Aggregate Resources - Central Region Mineral Resources Infrastructure Project Team
   

Phone

Office

email
Dan Knepper Project Chief (303) 236-1385 DFC Bldg. 20 G1201D dknepper@usgs.gov
 
Bill Langer Models Task Chief (303) 236-1249 DFC Bldg. 20 blanger@usgs.gov
Dave Lindsey     (303) 236-6482 DFC Bldg. 20 dlindsey@usgs.gov
Jim Herring     (303) 236-5559 DFC Bldg. 20 C2021 jherring@usgs.gov
Jim Bliss     (529) 670-5502 Corbet Bldg. Tucson jbliss@usgs.gov
Greg Green     (303) 236-6390 DFC Bldg. 20 B2040 ggreen@usgs.gov
Joe Taggart     (303) 236-1807 DFC Bldg. 20 G1513 jtaggart@usgs.gov
Steve Wilson     (303) 236-2454 DFC Bldg. 20 G1212 swilson@usgs.gov
  
Karl Ellefsen Geophysics Task Chief (303) 236-7032 DFC Bldg. 20 C2016 ellefsen@usgs.gov
David Fitterman     (303) 236-1382 DFC Bldg. 20 C2019 fitter@usgs.gov
Bill Hasbrouck    

(303) 236-1327

DFC Bldg. 20 A2058

    
Jeff Lucius     (303) 236-1413 DFC Bldg. 20 B2108A lucius@usgs.gov
  
Eric Livo Remote Sensing Task Chief (303) 236-1388 DFC Bldg. 20 G1202 elivo@usgs.gov
Susanne Miller     (303) 236-1390 DFC Bldg. 20 smiller@usgs.gov
  
Belinda Arbogast Reclamation Task Chief (303) 236-2495

DFC Bldg. 20 E1629

arbogast@usgs.gov

Energy Resources - Central Region Energy Resources Infrastructure Project Team
   

Phone

Office

email
Neil Fishman Project Chief (303) 236-1542 DFC Bldg. 25 Rm 2511 nfishman@usgs.gov
 
Debra Higley    Petroleum Resources (303) 236-5791 DFC Bldg. 25 Rm 2864 higley@usgs.gov
Jim Otton Saline Soils (303) 236-8020 DFC Bldg. 25 Rm 2437 jkotton@usgs.gov
Steve Roberts Coal Post-Development (303) 236-7788 DFC Bldg. 25 Rm 2625 sroberts@cr.usgs.gov
Mike Pantea    Data Management (303) 236-5554 DFC Bldg. 25 Rm 2435 mpantea@usgs.gov
Troy Cook  Petroleum Engineering (303) 236-6594 DFC Bldg. 25 Rm 2610 tcook@usgs.gov

Water Resources - Central Region Water Resources Infrastructure Project Team
   

Phone

Office

email
Larry R. (Rick) Arnold Project Chief (303) 236-4882x265 DFC Bldg. 53 Rm E-2114 lrarnold@usgs.gov
 
Janet S. Heiny Hydrologist  (303) 236-4882x279 DFC Bldg. 53 Rm E-2707-B jsheiny@usgs.gov
Stephen J. Char Hydrologist/GIS (303) 236-4882x320 DFC Bldg. 53 Rm H-2314 sjchar@usgs.gov
Sharon A. Rafferty Cartographer (303) 236-4882x282 DFC Bldg. 53 Rm H-2206 saraffer@usgs.gov
Alan Duran Illustrator (303) 236-4882x267 DFC Bldg. 53 Rm E-2113 amduran@usgs.gov
Jaime Sue Giesen Hydrologic Aid (303) 236-4882x224 DFC Bldg. 53 Rm H-2115 jsgiesen@usgs.gov

Land Resources - Central Region National Mapping Infrastructure Project Team
   

Phone

Office

email
Carol Mladinich Project Chief (303) 202-4313 DFC Bldg. 810 Rm 2519 csmladinich@usgs.gov
 
Richard Zirbes   (303) 202-4303 DFC Bldg. 810 Rm 2519 rjzirbes@usgs.gov
Maria McCormick        (303) 202-4295 DFC Bldg. 810 Rm 2519 mlmccormick@usgs.gov
Stewart Wright        (303) 202-4383 DFC Bldg. 810 Rm 3517 smwright@maildcon1.cr.usgs.gov
Rick Poss   (303) 202-4487 DFC Bldg. 810 rvposs@usgs.gov

Biological Resources - Central Region Biological Resources Infrastructure Project Team
   

Phone

Office

email
James E. (Butch) Roelle Project Chief (970) 226-9435 MESC Ft. Collins butch_roelle@usgs.gov
 
Richard L. (Rick) Schroeder Wildlife biologist (970 226-9417 MESC Ft. Collins rick_schroeder@usgs.gov
Douglas N. Gladwin Wildlife biologist (970) 226-9492 MESC Ft. Collins doug_gladwin@usgs.gov

Materials Flow - Minerals Information Colorado Front Range Infrastructure Task Team
   

Phone

Office

email
Dave Wilburn Task Chief (303) 236-8747x337 DFC Bldg. 20 A2009 wilburn@usgs.gov

 

U.S. Department of the Interior, U.S. Geological Survey
URL:
Contact: Dan Knepper  mailto:dknepper@corona.cr.usgs.gov
Updated: 03/19/1999		 USGS Home