2010
February 11, 2010 Sale Notice Colorado Map of Sale Parcels GIS Shapefiles Addendum 1 Final Sale Results     May 13, 2010 Sale Notice Colorado Map of Sale Parcels Google Earth Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Addendum 4 Lease Notice Final Sales Results		August 12, 2010  Sale Notice Colorado Map of Sale Parcels  Google Earth Map of Sale Parcels GIS Shapefiles  Addendum 1 Addendum 2 Addendum 3 Addendum 4 Final Sale Results November 10, 2010 Sale Notice Google Earth Map of Sale Parcels GIS Geothermal Shapefiles GIS Oil & Gas Shapefiles Colorado Map of Sale Parcels Addendum 1 with Map Stipulations and Maps for Forest Service Administered Parcels Addendum 2 Addendum 3 Final Sale Results (Map 12 removed per Addendum 1)
2009
February 12, 2009 Sale Notice Interactive Detailed Parcel Maps GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Addendum 4 Link to Forest Service Website  for Lease Sale Stipulations Addendum 5 Addendum 6 Addendum 7 Final Sale Results May 14, 2009 Sale Notice GIS Shapefiles Interactive Detailed Parcel Maps Internet Auction Pilot Project Users Workshop Addendum 1 Addendum 2 Final Sale Results		September 9-17 Pilot Online Oil and Gas Lease Sale Website: www.blm.gov/leasingpilot/parcel_listing.pl Sale Notice Information Notice Colorado Map of Sale Parcels Detailed Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Final Sale Results November 12, 2009 Sale Notice Colorado Map of Sale Parcels GIS Shapefiles Interactive Detailed Map of Sale Parcels Addendum 1 Final Sale Results
2008
February 14, 2008   Sale Notice Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Final Results		August 14, 2008 Sale Notice Notice of Sale Location Change    Colorado Map of Sale Parcels Local Map of Roan Lease Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Final Sale Results
May 8, 2008 Sale Notice Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Final Sale Results		November 13, 2008 Sale Notice    Map of Sale Parcels  GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Final Sale Results
2007
February 8, 2007 Sale Notice Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Final Sale Results		August 09, 2007 Sale Notice Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Final Results
May 10, 2007 Sale Notice Map of Sale Parcels GIS Shapefiles  Addendum 1 Addendum 2 Final Results		November 08, 2007 Sale Notice Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Addendum 4 Final Results
2006
February 9, 2006 Sale Notice Addendum 1 Addendum 2 Map of Sale Parcels Final Sale Results		August 10, 2006 Sale Notice Map of Sale Parcels Addendum 1 Addendum 2 Addendum 3 Final Sale Results
May 11 , 2006 Sale Notice Addendum 1 Addendum 2 Map of Sale Parcels Final Sale Results Black-Footed Ferret Management Plan		November 9, 2006 Sale Notice Map of Sale Parcels GIS Shapefiles Addendum 1 Addendum 2 Addendum 3 Final Sale Results
2005
February 10 , 2005 Sale Notice Addendum 1 Map of Sale Parcels Final Competitive Sale Results Final Noncompetitive Sale Results		August 11, 2005 Sale Notice Addendum 1 Addendum 2 Addendum 3 Map of Sale Parcels Final Sale Results
May 12, 2005 Sale Notice Final Sale Results		November 10 , 2005 Sale Notice Addendum 1 Addendum 2 Addendum 3 Map of Sale Parcels Mineral Application Fees for FY 06 Notice of Day After Sale Drawing Final Sale Results List of Protested Parcels