Dakota Place_Keyword: Tennessee Place_Keyword: Texas Place_Keyword: Utah Place_Keyword: Vermont Place_Keyword: Virginia Place_Keyword: Washington Place_Keyword: West Virginia Place_Keyword: Wisconsin Place_Keyword: Wyoming Place_Keyword: USA Access_Constraints: None Use_Constraints: The data are not to be used for areas outside the conterminous United States. Acknowledgment of the U.S. Geological Survey, National Seismic Hazard Mapping Project would be appreciated in products derived from these data. Point_of_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Ken Rukstales Contact_Organization: U.S. Geological Survey - Geologic Hazards Team Contact_Address: Address_Type: mailing address Address: Box 25046, MS 966 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-273-8677 Contact_Electronic_Mail_Address: rukstales@usgs.gov Browse_Graphic: Browse_Graphic_File_Name: http://pubs.usgs.gov/sim/2005/2883/2883-4.pdf Browse_Graphic_File_Description: Full-size, complete version of horizontal spectral response acceleration for 0.2-second period, 2 percent probability of exceedance in 50 years for the conterminous United States Browse_Graphic_File_Type: PDF Native_Data_Set_Environment: Microsoft Windows 2000 Version 5.0 (Build 2195) Service Pack 3; ESRI ArcGIS 9.0 Cross_Reference: Citation_Information: Originator: Frankel, Arthur D. Originator: Petersen, Mark D. Originator: Mueller, Charles S. Originator: Haller, Kathleen M. Originator: Wheeler, Russell L. Originator: Leyendecker, E.V. Originator: Wesson, Robert L. Originator: Harmsen, Stephen C. Originator: Cramer, Chris H. Originator: Perkins, David M. Originator: Rukstales, Kenneth S. Publication_Date: 2002 Title: Documentation for the 2002 Update of the National Seismic-Hazard Maps Series_Information: Series_Name: U.S. Geological Survey Open-File Report Issue_Identification: 02-420 Publication_Information: Publication_Place: Denver, Colorado Publisher: U.S. Geological Survey Online_Linkage: http://pubs.usgs.gov/of/2002/ofr-02-420/ Data_Quality_Information: Attribute_Accuracy: Attribute_Accuracy_Report: This data set is based on a theoretical model. The following resources provide information on quality assessment for the data set: Frankel, A.D., Petersen, M.D., Mueller, C.S., Haller, K.M., Wheeler, R.L., Leyendecker, E.V., Wesson, R.L., Harmsen, S.C., Cramer, C.H., Perkins, D.M., and Rukstales, K.S., 2002, Documentation for the 2002 Update of the National Seismic-Hazard Maps: U.S. Geological Survey Open-File Report 02-420, 39 p. Logical_Consistency_Report: Polygon and chain-node topology are present. Completeness_Report: Areas outside of the conterminous United States were removed, including Canada and Mexico. Unnecessary offshore contours were removed. No features were generalized Positional_Accuracy: Horizontal_Positional_Accuracy: Horizontal_Positional_Accuracy_Report: The location of features is based on theoretical calculations of a seismological model for the study area. The location of each point is considered to be correct within the confines of computer accuracy. Lineage: Process_Step: Process_Description: The data to produce the maps were originally an ASCII file of grid points having a latitude and longitude spacing of 0.05 degrees. Each grid point had an associated acceleration value calculated from the prescribed seismological model. The data were imported into a grid and then contoured using ARC/INFO. The desired final contours were selected and polygon and arc topology were ascertained as well as appropriate feature attributes. Process_Date: 2004 Process_Contact: Contact_Information: Contact_Person_Primary: Contact_Person: Ken Rukstales Contact_Organization: U.S. Geological Survey - Geologic Hazards team Contact_Address: Address_Type: mailing address Address: Box 25046, MS 966 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-273-8677 Contact_Electronic_Mail_Address: rukstales@usgs.gov Spatial_Data_Organization_Information: Direct_Spatial_Reference_Method: Vector Point_and_Vector_Object_Information: SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Complete chain Point_and_Vector_Object_Count: 627 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Label point Point_and_Vector_Object_Count: 387 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: GT-polygon composed of chains Point_and_Vector_Object_Count: 387 SDTS_Terms_Description: SDTS_Point_and_Vector_Object_Type: Point Point_and_Vector_Object_Count: 4 Spatial_Reference_Information: Horizontal_Coordinate_System_Definition: Planar: Map_Projection: Map_Projection_Name: Albers Conical Equal Area Albers_Conical_Equal_Area: Standard_Parallel: 29.500000 Standard_Parallel: 45.500000 Longitude_of_Central_Meridian: -95.000000 Latitude_of_Projection_Origin: 0.000000 False_Easting: 0.000000 False_Northing: 0.000000 Planar_Coordinate_Information: Planar_Coordinate_Encoding_Method: coordinate pair Coordinate_Representation: Abscissa_Resolution: 0.045416 Ordinate_Resolution: 0.045416 Planar_Distance_Units: meters Geodetic_Model: Horizontal_Datum_Name: D_Clarke_1866 Ellipsoid_Name: Clarke 1866 Semi-major_Axis: 6378206.400000 Denominator_of_Flattening_Ratio: 294.978698 Entity_and_Attribute_Information: Detailed_Description: Entity_Type: Entity_Type_Label: us5hz250 arc Entity_Type_Definition: contours of horizontal spectral response acceleration for 0.2-second period, 2 percent probability of exceedance in 50 years, %g Entity_Type_Definition_Source: USGS Attribute: Attribute_Label: FID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Shape Attribute_Definition: Feature geometry. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: FNODE# Attribute_Definition: Internal node number for the beginning of an arc (from-node). Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Whole numbers that are automatically generated. Attribute: Attribute_Label: TNODE# Attribute_Definition: Internal node number for the end of an arc (to-node). Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Whole numbers that are automatically generated. Attribute: Attribute_Label: LPOLY# Attribute_Definition: Internal node number for the left polygon. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Whole numbers that are automatically generated. Attribute: Attribute_Label: RPOLY# Attribute_Definition: Internal node number for the right polygon. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Whole numbers that are automatically generated. Attribute: Attribute_Label: LENGTH Attribute_Definition: Length of feature in internal units. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Positive real numbers that are automatically generated. Attribute: Attribute_Label: US5HZ250# Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: US5HZ250-ID Attribute_Definition: User-defined feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: same as attribute ACC_VAL Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Attribute: Attribute_Label: ACC_VAL Attribute_Definition: Acceleration value in percent of gravity that the contour represents. Attribute_Definition_Source: USGS Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 0 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 4 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 8 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 12 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 16 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 20 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 24 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 28 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 32 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 36 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 40 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 60 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 80 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 100 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 120 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 160 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 240 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 320 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 400 Enumerated_Domain_Value_Definition: acceleration value in units of %g Enumerated_Domain_Value_Definition_Source: USGS Attribute: Attribute_Label: VALLEY Attribute_Definition: A topological indicator that tells whether the area contained within the arc is a local minimum (valley) or not. Attribute_Definition_Source: USGS Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 0 Enumerated_Domain_Value_Definition: Area is not a local minimum (valley) Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: Area is a local minimum (valley) Enumerated_Domain_Value_Definition_Source: USGS Detailed_Description: Entity_Type: Entity_Type_Label: us5hz250 polygon Entity_Type_Definition: Areas of horizontal spectral response acceleration for 0.2-second period within the specified range, with a 2 percent probability of exceedance in 50 years. Entity_Type_Definition_Source: USGS Attribute: Attribute_Label: FID Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: Shape Attribute_Definition: Feature geometry. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Coordinates defining the features. Attribute: Attribute_Label: AREA Attribute_Definition: Area of feature in internal units squared. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Positive real numbers that are automatically generated. Attribute: Attribute_Label: PERIMETER Attribute_Definition: Perimeter of feature in internal units. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Positive real numbers that are automatically generated. Attribute: Attribute_Label: US5HZ250# Attribute_Definition: Internal feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Sequential unique whole numbers that are automatically generated. Attribute: Attribute_Label: US5HZ250-ID Attribute_Definition: User-defined feature number. Attribute_Definition_Source: ESRI Attribute_Domain_Values: Unrepresentable_Domain: Whole numbers that are automatically generated. Attribute: Attribute_Label: ACC_VAL Attribute_Definition: The minimum horizontal acceleration value for the polygon, %g. Attribute_Definition_Source: USGS Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 0 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 0% to 4% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 4 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 4% to 8% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 8 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 8% to 12% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 12 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 12% to 16% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 16 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 16% to 20% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 20 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 20% to 24% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 24 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 24% to 28% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 28 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 28% to 32% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 32 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 32% to 36% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 36 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 36% to 40% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 40 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 40% to 60% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 60 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 60% to 80% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 80 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 80% to 100% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 100 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 100% to 120% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 120 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 