Online link | https://geo-nsdi.er.usgs.gov/metadata/map-i/2740/metadata.faq.html |
---|---|
Description | New 1:24,000-scale geologic mapping in the Colorado National Monument Quadrangle and adjacent areas, in support of the USGS Western Colorado I-70 Corridor Cooperative Geologic Mapping Project, provides new interpretations of and data for the stratigraphy, |
Originators | Scott, Robert B.; Harding, Anne E.; Hood, William C.; Cole, Rex D.; Livaccari, Richard F.; Johnson, James B.; Shroba, Ralph R.; and Dickerson, Robert P. |
>Attribute items are in ARC/INFO feature class format. Additional >items that were added to the data are: > >POLYGON > >attribute description >========= =========== >acc_val Acceleration value in percent of gravity of the > polygon. The polygon represents the range of > acceleration values that are contained within its > borders. The polygon is assigned the lowest value > allowed within the polygon's borders. The range of > values allowed within a polygon is controlled by the > contours. Valid values are: 0,4,8,12,16,20,24,28,32, > 36,40,60,80,100,120,160,240,320,400 > >valley A topological indicator that tells whether the area > contained within the polygon is a local minima (valley) > or not. A value of "1" indicates the area is a local > minima. >LINE > >attribute description >========= =========== >acc_val Acceleration value in percent of gravity that the > contour represents. Valid values are: 0,4,8,12,16,20, > 24,28,32,36,40,60,80,100,120,160,240,320,400 > >valley A topological indicator that tells whether the area > contained within the contour is a local minima (valley) > or not. A value of "1" indicates the area is a local > minima.
none