Trinidad, Colorado - 30x60 Minute Series Topo Map Hiking and Recreation Maps

Trinidad, Colorado - 30x60 Minute Series Topo Map Hiking and Recreation MapsThe distinctive characteristic of a topographic map is that the shape of the Earth's surface is shown by contour lines. Contours are imaginary lines that join points of equal elevation on the surface of the land above or below a reference surface, such as mean sea level. Contours make it possible to measure the height of mountains, depths of the ocean bottom, and steepness of slopes. A topographic map shows more than contours. The map also includes

takes the reader back in time to a place paleontologists have described as the Jurassic Park of Northern Arizona and Southern Utah

WESTERN MILLARD COUNTY

Navajo Creek

Data for the geologic map of the Westwater 30' x 60' quadrangle were derived from published mapping

A useful color index aids identification

as well as reviews of geologic/geotechnical reports (such reviews were no longer completed after July 1

Sabie and Boulter Creeks flow northeast across the southeast quarter of the quadrangle

Details the services

Because no summary from these efforts had been compiled since the publication of a state geothermal resources map in 1980

of the pluton were partially removed by denudation faulting to the west

Page and Brooks M

Our data provide some preliminary insight into intermediate-term (spanning several years) fluctuations in ground-water levels in landslides