B-46 Colorado Earthquake Data and Interpretation, 1867 to 1985

OF-84-02 Colorado Desorption Samples: Descriptive Statistics and Gas Prediction Equations

SP-24 Analysis of the Colorado Coal Industry

SP-25 Forecast of Colorado Coal Industry, Production and Employment, 1984 to 2004

ENE-1983-01 Final Technical Report for the Geothermal-Reservoir Assessment and Confirmation Program for Direct-heat Applications in Colorado

RS-26 Colorado Energy Balance, 1981

OF-81-04 Coal Bed Methane Desorption Data

OF-83-01 Bibliography of Coal Resources, San Juan River Coal Region, Colorado

OF-83-07 Programmable Calculator Solutions for Quarter-Quarter-Quarter and Latitude-longitude Determinations

B-45 Bibliography and Index of Colorado Geology 1975-1980

MS-23 Map, Directory, and Statistics of Permitted Colorado Coal Mines, 1983

SP-20 Industrial Market Opportunities for Geothermal Energy in Colorado