Arizona Historical Maps, Reports and Photos October 5, 2009 | Arizona Geology Blog A diverse set of historical maps, reports, letters, and photos on mining... Arizona Subsidence Maps January 11, 2009 | Arizona Department of Water Resources The Arizona Department of Water Resources has a page on their website... Interactive Maps for Arizona Ground Water January 31, 2008 | USGS Where in Arizona are ground-water levels falling? "Where are they stable or... Earth Fissure Information – Arizona Geological Survey September 18, 2007 | Arizona Geological Survey The Arizona Geological Survey is taking advantage of the web to educate... Arizona Geology Newsletter April 17, 2009 | Arizona Geological Survey The Arizona Geological Survey has been publishing their "Arizona Geology" newsletter since... Geologic Maps of the San Pedro River August 3, 2009 | Arizona Geological Survey "The Arizona Geological Survey is releasing six, new geologic map sheets showing... US Topo: New Topographic Maps from USGS December 15, 2009 | USGS “US Topo” is the next generation of topographic maps from the U.S.... Arizona Subsidence Maps August 18, 2008 | Arizona Department of Water Resources The Arizona Department of Water Resources has published a number of land... Age of the Grand Canyon September 30, 2008 | Arizona Geology Geologists from the Arizona Geological Survey and Nevada Bureau of Mines are... Free Gold Publications and More from AZGS November 23, 2009 | Arizona Geology Blog The Arizona Geological Survey reports that October was a record month for... Earth Fissures in Pinal County, Arizona December 15, 2007 | East Valley Tribune Earth fissures are cracks in the ground that are often associated with... More Oil Shale Leases January 16, 2009 | RigZone The Bureau of Land Management initiated a second round of land leasing... Arizona Gold: Free Publications January 28, 2009 | Arizona Geology The Arizona Geological Survey has placed twelve of their gold publications online... Solar Land Rush in Southwestern US July 27, 2008 | Arizona Geology Blog Arizona and California are showing the gas shale states that other forms... Kentucky Geologic Maps for Land-Use Planning May 8, 2007 | KGS The Kentucky Geological Survey has published generalized geologic maps for 92 counties... Blocking Utah Oil & Gas Leases December 26, 2008 | CNN The Bureau of Land Management has been sued by a group of... Natural Occurrences of Asbestos in the Southwestern U.S. March 16, 2008 | USGS Newsroom "A report published by the U.S. Geological Survey (USGS) contains a regional... USGS-NOAA Merger? December 4, 2008 | Arizona Geology There has been some history of ideas to merge the United States... Geologic Maps of California November 16, 2007 | California Geological Survey The California Geological Survey has an area on their website where you... Mapping Cape Cod Bay September 19, 2007 | Cape Code Times Scientists from the Massachusetts Office of Coastal Zone Management and the U.S.... |