Matches in SemOpenAlex for { <https://semopenalex.org/work/W1569478889> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1569478889 abstract "The growth in the use of Geographic Information Systems (GIS) has highlighted the need for regional and national digital geologic maps attributed with age and lithology information. Such maps can be conveniently used to generate derivative maps for purposes including mineral-resource assessment, metallogenic studies, tectonic studies, and environmental research. This Open-File Report is a preliminary version of part of a series of integrated state geologic map databases that cover the entire United States. The only national-scale digital geologic maps that portray most or all of the United States for the conterminous U.S. are the digital version of the King and Beikman (1974a, b) map at a scale of 1:2,500,000, as digitized by Schruben and others (1994) and the digital version of the Geologic Map of North America (Reed and others, 2005a, b) compiled at a scale of 1:5,000,000 which is currently being prepared by the U.S. Geological Survey. The present series of maps is intended to provide the next step in increased detail. State geologic maps that range in scale from 1:100,000 to 1:1,000,000 are available for most of the country, and digital versions of these state maps are the basis of this product. In a few cases, new digital compilations were prepared (e.g. OH, SC, SD) or existing paper maps were digitized (e.g. KY, TX). For Alaska and Hawaii, new regional maps are being compiled and ultimately new state maps will be produced. The digital geologic maps are presented in standardized formats as ARC/INFO (.e00) export files and as ArcView shape (.shp) files. Accompanying these spatial databases are a set of five supplemental data tables that relate the map units to detailed lithologic and age information. The maps for the CONUS have been fitted to a common set of state boundaries based on the 1:100,000 topographic map series of the United States Geological Survey (USGS). When the individual state maps are merged, the combined attribute tables can be used directly with the merged maps to make derivative maps. No attempt has been made to reconcile differences in mapped geology across state lines. This is the first version of this product and it will be subsequently updated to include four additional states (North Dakota, South Dakota, Nebraska, and Iowa)" @default.
- W1569478889 created "2016-06-24" @default.
- W1569478889 creator A5016717074 @default.
- W1569478889 creator A5026477880 @default.
- W1569478889 creator A5033312280 @default.
- W1569478889 creator A5044186547 @default.
- W1569478889 creator A5063281666 @default.
- W1569478889 creator A5072342798 @default.
- W1569478889 creator A5074388532 @default.
- W1569478889 date "2005-01-01" @default.
- W1569478889 modified "2023-10-16" @default.
- W1569478889 title "Preliminary integrated geologic map databases for the United States: Central states: Montana, Wyoming, Colorado, New Mexico, North Dakota, South Dakota, Nebraska, Kansas, Oklahoma, Texas, Iowa, Missouri, Arkansas, and Louisiana" @default.
- W1569478889 doi "https://doi.org/10.3133/ofr20051351" @default.
- W1569478889 hasPublicationYear "2005" @default.
- W1569478889 type Work @default.
- W1569478889 sameAs 1569478889 @default.
- W1569478889 citedByCount "27" @default.
- W1569478889 countsByYear W15694788892012 @default.
- W1569478889 countsByYear W15694788892014 @default.
- W1569478889 countsByYear W15694788892015 @default.
- W1569478889 countsByYear W15694788892016 @default.
- W1569478889 countsByYear W15694788892017 @default.
- W1569478889 countsByYear W15694788892019 @default.
- W1569478889 countsByYear W15694788892020 @default.
- W1569478889 countsByYear W15694788892021 @default.
- W1569478889 countsByYear W15694788892022 @default.
- W1569478889 crossrefType "journal-article" @default.
- W1569478889 hasAuthorship W1569478889A5016717074 @default.
- W1569478889 hasAuthorship W1569478889A5026477880 @default.
- W1569478889 hasAuthorship W1569478889A5033312280 @default.
- W1569478889 hasAuthorship W1569478889A5044186547 @default.
- W1569478889 hasAuthorship W1569478889A5063281666 @default.
- W1569478889 hasAuthorship W1569478889A5072342798 @default.
- W1569478889 hasAuthorship W1569478889A5074388532 @default.
- W1569478889 hasConcept C11413529 @default.
- W1569478889 hasConcept C122792734 @default.
- W1569478889 hasConcept C126457475 @default.
- W1569478889 hasConcept C127313418 @default.
- W1569478889 hasConcept C151730666 @default.
- W1569478889 hasConcept C16674752 @default.
- W1569478889 hasConcept C166957645 @default.
- W1569478889 hasConcept C17409809 @default.
- W1569478889 hasConcept C205649164 @default.
- W1569478889 hasConcept C206345919 @default.
- W1569478889 hasConcept C2778755073 @default.
- W1569478889 hasConcept C2781113848 @default.
- W1569478889 hasConcept C31258907 @default.
- W1569478889 hasConcept C41008148 @default.
- W1569478889 hasConcept C41856607 @default.
- W1569478889 hasConcept C48103436 @default.
- W1569478889 hasConcept C58640448 @default.
- W1569478889 hasConcept C77088390 @default.
- W1569478889 hasConcept C82586738 @default.
- W1569478889 hasConceptScore W1569478889C11413529 @default.
- W1569478889 hasConceptScore W1569478889C122792734 @default.
- W1569478889 hasConceptScore W1569478889C126457475 @default.
- W1569478889 hasConceptScore W1569478889C127313418 @default.
- W1569478889 hasConceptScore W1569478889C151730666 @default.
- W1569478889 hasConceptScore W1569478889C16674752 @default.
- W1569478889 hasConceptScore W1569478889C166957645 @default.
- W1569478889 hasConceptScore W1569478889C17409809 @default.
- W1569478889 hasConceptScore W1569478889C205649164 @default.
- W1569478889 hasConceptScore W1569478889C206345919 @default.
- W1569478889 hasConceptScore W1569478889C2778755073 @default.
- W1569478889 hasConceptScore W1569478889C2781113848 @default.
- W1569478889 hasConceptScore W1569478889C31258907 @default.
- W1569478889 hasConceptScore W1569478889C41008148 @default.
- W1569478889 hasConceptScore W1569478889C41856607 @default.
- W1569478889 hasConceptScore W1569478889C48103436 @default.
- W1569478889 hasConceptScore W1569478889C58640448 @default.
- W1569478889 hasConceptScore W1569478889C77088390 @default.
- W1569478889 hasConceptScore W1569478889C82586738 @default.
- W1569478889 hasLocation W15694788891 @default.
- W1569478889 hasOpenAccess W1569478889 @default.
- W1569478889 hasPrimaryLocation W15694788891 @default.
- W1569478889 hasRelatedWork W2394068903 @default.
- W1569478889 hasRelatedWork W2528816660 @default.
- W1569478889 hasRelatedWork W2763659004 @default.
- W1569478889 hasRelatedWork W3019926239 @default.
- W1569478889 hasRelatedWork W3044406737 @default.
- W1569478889 hasRelatedWork W3085360553 @default.
- W1569478889 hasRelatedWork W3087309665 @default.
- W1569478889 hasRelatedWork W3093559855 @default.
- W1569478889 hasRelatedWork W3197323811 @default.
- W1569478889 hasRelatedWork W2909722884 @default.
- W1569478889 isParatext "false" @default.
- W1569478889 isRetracted "false" @default.
- W1569478889 magId "1569478889" @default.
- W1569478889 workType "article" @default.