120% to 160% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 160 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 160% to 240% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 240 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 240% to 320% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 320 Enumerated_Domain_Value_Definition: Acceleration values within the polygon range from 320% to 400% g Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 400 Enumerated_Domain_Value_Definition: Acceleration values within the polygon have values >= 400% g Enumerated_Domain_Value_Definition_Source: USGS Attribute: Attribute_Label: VALLEY Attribute_Definition: A topological indicator that tells whether the area contained within the polygon is a local minimum (valley) or not. Attribute_Definition_Source: USGS Attribute_Domain_Values: Enumerated_Domain: Enumerated_Domain_Value: 0 Enumerated_Domain_Value_Definition: Area is not a local minimum (valley) Enumerated_Domain_Value_Definition_Source: USGS Enumerated_Domain: Enumerated_Domain_Value: 1 Enumerated_Domain_Value_Definition: Area is a local minimum (valley) Enumerated_Domain_Value_Definition_Source: USGS Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey - Information Services Contact_Address: Address_Type: mailing address Address: USGS Information Services Address: Box 25286, Mail Stop 306 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 1-888-ASK-USGS Contact_Facsimile_Telephone: 303-202-4693 Resource_Description: U.S. Geological Survey Scientific Investigations Map 2883 Seismic-Hazard Maps for the Conterminous United States Horizontal Spectral Response Acceleration for 0.2-Second Period (5 Percent of Critical Damping) With 2 Percent Probability of Exceedance in 50 Years Sheet 4 of 6 (Map-On-Demand) Distribution_Liability: Although these data have been used by the U.S. Geological Survey, no warranty, expressed or implied is made by the USGS as to the accuracy of the data and related material nor shall the fact of distribution constitute any such warranty, and no responsibility is assumed by the USGS in connection therewith. Standard_Order_Process: Non-digital_Form: Available as one of six printed sheets. Order from USGS at the address listed above or see http://rmmcweb.cr.usgs.gov/public/mod/order.html for more ordering information. Fees: For current charges please see http://rmmcweb.cr.usgs.gov/public/mod/order.html Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing address Address: USGS, Geologic Division, Central Publications Group Address: Box 25406, Mail Stop 902 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-7684 Contact_Facsimile_Telephone: (303) 236-6287 Contact_Electronic_Mail_Address: tpinto@usgs.gov Resource_Description: U.S. Geological Survey Scientific Investigations Map 2883 Seismic-Hazard Maps for the Conterminous United States Horizontal Spectral Response Acceleration for 0.2-Second Period (5 Percent of Critical Damping) With 2 Percent Probability of Exceedance in 50 Years Sheet 4 of 6 Distribution_Liability: Although these data have been used by the U.S. Geological Survey, no warranty, expressed or implied is made by the USGS as to the accuracy of the data and related material nor shall the fact of distribution constitute any such warranty, and no responsibility is assumed by the USGS in connection therewith. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: PDF Format_Version_Number: version 5.0 Format_Specification: Adobe Portable Document Format Transfer_Size: 1.1 Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/sim/2005/2883/2883-4.pdf Fees: none Distribution_Information: Distributor: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey Contact_Address: Address_Type: mailing address Address: USGS, Geologic Division, Central Publications Group Address: Box 25406, Mail Stop 902 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-236-7684 Contact_Facsimile_Telephone: (303) 236-6287 Contact_Electronic_Mail_Address: tpinto@usgs.gov Resource_Description: Downloadable geospatial data sets in ARC/INFO export format are available. Distribution_Liability: Although these data have been used by the U.S. Geological Survey, no warranty, expressed or implied is made by the USGS as to the accuracy of the data and related material nor shall the fact of distribution constitute any such warranty, and no responsibility is assumed by the USGS in connection therewith. Standard_Order_Process: Digital_Form: Digital_Transfer_Information: Format_Name: ARCE Format_Version_Number: 8.3 Format_Specification: ArcGIS version 8.3 coverage format Format_Information_Content: Seismic-Hazard Map for the Conterminous United States, Horizontal Spectral Response Acceleration for 0.2-Second Period With 2 Percent Probability of Exceedance in 50 Years File_Decompression_Technique: Files need to be decompressed using gzip, winzip, or similar utility Transfer_Size: 1.4 MB Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/sim/2005/2883/sim2883-4.zip Digital_Transfer_Option: Online_Option: Computer_Contact_Information: Network_Address: Network_Resource_Name: http://pubs.usgs.gov/sim/2005/2883/sim2883-4.tar.gz Fees: none Metadata_Reference_Information: Metadata_Date: 20050127 Metadata_Contact: Contact_Information: Contact_Organization_Primary: Contact_Organization: U.S. Geological Survey - Geologic Hazards Team Contact_Person: Ken Rukstales Contact_Address: Address_Type: mailing address Address: Box 25046, MS 966 City: Denver State_or_Province: Colorado Postal_Code: 80225 Country: USA Contact_Voice_Telephone: 303-273-8677 Contact_Electronic_Mail_Address: rukstales@usgs.gov Metadata_Standard_Name: FGDC Content Standards for Digital Geospatial Metadata Metadata_Standard_Version: FGDC-STD-001-1998 Metadata_Time_Convention: local time Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile Metadata_Extensions: Online_Linkage: http://www.esri.com/metadata/esriprof80.html Profile_Name: ESRI Metadata Profile