Elements of infrastructure and seismic hazard in the central United States - Database

Online link https://geo-nsdi.er.usgs.gov/metadata/open-file/95-241/metadata.faq.html
Description This digital map database consists of the ESRI ARC/INFO Version 7.0.2 coverages used to generate the plates in Professional Paper 1538-M (1994). Base-data is from 1:2,000,000-scale Digital Line Graph (DLG) data (roads, railroads, streams, water bodies,
Originators Rhea, Susan
Publication U.S. Geological Survey Open-File Report 95-241

Related topics

States or counties

PP1538CITIES.PAT

Location of 53 cities in southern United States

Label Definition
CITY Name of city
CAPITAL Location of state capitals
POP 1980 population, in thousands

PP1538CNTY.AAT

County and state lines

Label Definition
BNDYTYPE Boundary type

PP1538DAMS.PAT

804 dams (point attributes defined by Water Resources Division)

Label Definition

PP1538EPRI.PAT

25 earthquakes with Modified Mercali Intensity > 5

Label Definition
Year Year earthquake occurred
MON Month earthquake occurred
DAY Day earthquake occurred
MAG moment magnitude, estimated for historical earthquakes from felt area

PP1538GEOL.PAT

Boundaries of Quaternary and Cenozoic-Mesozoic units

Label Definition
UNIT Unit age

PP1538GEOL.PAT

Location of Quaternary and Cenozoic-Mesozoic units at specific locations (same attributes as polygon coverage PP1538GEOL.PAT)

Label Definition

PP1538MMI.PAT

outlines of hypothetical Modified Mercali Intensity values; digitized from Algermissen and Hopper (1985)

Label Definition
MMI Modified Mercali intesity values

PP1538MMI.PAT

Locations of hypothetical Modified Mercali Intensity values; digitized from Algermissen and Hopper (1985) (same attributes as polygon coverage PP1538MMI.PAT)

Label Definition

PP1538NUKES.PAT

44 facilities housing significant nuclear material

Label Definition
TYPE Character description
X-COORD Longitude of nuclear material
Y-COORD Latitude of nuclear material

PP1538RDS.AAT

Selected interstate and first class roads (see National Mapping Program (NMP) data users guide for information on attribute values)

Label Definition

PP1538RR.AAT

All railroads except those in sec06 (section 6) (see National Mapping Program (NMP) for information on attribute values)

Label Definition

PP1538SEC06RR.AAT

All railroads in sec06 (section 6) (see National Mapping Program (NMP) for information on attribute values)

Label Definition

PP1538STR.AAT

Streams (See National Mapping Program (NMP) data users guide for more information on attribute values)

Label Definition

PP1538USA.AAT

USA national borders (see National Mapping Program (NMP) data users guide for more information on attribute values)

Label Definition

PP1538WB.AAT

Outlines of large water bodies (see National Mapping Program (NMP) data users guide for more information on attribute values)

Label Definition