Chapter II-Pleistocene Lava Dams and Canyon History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 615 ... years of tion; the University of Idaho and many other colleges Earth’s History in the area that is now our state. In and universities around the ... the brief erup- partial melting of the same parent material that tive History of a single center, however, there was yielded the older rocks. ...

Geologic and Tectonic History of the Western Snake River Plain, Idaho and Oregon ... Wood and Clemens review the western SRP’s geologic and tectonic History, focusing mainly on the sequence of lacustrine sedimentary ... role in the late Cenozoic geo- the mantle (Morgan and others, 1995). logic History of the northern, interior part of the U.S. Despite the apparent unifying appeal, ...

3 Site History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . 35 3.2.3 Site History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . 38 3.3.3 Site History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

3 Site History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . 47 3.2.3 Site History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . 53 3.3.3 Site History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

1 Early History ofthe Atlanta Mining Area ... ............ . .. 22 ... Mining Area ... ............ . .. 22 2. 3. 1. 2 Recent History ofthe Atlanta Mining Area . . . . . . . . . . . . . . . . 22 ... ............................ . .. ...... ..... 34 3.1. 3 Site History ................................. ............ .. 3 4 ...

3 Site History ....................................................................................... 40 ... 44 3.1.2.3 Site History ....................................................................................... 44 ... 54 3.1.3.3 Site History ....................................................................................... 54 ...

3 Site History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . 30 3.45.3 Site History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . . . . . . . 37 3.46.3 Site History. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

History of the Viola Mine, Lemhi County, Idaho ... 2010 Moscow, Idaho 83844-3014 History of the Viola Mine, Lemhi County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v History of the Viola Mine, Lemhi County, Idaho. . . . . . . . . . . . . . . . . . . . . . . . . . . ...

History of the Florida Mountain Mines, Owyhee County, Idaho ... August 2010 Moscow, Idaho 83844-3014 History of the Florida Mountain Mines, Owyhee County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .v History of the Florida Mountain Mines, Owyhee County, Idaho . . . . . . . . . . . . . . . . . . . ...

History of the Clayton Mine and Smelter, Custer County, Idaho ... November 2010 Moscow, Idaho 83844-3014 History of the Clayton Mine and Smelter, Custer County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .v History of the Clayton Mine and Smelter, Custer County, Idaho . . . . . . . . . . . . . . . . . . . ...

History of the Belshazzar and Mountain Chief Mines, Boise ... 2008 Moscow, Idaho 83844-3014 History of the Belshazzar and Mountain Chief Mines, Boise ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii History of the Belshazzar and Mountain Chief Mines, Boise County, Idaho. . . . . . . . . . . 1 ...

History of the Springfield Scheelite Mine, Valley County, Idaho ... October 2008 Moscow, Idaho 83844-3014 History of the Springfield Scheelite Mine, Valley County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v History of the Springfield Scheelite Mine, Valley County, Idaho. . . . . . . . . . . . . . . . . . . ...

History of the Singheiser Mine, Lemhi County, Idaho ... November 2008 Moscow, Idaho 83844-3014 History of the Singheiser Mine, Lemhi County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . v History of the Singheiser Mine, Lemhi County, Idaho. . . . . . . . . . . . . . . . . . . . . . . . . ...

45 Tectonic History and Hiking Tour of the Northern Seven Devils Mountains, West-Central ... Ordo- and History of events. rocks of the Seven Devils region were accreted to the west- ... context, “terrane” refers to a displaced crustal fragment with a geo- logic History that differs from surrounding areas. likely sourced from lava flows ...

History of the Dewey Mine, Idaho County, Idaho ... 2007 Moscow, Idaho 83844-3014 History of the Dewey Mine, Idaho County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .v History of the Dewey Mine, Idaho County, Idaho . . . . . . . . . . . . . . . . . . . . . . . . . . ...

History of the Deadwood Mine, Valley County, Idaho ... January 2007 Moscow, Idaho 83844-3014 History of the Deadwood Mine, Valley County, Idaho ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .v History of the Deadwood Mine, Valley County, Idaho . . . . . . . . . . . . . . . . . . . . . . . . . ...

History of the Buckhorn and Related Mines, Lemhi County, Idaho ... August 2007 Moscow, Idaho 83844-3014 History of the Buckhorn and Related Mines, Lemhi County, Idaho ... usage. v History of the Buckhorn Mine and Related Properties, Lemhi County, Idaho ...

History of the Lucky Lad, Franklin D, and Mountain Chief ... March 2008 Moscow, Idaho 83844-3014 History of the Lucky Lad, Franklin D, and Mountain Chief ... v History of the Lucky Lad, Franklin D, and Mountain Chief ...

History of the Leadville, Kimmel, and Baby Joe Mines, Lemhi ... September 2004 Moscow, Idaho 83844-3014 History of the Leadville, Kimmel, and Baby Joe Mines, Lemhi ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .vii History of the Leadville Mining Area, Lemhi County, Idaho . . . . . . . . . . . . . . . . . . . . . ...

The Idaho Continental was operated by the lessees from May 1 to December 3 1, 1922, and the mine was the largest producer of lead north of the Coeur d'Alene district. Several thousand tons of high-grade lead concentrate was shipped to the Bunker Hill smelter, but transportation difficulties prevented a greater output....